docs: udpated api reference (#25172)

- Move the API reference into the vercel build - Update api reference organization and styling
2025-07-31 08:32:32 +00:00 · 2024-08-14 07:00:17 -07:00 · 2024-08-14 07:00:17 -07:00 · 493e474063
commit 493e474063
parent 4a812e3193
165 changed files with 2333 additions and 4698 deletions
--- a/.gitignore
+++ b/.gitignore
@ -172,6 +172,8 @@ docs/api_reference/*/
 !docs/api_reference/_static/
 !docs/api_reference/templates/
 !docs/api_reference/themes/
+!docs/api_reference/_extensions/
+!docs/api_reference/scripts/
 docs/docs/build
 docs/docs/node_modules
 docs/docs/yarn.lock
--- a/5
+++ b/5
@ -31,6 +31,7 @@ docs_linkcheck:
 api_docs_build:
 	poetry run python docs/api_reference/create_api_rst.py
 	cd docs/api_reference && poetry run make html
+	poetry run python docs/api_reference/scripts/custom_formatter.py docs/api_reference/_build/html/

 API_PKG ?= text-splitters

@ -38,12 +39,14 @@ api_docs_quick_preview:
 	poetry run pip install "pydantic<2"
 	poetry run python docs/api_reference/create_api_rst.py $(API_PKG)
 	cd docs/api_reference && poetry run make html
-	open docs/api_reference/_build/html/$(shell echo $(API_PKG) | sed 's/-/_/g')_api_reference.html
+	poetry run python docs/api_reference/scripts/custom_formatter.py docs/api_reference/_build/html/
+	open docs/api_reference/_build/html/reference.html

 ## api_docs_clean: Clean the API Reference documentation build artifacts.
 api_docs_clean:
 	find ./docs/api_reference -name '*_api_reference.rst' -delete
 	git clean -fdX ./docs/api_reference
+	rm docs/api_reference/index.md
 	

 ## api_docs_linkcheck: Run linkchecker on the API Reference documentation.
--- a/docs/Makefile
+++ b/docs/Makefile
@ -82,6 +82,10 @@ vercel-build: install-vercel-deps build generate-references
 	rm -rf docs
 	mv $(OUTPUT_NEW_DOCS_DIR) docs
 	rm -rf build
+	mkdir static/api_reference
+	git clone --depth=1 https://github.com/baskaryan/langchain-api-docs-build.git
+	mv langchain-api-docs-build/api_reference_build/html/* static/api_reference/
+	rm -rf langchain-api-docs-build
 	NODE_OPTIONS="--max-old-space-size=5000" yarn run docusaurus build
 	mv build v0.2
 	mkdir build
--- a/docs/api_reference/_extensions/gallery_directive.py
+++ b/docs/api_reference/_extensions/gallery_directive.py
@ -0,0 +1,144 @@
+"""A directive to generate a gallery of images from structured data.
+
+Generating a gallery of images that are all the same size is a common
+pattern in documentation, and this can be cumbersome if the gallery is
+generated programmatically. This directive wraps this particular use-case
+in a helper-directive to generate it with a single YAML configuration file.
+
+It currently exists for maintainers of the pydata-sphinx-theme,
+but might be abstracted into a standalone package if it proves useful.
+"""
+
+from pathlib import Path
+from typing import Any, ClassVar, Dict, List
+
+from docutils import nodes
+from docutils.parsers.rst import directives
+from sphinx.application import Sphinx
+from sphinx.util import logging
+from sphinx.util.docutils import SphinxDirective
+from yaml import safe_load
+
+logger = logging.getLogger(__name__)
+
+
+TEMPLATE_GRID = """
+`````{{grid}} {columns}
+{options}
+
+{content}
+
+`````
+"""
+
+GRID_CARD = """
+````{{grid-item-card}} {title}
+{options}
+
+{content}
+````
+"""
+
+
+class GalleryGridDirective(SphinxDirective):
+    """A directive to show a gallery of images and links in a Bootstrap grid.
+
+    The grid can be generated from a YAML file that contains a list of items, or
+    from the content of the directive (also formatted in YAML). Use the parameter
+    "class-card" to add an additional CSS class to all cards. When specifying the grid
+    items, you can use all parameters from "grid-item-card" directive to customize
+    individual cards + ["image", "header", "content", "title"].
+
+    Danger:
+        This directive can only be used in the context of a Myst documentation page as
+        the templates use Markdown flavored formatting.
+    """
+
+    name = "gallery-grid"
+    has_content = True
+    required_arguments = 0
+    optional_arguments = 1
+    final_argument_whitespace = True
+    option_spec: ClassVar[dict[str, Any]] = {
+        # A class to be added to the resulting container
+        "grid-columns": directives.unchanged,
+        "class-container": directives.unchanged,
+        "class-card": directives.unchanged,
+    }
+
+    def run(self) -> List[nodes.Node]:
+        """Create the gallery grid."""
+        if self.arguments:
+            # If an argument is given, assume it's a path to a YAML file
+            # Parse it and load it into the directive content
+            path_data_rel = Path(self.arguments[0])
+            path_doc, _ = self.get_source_info()
+            path_doc = Path(path_doc).parent
+            path_data = (path_doc / path_data_rel).resolve()
+            if not path_data.exists():
+                logger.info(f"Could not find grid data at {path_data}.")
+                nodes.text("No grid data found at {path_data}.")
+                return
+            yaml_string = path_data.read_text()
+        else:
+            yaml_string = "\n".join(self.content)
+
+        # Use all the element with an img-bottom key as sites to show
+        # and generate a card item for each of them
+        grid_items = []
+        for item in safe_load(yaml_string):
+            # remove parameters that are not needed for the card options
+            title = item.pop("title", "")
+
+            # build the content of the card using some extra parameters
+            header = f"{item.pop('header')}  \n^^^  \n" if "header" in item else ""
+            image = f"![image]({item.pop('image')})  \n" if "image" in item else ""
+            content = f"{item.pop('content')}  \n" if "content" in item else ""
+
+            # optional parameter that influence all cards
+            if "class-card" in self.options:
+                item["class-card"] = self.options["class-card"]
+
+            loc_options_str = "\n".join(f":{k}: {v}" for k, v in item.items()) + "  \n"
+
+            card = GRID_CARD.format(
+                options=loc_options_str, content=header + image + content, title=title
+            )
+            grid_items.append(card)
+
+        # Parse the template with Sphinx Design to create an output container
+        # Prep the options for the template grid
+        class_ = "gallery-directive" + f' {self.options.get("class-container", "")}'
+        options = {"gutter": 2, "class-container": class_}
+        options_str = "\n".join(f":{k}: {v}" for k, v in options.items())
+
+        # Create the directive string for the grid
+        grid_directive = TEMPLATE_GRID.format(
+            columns=self.options.get("grid-columns", "1 2 3 4"),
+            options=options_str,
+            content="\n".join(grid_items),
+        )
+
+        # Parse content as a directive so Sphinx Design processes it
+        container = nodes.container()
+        self.state.nested_parse([grid_directive], 0, container)
+
+        # Sphinx Design outputs a container too, so just use that
+        return [container.children[0]]
+
+
+def setup(app: Sphinx) -> Dict[str, Any]:
+    """Add custom configuration to sphinx app.
+
+    Args:
+        app: the Sphinx application
+
+    Returns:
+        the 2 parallel parameters set to ``True``.
+    """
+    app.add_directive("gallery-grid", GalleryGridDirective)
+
+    return {
+        "parallel_read_safe": True,
+        "parallel_write_safe": True,
+    }
--- a/docs/api_reference/_static/css/custom.css
+++ b/docs/api_reference/_static/css/custom.css
@ -1,26 +1,411 @@
-pre {
-  white-space: break-spaces;
+@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700&display=swap');
+
+/*******************************************************************************
+* master color map. Only the colors that actually differ between light and dark
+* themes are specified separately.
+*
+* To see the full list of colors see https://www.figma.com/file/rUrrHGhUBBIAAjQ82x6pz9/PyData-Design-system---proposal-for-implementation-(2)?node-id=1234%3A765&t=ifcFT1JtnrSshGfi-1
+*/
+/**
+* Function to get items from nested maps
+*/
+/* Assign base colors for the PyData theme */
+:root {
+  --pst-teal-50: #f4fbfc;
+  --pst-teal-100: #e9f6f8;
+  --pst-teal-200: #d0ecf1;
+  --pst-teal-300: #abdde6;
+  --pst-teal-400: #3fb1c5;
+  --pst-teal-500: #0a7d91;
+  --pst-teal-600: #085d6c;
+  --pst-teal-700: #064752;
+  --pst-teal-800: #042c33;
+  --pst-teal-900: #021b1f;
+  --pst-violet-50: #f4eefb;
+  --pst-violet-100: #e0c7ff;
+  --pst-violet-200: #d5b4fd;
+  --pst-violet-300: #b780ff;
+  --pst-violet-400: #9c5ffd;
+  --pst-violet-500: #8045e5;
+  --pst-violet-600: #6432bd;
+  --pst-violet-700: #4b258f;
+  --pst-violet-800: #341a61;
+  --pst-violet-900: #1e0e39;
+  --pst-gray-50: #f9f9fa;
+  --pst-gray-100: #f3f4f5;
+  --pst-gray-200: #e5e7ea;
+  --pst-gray-300: #d1d5da;
+  --pst-gray-400: #9ca4af;
+  --pst-gray-500: #677384;
+  --pst-gray-600: #48566b;
+  --pst-gray-700: #29313d;
+  --pst-gray-800: #222832;
+  --pst-gray-900: #14181e;
+  --pst-pink-50: #fcf8fd;
+  --pst-pink-100: #fcf0fa;
+  --pst-pink-200: #f8dff5;
+  --pst-pink-300: #f3c7ee;
+  --pst-pink-400: #e47fd7;
+  --pst-pink-500: #c132af;
+  --pst-pink-600: #912583;
+  --pst-pink-700: #6e1c64;
+  --pst-pink-800: #46123f;
+  --pst-pink-900: #2b0b27;
+  --pst-foundation-white: #ffffff;
+  --pst-foundation-black: #14181e;
+  --pst-green-10: #f1fdfd;
+  --pst-green-50: #E0F7F6;
+  --pst-green-100: #B3E8E6;
+  --pst-green-200: #80D6D3;
+  --pst-green-300: #4DC4C0;
+  --pst-green-400: #4FB2AD;
+  --pst-green-500: #287977;
+  --pst-green-600: #246161;
+  --pst-green-700: #204F4F;
+  --pst-green-800: #1C3C3C;
+  --pst-green-900: #0D2427;
+  --pst-lilac-50: #f4eefb;
+  --pst-lilac-100: #DAD6FE;
+  --pst-lilac-200: #BCB2FD;
+  --pst-lilac-300: #9F8BFA;
+  --pst-lilac-400: #7F5CF6;
+  --pst-lilac-500: #6F3AED;
+  --pst-lilac-600: #6028D9;
+  --pst-lilac-700: #5021B6;
+  --pst-lilac-800: #431D95;
+  --pst-lilac-900: #1e0e39;
+  --pst-header-height: 2.5rem;
 }

-@media (min-width: 1200px) {
-  .container,
-  .container-lg,
-  .container-md,
-  .container-sm,
-  .container-xl {
-    max-width: 2560px !important;
-  }
+html {
+    --pst-font-family-base: 'Inter';
+    --pst-font-family-heading: 'Inter Tight', sans-serif;
 }

-#my-component-root *,
-#headlessui-portal-root * {
-  z-index: 10000;
+/*******************************************************************************
+* write the color rules for each theme (light/dark)
+*/
+/* NOTE:
+ * Mixins enable us to reuse the same definitions for the different modes
+ * https://sass-lang.com/documentation/at-rules/mixin
+ * something inserts a variable into a CSS selector or property name
+ * https://sass-lang.com/documentation/interpolation
+ */
+/* Defaults to light mode if data-theme is not set */
+html:not([data-theme]) {
+  --pst-color-primary: #287977;
+  --pst-color-primary-bg: #80D6D3;
+  --pst-color-secondary: #6F3AED;
+  --pst-color-secondary-bg: #DAD6FE;
+  --pst-color-accent: #c132af;
+  --pst-color-accent-bg: #f8dff5;
+  --pst-color-info: #276be9;
+  --pst-color-info-bg: #dce7fc;
+  --pst-color-warning: #f66a0a;
+  --pst-color-warning-bg: #f8e3d0;
+  --pst-color-success: #00843f;
+  --pst-color-success-bg: #d6ece1;
+  --pst-color-attention: var(--pst-color-warning);
+  --pst-color-attention-bg: var(--pst-color-warning-bg);
+  --pst-color-danger: #d72d47;
+  --pst-color-danger-bg: #f9e1e4;
+  --pst-color-text-base: #222832;
+  --pst-color-text-muted: #48566b;
+  --pst-color-heading-color: #ffffff;
+  --pst-color-shadow: rgba(0, 0, 0, 0.1);
+  --pst-color-border: #d1d5da;
+  --pst-color-border-muted: rgba(23, 23, 26, 0.2);
+  --pst-color-inline-code: #912583;
+  --pst-color-inline-code-links: #246161;
+  --pst-color-target: #f3cf95;
+  --pst-color-background: #ffffff;
+  --pst-color-on-background: #F4F9F8;
+  --pst-color-surface: #F4F9F8;
+  --pst-color-on-surface: #222832;
+}
+html:not([data-theme]) {
+  --pst-color-link: var(--pst-color-primary);
+  --pst-color-link-hover: var(--pst-color-secondary);
+}
+html:not([data-theme]) .only-dark,
+html:not([data-theme]) .only-dark ~ figcaption {
+  display: none !important;
 }

-table.longtable code {
-  white-space: normal;
+/* NOTE: @each {...} is like a for-loop
+ * https://sass-lang.com/documentation/at-rules/control/each
+ */
+html[data-theme=light] {
+  --pst-color-primary: #287977;
+  --pst-color-primary-bg: #80D6D3;
+  --pst-color-secondary: #6F3AED;
+  --pst-color-secondary-bg: #DAD6FE;
+  --pst-color-accent: #c132af;
+  --pst-color-accent-bg: #f8dff5;
+  --pst-color-info: #276be9;
+  --pst-color-info-bg: #dce7fc;
+  --pst-color-warning: #f66a0a;
+  --pst-color-warning-bg: #f8e3d0;
+  --pst-color-success: #00843f;
+  --pst-color-success-bg: #d6ece1;
+  --pst-color-attention: var(--pst-color-warning);
+  --pst-color-attention-bg: var(--pst-color-warning-bg);
+  --pst-color-danger: #d72d47;
+  --pst-color-danger-bg: #f9e1e4;
+  --pst-color-text-base: #222832;
+  --pst-color-text-muted: #48566b;
+  --pst-color-heading-color: #ffffff;
+  --pst-color-shadow: rgba(0, 0, 0, 0.1);
+  --pst-color-border: #d1d5da;
+  --pst-color-border-muted: rgba(23, 23, 26, 0.2);
+  --pst-color-inline-code: #912583;
+  --pst-color-inline-code-links: #246161;
+  --pst-color-target: #f3cf95;
+  --pst-color-background: #ffffff;
+  --pst-color-on-background: #F4F9F8;
+  --pst-color-surface: #F4F9F8;
+  --pst-color-on-surface: #222832;
+  color-scheme: light;
+}
+html[data-theme=light] {
+  --pst-color-link: var(--pst-color-primary);
+  --pst-color-link-hover: var(--pst-color-secondary);
+}
+html[data-theme=light] .only-dark,
+html[data-theme=light] .only-dark ~ figcaption {
+  display: none !important;
 }

-table.longtable td {
-  max-width: 600px;
+html[data-theme=dark] {
+  --pst-color-primary: #4FB2AD;
+  --pst-color-primary-bg: #1C3C3C;
+  --pst-color-secondary: #7F5CF6;
+  --pst-color-secondary-bg: #431D95;
+  --pst-color-accent: #e47fd7;
+  --pst-color-accent-bg: #46123f;
+  --pst-color-info: #79a3f2;
+  --pst-color-info-bg: #06245d;
+  --pst-color-warning: #ff9245;
+  --pst-color-warning-bg: #652a02;
+  --pst-color-success: #5fb488;
+  --pst-color-success-bg: #002f17;
+  --pst-color-attention: var(--pst-color-warning);
+  --pst-color-attention-bg: var(--pst-color-warning-bg);
+  --pst-color-danger: #e78894;
+  --pst-color-danger-bg: #4e111b;
+  --pst-color-text-base: #ced6dd;
+  --pst-color-text-muted: #9ca4af;
+  --pst-color-heading-color: #14181e;
+  --pst-color-shadow: rgba(0, 0, 0, 0.2);
+  --pst-color-border: #48566b;
+  --pst-color-border-muted: #29313d;
+  --pst-color-inline-code: #f3c7ee;
+  --pst-color-inline-code-links: #4FB2AD;
+  --pst-color-target: #675c04;
+  --pst-color-background: #14181e;
+  --pst-color-on-background: #222832;
+  --pst-color-surface: #29313d;
+  --pst-color-on-surface: #f3f4f5;
+  /* Adjust images in dark mode (unless they have class .only-dark or
+   * .dark-light, in which case assume they're already optimized for dark
+   * mode).
+   */
+  /* Give images a light background in dark mode in case they have
+  *  transparency and black text (unless they have class .only-dark or .dark-light, in
+  *  which case assume they're already optimized for dark mode).
+  */
+  color-scheme: dark;
 }
+html[data-theme=dark] {
+  --pst-color-link: var(--pst-color-primary);
+  --pst-color-link-hover: var(--pst-color-secondary);
+}
+html[data-theme=dark] .only-light,
+html[data-theme=dark] .only-light ~ figcaption {
+  display: none !important;
+}
+html[data-theme=dark] img:not(.only-dark):not(.dark-light) {
+  filter: brightness(0.8) contrast(1.2);
+}
+html[data-theme=dark] .bd-content img:not(.only-dark):not(.dark-light) {
+  background: rgb(255, 255, 255);
+  border-radius: 0.25rem;
+}
+html[data-theme=dark] .MathJax_SVG * {
+  fill: var(--pst-color-text-base);
+}
+
+.pst-color-primary {
+  color: var(--pst-color-primary);
+}
+
+.pst-color-secondary {
+  color: var(--pst-color-secondary);
+}
+
+.pst-color-accent {
+  color: var(--pst-color-accent);
+}
+
+.pst-color-info {
+  color: var(--pst-color-info);
+}
+
+.pst-color-warning {
+  color: var(--pst-color-warning);
+}
+
+.pst-color-success {
+  color: var(--pst-color-success);
+}
+
+.pst-color-attention {
+  color: var(--pst-color-attention);
+}
+
+.pst-color-danger {
+  color: var(--pst-color-danger);
+}
+
+.pst-color-text-base {
+  color: var(--pst-color-text-base);
+}
+
+.pst-color-text-muted {
+  color: var(--pst-color-text-muted);
+}
+
+.pst-color-heading-color {
+  color: var(--pst-color-heading-color);
+}
+
+.pst-color-shadow {
+  color: var(--pst-color-shadow);
+}
+
+.pst-color-border {
+  color: var(--pst-color-border);
+}
+
+.pst-color-border-muted {
+  color: var(--pst-color-border-muted);
+}
+
+.pst-color-inline-code {
+  color: var(--pst-color-inline-code);
+}
+
+.pst-color-inline-code-links {
+  color: var(--pst-color-inline-code-links);
+}
+
+.pst-color-target {
+  color: var(--pst-color-target);
+}
+
+.pst-color-background {
+  color: var(--pst-color-background);
+}
+
+.pst-color-on-background {
+  color: var(--pst-color-on-background);
+}
+
+.pst-color-surface {
+  color: var(--pst-color-surface);
+}
+
+.pst-color-on-surface {
+  color: var(--pst-color-on-surface);
+}
+
+
+
+/* Adjust the height of the navbar */
+.bd-header .bd-header__inner{
+    height: 52px; /* Adjust this value as needed */
+}
+
+.navbar-nav > li > a {
+    line-height: 52px; /* Vertically center the navbar links */
+}
+
+/* Make sure the navbar items align properly */
+.navbar-nav {
+    display: flex;
+}
+
+
+.bd-header .navbar-header-items__start{
+  margin-left: 0rem
+}
+
+.bd-header button.primary-toggle {
+  margin-right: 0rem;
+}
+
+.bd-header ul.navbar-nav .dropdown .dropdown-menu {
+  overflow-y: auto; /* Enable vertical scrolling */
+  max-height: 80vh
+}
+
+.bd-sidebar-primary {
+    width: 22%;  /* Adjust this value to your preference */
+    line-height: 1.4;
+}
+
+.bd-sidebar-secondary {
+    line-height: 1.4;
+}
+
+.toc-entry a.nav-link, .toc-entry a>code {  
+  background-color: transparent;
+  border-color: transparent;
+}
+
+.bd-sidebar-primary code{
+  background-color: transparent;
+  border-color: transparent;
+}
+
+
+.toctree-wrapper li[class^=toctree-l1]>a {
+  font-size: 1.3em
+}
+
+.toctree-wrapper li[class^=toctree-l1] {
+  margin-bottom: 2em;
+}
+
+.toctree-wrapper li[class^=toctree-l]>ul {
+  margin-top: 0.5em;
+  font-size: 0.9em;
+}
+
+*, :after, :before {
+  font-style: normal;
+}
+
+div.deprecated {
+  margin-top: 0.5em;
+  margin-bottom: 2em;
+}
+
+.admonition-beta.admonition, div.admonition-beta.admonition {
+  border-color: var(--pst-color-warning);
+  margin-top:0.5em;
+  margin-bottom: 2em;
+}
+
+.admonition-beta>.admonition-title, div.admonition-beta>.admonition-title {
+  background-color: var(--pst-color-warning-bg);
+}
+
+dl[class]:not(.option-list):not(.field-list):not(.footnote):not(.glossary):not(.simple) dd {
+  margin-left: 1rem;
+}
+
+p {
+  font-size: 0.9rem;
+  margin-bottom: 0.5rem;
+}
--- a/docs/api_reference/_static/img/brand/favicon.png
+++ b/docs/api_reference/_static/img/brand/favicon.png
--- a/docs/api_reference/_static/wordmark-api-dark.svg
+++ b/docs/api_reference/_static/wordmark-api-dark.svg
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--- a/docs/api_reference/_static/wordmark-api.svg
+++ b/docs/api_reference/_static/wordmark-api.svg
@ -0,0 +1,11 @@
+<svg width="72" height="20" viewBox="0 0 72 20" fill="none" xmlns="http://www.w3.org/2000/svg">
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+<defs>
+<clipPath id="clip0_4019_689">
+<rect width="71.0711" height="18.68" fill="white" transform="translate(0 0.360107)"/>
+</clipPath>
+</defs>
+</svg>
--- a/docs/api_reference/conf.py
+++ b/docs/api_reference/conf.py
@ -62,7 +62,7 @@ class ExampleLinksDirective(SphinxDirective):
            item_node.append(para_node)
            list_node.append(item_node)
        if list_node.children:
-            title_node = nodes.title()
+            title_node = nodes.rubric()
            title_node.append(nodes.Text(f"Examples using {class_or_func_name}"))
            return [title_node, list_node]
        return [list_node]
@ -75,7 +75,10 @@ class Beta(BaseAdmonition):
    def run(self):
        self.content = self.content or StringList(
            [
-                "This feature is in beta. It is actively being worked on, so the API may change."
+                (
+                    "This feature is in beta. It is actively being worked on, so the "
+                    "API may change."
+                )
            ]
        )
        self.arguments = self.arguments or ["Beta"]
@ -90,13 +93,10 @@ def setup(app):
 # -- Project information -----------------------------------------------------

 project = "🦜🔗 LangChain"
-copyright = "2023, LangChain, Inc."
-author = "LangChain, Inc."
+copyright = "2023, LangChain Inc"
+author = "LangChain, Inc"

-version = data["tool"]["poetry"]["version"]
-release = version
-
-html_title = project + " " + version
+html_favicon = "_static/img/brand/favicon.png"
 html_last_updated_fmt = "%b %d, %Y"


@ -112,11 +112,13 @@ extensions = [
    "sphinx.ext.napoleon",
    "sphinx.ext.viewcode",
    "sphinxcontrib.autodoc_pydantic",
-    "sphinx_copybutton",
-    "sphinx_panels",
    "IPython.sphinxext.ipython_console_highlighting",
+    "myst_parser",
+    "_extensions.gallery_directive",
+    "sphinx_design",
+    "sphinx_copybutton",
 ]
-source_suffix = [".rst"]
+source_suffix = [".rst", ".md"]

 # some autodoc pydantic options are repeated in the actual template.
 # potentially user error, but there may be bugs in the sphinx extension
@ -148,23 +150,84 @@ exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = "scikit-learn-modern"
-html_theme_path = ["themes"]
+# The theme to use for HTML and HTML Help pages.
+html_theme = "pydata_sphinx_theme"

-# redirects dictionary maps from old links to new links
-html_additional_pages = {}
-redirects = {
-    "index": "langchain_api_reference",
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+html_theme_options = {
+    #     # -- General configuration ------------------------------------------------
+    "sidebar_includehidden": True,
+    "use_edit_page_button": False,
+    #     # "analytics": {
+    #     #     "plausible_analytics_domain": "scikit-learn.org",
+    #     #     "plausible_analytics_url": "https://views.scientific-python.org/js/script.js",
+    #     # },
+    #     # If "prev-next" is included in article_footer_items, then setting show_prev_next
+    #     # to True would repeat prev and next links. See
+    #     # https://github.com/pydata/pydata-sphinx-theme/blob/b731dc230bc26a3d1d1bb039c56c977a9b3d25d8/src/pydata_sphinx_theme/theme/pydata_sphinx_theme/layout.html#L118-L129
+    "show_prev_next": False,
+    "search_bar_text": "Search",
+    "navigation_with_keys": True,
+    "collapse_navigation": True,
+    "navigation_depth": 3,
+    "show_nav_level": 1,
+    "show_toc_level": 3,
+    "navbar_align": "left",
+    "header_links_before_dropdown": 5,
+    "header_dropdown_text": "Integrations",
+    "logo": {
+        "image_light": "_static/wordmark-api.svg",
+        "image_dark": "_static/wordmark-api-dark.svg",
+    },
+    "surface_warnings": True,
+    #     # -- Template placement in theme layouts ----------------------------------
+    "navbar_start": ["navbar-logo"],
+    #     # Note that the alignment of navbar_center is controlled by navbar_align
+    "navbar_center": ["navbar-nav"],
+    "navbar_end": ["langchain_docs", "theme-switcher", "navbar-icon-links"],
+    #     # navbar_persistent is persistent right (even when on mobiles)
+    "navbar_persistent": ["search-field"],
+    "article_header_start": ["breadcrumbs"],
+    "article_header_end": [],
+    "article_footer_items": [],
+    "content_footer_items": [],
+    #     # Use html_sidebars that map page patterns to list of sidebar templates
+    #     "primary_sidebar_end": [],
+    "footer_start": ["copyright"],
+    "footer_center": [],
+    "footer_end": [],
+    #     # When specified as a dictionary, the keys should follow glob-style patterns, as in
+    #     # https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-exclude_patterns
+    #     # In particular, "**" specifies the default for all pages
+    #     # Use :html_theme.sidebar_secondary.remove: for file-wide removal
+    #     "secondary_sidebar_items": {"**": ["page-toc", "sourcelink"]},
+    #     "show_version_warning_banner": True,
+    #     "announcement": None,
+    "icon_links": [
+        {
+            # Label for this link
+            "name": "GitHub",
+            # URL where the link will redirect
+            "url": "https://github.com/langchain-ai/langchain",  # required
+            # Icon class (if "type": "fontawesome"), or path to local image (if "type": "local")
+            "icon": "fa-brands fa-square-github",
+            # The type of image to be used (see below for details)
+            "type": "fontawesome",
+        },
+        {
+            "name": "X / Twitter",
+            "url": "https://twitter.com/langchainai",
+            "icon": "fab fa-twitter-square",
+        },
+    ],
+    "icon_links_label": "Quick Links",
+    "external_links": [
+        {"name": "Legacy reference", "url": "https://api.python.langchain.com/"},
+    ],
 }
-for old_link in redirects:
-    html_additional_pages[old_link] = "redirects.html"

-partners_dir = Path(__file__).parent.parent.parent / "libs/partners"
-partners = [
-    (p.name, p.name.replace("-", "_") + "_api_reference")
-    for p in partners_dir.iterdir()
-]
-partners = sorted(partners)

 html_context = {
    "display_github": True,  # Integrate GitHub
@ -172,8 +235,6 @@ html_context = {
    "github_repo": "langchain",  # Repo name
    "github_version": "master",  # Version
    "conf_py_path": "/docs/api_reference",  # Path in the checkout to the docs root
-    "redirects": redirects,
-    "partners": partners,
 }

 # Add any paths that contain custom static files (such as style sheets) here,
@ -183,9 +244,7 @@ html_static_path = ["_static"]

 # These paths are either relative to html_static_path
 # or fully qualified paths (e.g. https://...)
-html_css_files = [
-    "css/custom.css",
-]
+html_css_files = ["css/custom.css"]
 html_use_index = False

 myst_enable_extensions = ["colon_fence"]
@ -202,3 +261,5 @@ html_baseurl = os.environ.get("READTHEDOCS_CANONICAL_URL", "")
 # Tell Jinja2 templates the build is running on Read the Docs
 if os.environ.get("READTHEDOCS", "") == "True":
    html_context["READTHEDOCS"] = True
+
+master_doc = "index"
--- a/docs/api_reference/create_api_rst.py
+++ b/docs/api_reference/create_api_rst.py
@ -239,7 +239,7 @@ def _construct_doc(
    package_namespace: str,
    members_by_namespace: Dict[str, ModuleMembers],
    package_version: str,
-) -> str:
+) -> List[typing.Tuple[str, str]]:
    """Construct the contents of the reference.rst file for the given package.

    Args:
@ -251,15 +251,38 @@ def _construct_doc(
    Returns:
        The contents of the reference.rst file.
    """
-    full_doc = f"""\
-=======================
-``{package_namespace}`` {package_version}
-=======================
+    docs = []
+    index_doc = f"""\
+:html_theme.sidebar_secondary.remove:

+.. currentmodule:: {package_namespace}
+
+.. _{package_namespace}:
+
+======================================
+{package_namespace.replace('_', '-')}: {package_version}
+======================================
+
+.. automodule:: {package_namespace}
+    :no-members:
+    :no-inherited-members:
+
+.. toctree::
+    :hidden:
+    :maxdepth: 2
+    
+"""
+    index_autosummary = """
 """
    namespaces = sorted(members_by_namespace)

    for module in namespaces:
+        index_doc += f"    {module}\n"
+        module_doc = f"""\
+.. currentmodule:: {package_namespace}
+
+.. _{module}:
+"""
        _members = members_by_namespace[module]
        classes = [
            el
@ -281,9 +304,9 @@ def _construct_doc(
        ]
        if not (classes or functions):
            continue
-        section = f":mod:`{package_namespace}.{module}`"
+        section = f":mod:`{module}`"
        underline = "=" * (len(section) + 1)
-        full_doc += f"""\
+        module_doc += f"""
 {section}
 {underline}

@ -291,12 +314,19 @@ def _construct_doc(
    :no-members:
    :no-inherited-members:

+"""
+
+        index_autosummary += f"""
+:ref:`{module}`
+{'^' * (len(module) + 5)}
+ 
+.. autosummary::
 """

        if classes:
-            full_doc += f"""\
-Classes
--------------
+            module_doc += f"""\
+**Classes**
+
 .. currentmodule:: {package_namespace}

 .. autosummary::
@ -317,19 +347,22 @@ Classes
                else:
                    template = "class.rst"

-                full_doc += f"""\
+                module_doc += f"""\
    :template: {template}
    
    {class_["qualified_name"]}
    
+"""
+                index_autosummary += f"""
+    {class_['qualified_name']}
 """

        if functions:
            _functions = [f["qualified_name"] for f in functions]
            fstring = "\n    ".join(sorted(_functions))
-            full_doc += f"""\
-Functions
--------------
+            module_doc += f"""\
+**Functions**
+
 .. currentmodule:: {package_namespace}

 .. autosummary::
@ -340,9 +373,8 @@ Functions

 """
        if deprecated_classes:
-            full_doc += f"""\
-Deprecated classes
--------------
+            module_doc += f"""\
+**Deprecated classes**

 .. currentmodule:: {package_namespace}

@ -364,7 +396,7 @@ Deprecated classes
                else:
                    template = "class.rst"

-                full_doc += f"""\
+                module_doc += f"""\
    :template: {template}

    {class_["qualified_name"]}
@ -374,9 +406,8 @@ Deprecated classes
        if deprecated_functions:
            _functions = [f["qualified_name"] for f in deprecated_functions]
            fstring = "\n    ".join(sorted(_functions))
-            full_doc += f"""\
-Deprecated functions
--------------
+            module_doc += f"""\
+**Deprecated functions**

 .. currentmodule:: {package_namespace}

@ -387,7 +418,10 @@ Deprecated functions
    {fstring}

 """
-    return full_doc
+        docs.append((f"{module}.rst", module_doc))
+    docs.append(("index.rst", index_doc + index_autosummary))
+
+    return docs


 def _build_rst_file(package_name: str = "langchain") -> None:
@ -399,13 +433,14 @@ def _build_rst_file(package_name: str = "langchain") -> None:
    package_dir = _package_dir(package_name)
    package_members = _load_package_modules(package_dir)
    package_version = _get_package_version(package_dir)
-    with open(_out_file_path(package_name), "w") as f:
-        f.write(
-            _doc_first_line(package_name)
-            + _construct_doc(
-                _package_namespace(package_name), package_members, package_version
-            )
-        )
+    output_dir = _out_file_path(package_name)
+    os.mkdir(output_dir)
+    rsts = _construct_doc(
+        _package_namespace(package_name), package_members, package_version
+    )
+    for name, rst in rsts:
+        with open(output_dir / name, "w") as f:
+            f.write(rst)


 def _package_namespace(package_name: str) -> str:
@ -455,12 +490,117 @@ def _get_package_version(package_dir: Path) -> str:

 def _out_file_path(package_name: str) -> Path:
    """Return the path to the file containing the documentation."""
-    return HERE / f"{package_name.replace('-', '_')}_api_reference.rst"
+    return HERE / f"{package_name.replace('-', '_')}"


-def _doc_first_line(package_name: str) -> str:
-    """Return the path to the file containing the documentation."""
-    return f".. {package_name.replace('-', '_')}_api_reference:\n\n"
+def _build_index(dirs: List[str]) -> None:
+    custom_names = {
+        "airbyte": "Airbyte",
+        "aws": "AWS",
+        "ai21": "AI21",
+    }
+    ordered = ["core", "langchain", "text-splitters", "community", "experimental"]
+    main_ = [dir_ for dir_ in ordered if dir_ in dirs]
+    integrations = sorted(dir_ for dir_ in dirs if dir_ not in main_)
+    main_headers = [
+        " ".join(custom_names.get(x, x.title()) for x in dir_.split("-"))
+        for dir_ in main_
+    ]
+    integration_headers = [
+        " ".join(
+            custom_names.get(x, x.title().replace("ai", "AI").replace("db", "DB"))
+            for x in dir_.split("-")
+        )
+        for dir_ in integrations
+    ]
+    main_tree = "\n".join(
+        f"{header_name}<{dir_.replace('-', '_')}/index>"
+        for header_name, dir_ in zip(main_headers, main_)
+    )
+    main_grid = "\n".join(
+        f'- header: "**{header_name}**"\n  content: "{_package_namespace(dir_).replace("_", "-")}: {_get_package_version(_package_dir(dir_))}"\n  link: {dir_.replace("-", "_")}/index.html'
+        for header_name, dir_ in zip(main_headers, main_)
+    )
+    integration_tree = "\n".join(
+        f"{header_name}<{dir_.replace('-', '_')}/index>"
+        for header_name, dir_ in zip(integration_headers, integrations)
+    )
+
+    integration_grid = ""
+    integrations_to_show = [
+        "openai",
+        "anthropic",
+        "google-vertexai",
+        "aws",
+        "huggingface",
+        "mistralai",
+    ]
+    for header_name, dir_ in sorted(
+        zip(integration_headers, integrations),
+        key=lambda h_d: integrations_to_show.index(h_d[1])
+        if h_d[1] in integrations_to_show
+        else len(integrations_to_show),
+    )[: len(integrations_to_show)]:
+        integration_grid += f'\n- header: "**{header_name}**"\n  content: {_package_namespace(dir_).replace("_", "-")} {_get_package_version(_package_dir(dir_))}\n  link: {dir_.replace("-", "_")}/index.html'
+    doc = f"""# LangChain Python API Reference
+
+Welcome to the LangChain Python API reference. This is a reference for all 
+`langchain-x` packages. 
+
+For user guides see [https://python.langchain.com](https://python.langchain.com).
+
+For the legacy API reference hosted on ReadTheDocs see [https://api.python.langchain.com/](https://api.python.langchain.com/).
+
+## Base packages
+
+```{{gallery-grid}}
+:grid-columns: "1 2 2 3"
+
+{main_grid}
+```
+
+```{{toctree}}
+:maxdepth: 2
+:hidden:
+:caption: Base packages
+
+{main_tree}
+```
+
+## Integrations
+
+```{{gallery-grid}}
+:grid-columns: "1 2 2 3"
+
+{integration_grid}
+```
+
+See the full list of integrations in the Section Navigation.
+
+```{{toctree}}
+:maxdepth: 2
+:hidden:
+:caption: Integrations
+
+{integration_tree}
+```
+
+"""
+    with open(HERE / "reference.md", "w") as f:
+        f.write(doc)
+
+    dummy_index = """\
+# API reference
+
+```{toctree}
+:maxdepth: 3
+:hidden:
+
+Reference<reference>
+```
+"""
+    with open(HERE / "index.md", "w") as f:
+        f.write(dummy_index)


 def main(dirs: Optional[list] = None) -> None:
@ -488,6 +628,8 @@ def main(dirs: Optional[list] = None) -> None:
        else:
            print("Building package:", dir_)
            _build_rst_file(package_name=dir_)
+
+    _build_index(dirs)
    print("API reference files built.")


--- a/docs/api_reference/index.rst
+++ b/docs/api_reference/index.rst
@ -1,8 +0,0 @@
-=============
-LangChain API
-=============
-
-.. toctree::
-    :maxdepth: 2
-
-    api_reference.rst
--- a/docs/api_reference/requirements.txt
+++ b/docs/api_reference/requirements.txt
@ -1,17 +1,11 @@
-e libs/experimental
-e libs/langchain
-e libs/core
-e libs/community
-pydantic<2
-autodoc_pydantic==1.8.0
-myst_parser
-nbsphinx==0.8.9
-sphinx>=5
-sphinx-autobuild==2021.3.14
-sphinx_rtd_theme==1.0.0
-sphinx-typlog-theme==0.8.0
-sphinx-panels
-toml
-myst_nb
-sphinx_copybutton
-pydata-sphinx-theme==0.13.1
+autodoc_pydantic>=1,<2
+sphinx<=7
+myst-parser>=3
+sphinx-autobuild>=2024
+pydata-sphinx-theme>=0.15
+toml>=0.10.2
+myst-nb>=1.1.1
+pyyaml
+sphinx-design
+sphinx-copybutton
+beautifulsoup4
--- a/docs/api_reference/scripts/custom_formatter.py
+++ b/docs/api_reference/scripts/custom_formatter.py
@ -0,0 +1,41 @@
+import sys
+from glob import glob
+from pathlib import Path
+
+from bs4 import BeautifulSoup
+
+CUR_DIR = Path(__file__).parents[1]
+
+
+def process_toc_h3_elements(html_content: str) -> str:
+    """Update Class.method() TOC headers to just method()."""
+    # Create a BeautifulSoup object
+    soup = BeautifulSoup(html_content, "html.parser")
+
+    # Find all <li> elements with class "toc-h3"
+    toc_h3_elements = soup.find_all("li", class_="toc-h3")
+
+    # Process each element
+    for element in toc_h3_elements:
+        element = element.a.code.span
+        # Get the text content of the element
+        content = element.get_text()
+
+        # Apply the regex substitution
+        modified_content = content.split(".")[-1]
+
+        # Update the element's content
+        element.string = modified_content
+
+    # Return the modified HTML
+    return str(soup)
+
+
+if __name__ == "__main__":
+    dir = sys.argv[1]
+    for fn in glob(str(f"{dir.rstrip('/')}/**/*.html"), recursive=True):
+        with open(fn, "r") as f:
+            html = f.read()
+        processed_html = process_toc_h3_elements(html)
+        with open(fn, "w") as f:
+            f.write(processed_html)
--- a/docs/api_reference/templates/class.rst
+++ b/docs/api_reference/templates/class.rst
@ -1,4 +1,4 @@
-:mod:`{{module}}`.{{objname}}
+{{ objname }}
 {{ underline }}==============

 .. currentmodule:: {{ module }}
@ -11,7 +11,7 @@

   .. autosummary::
   {% for item in attributes %}
-      ~{{ name }}.{{ item }}
+      ~{{ item }}
   {%- endfor %}
   {% endif %}
   {% endblock %}
@ -22,11 +22,11 @@

   .. autosummary::
   {% for item in methods %}
-      ~{{ name }}.{{ item }}
+      ~{{ item }}
   {%- endfor %}

   {% for item in methods %}
-   .. automethod:: {{ name }}.{{ item }}
+   .. automethod:: {{ item }}
   {%- endfor %}

   {% endif %}
--- a/docs/api_reference/templates/enum.rst
+++ b/docs/api_reference/templates/enum.rst
@ -1,4 +1,4 @@
-:mod:`{{module}}`.{{objname}}
+{{ objname }}
 {{ underline }}==============

 .. currentmodule:: {{ module }}
--- a/docs/api_reference/templates/function.rst
+++ b/docs/api_reference/templates/function.rst
@ -1,4 +1,4 @@
-:mod:`{{module}}`.{{objname}}
+{{ objname }}
 {{ underline }}==============

 .. currentmodule:: {{ module }}
--- a/docs/api_reference/templates/langchain_docs.html
+++ b/docs/api_reference/templates/langchain_docs.html
@ -0,0 +1,12 @@
+<!-- This will display a link to LangChain docs -->
+<head>
+    <style>
+        .text-link {
+            text-decoration: none; /* Remove underline */
+            color: inherit;        /* Inherit color from parent element */
+        }
+    </style>
+</head>
+<body>
+<a href="https://python.langchain.com/" class='text-link'>Docs</a>
+</body>
--- a/docs/api_reference/templates/pydantic.rst
+++ b/docs/api_reference/templates/pydantic.rst
@ -1,4 +1,4 @@
-:mod:`{{module}}`.{{objname}}
+{{ objname }}
 {{ underline }}==============

 .. currentmodule:: {{ module }}
--- a/docs/api_reference/templates/runnable_non_pydantic.rst
+++ b/docs/api_reference/templates/runnable_non_pydantic.rst
@ -1,21 +1,21 @@
-:mod:`{{module}}`.{{objname}}
+{{ objname }}
 {{ underline }}==============

-.. NOTE:: {{objname}} implements the standard :py:class:`Runnable Interface <langchain_core.runnables.base.Runnable>`. 🏃
-
-    The :py:class:`Runnable Interface <langchain_core.runnables.base.Runnable>` has additional methods that are available on runnables, such as :py:meth:`with_types <langchain_core.runnables.base.Runnable.with_types>`, :py:meth:`with_retry <langchain_core.runnables.base.Runnable.with_retry>`, :py:meth:`assign <langchain_core.runnables.base.Runnable.assign>`, :py:meth:`bind <langchain_core.runnables.base.Runnable.bind>`, :py:meth:`get_graph <langchain_core.runnables.base.Runnable.get_graph>`, and more.
-
 .. currentmodule:: {{ module }}

 .. autoclass:: {{ objname }}

+.. NOTE:: {{objname}} implements the standard :py:class:`Runnable Interface <langchain_core.runnables.base.Runnable>`. 🏃
+
+    The :py:class:`Runnable Interface <langchain_core.runnables.base.Runnable>` has additional methods that are available on runnables, such as :py:meth:`with_types <langchain_core.runnables.base.Runnable.with_types>`, :py:meth:`with_retry <langchain_core.runnables.base.Runnable.with_retry>`, :py:meth:`assign <langchain_core.runnables.base.Runnable.assign>`, :py:meth:`bind <langchain_core.runnables.base.Runnable.bind>`, :py:meth:`get_graph <langchain_core.runnables.base.Runnable.get_graph>`, and more.
+
   {% block attributes %}
   {% if attributes %}
   .. rubric:: {{ _('Attributes') }}

   .. autosummary::
   {% for item in attributes %}
-      ~{{ name }}.{{ item }}
+      ~{{ item }}
   {%- endfor %}
   {% endif %}
   {% endblock %}
@ -26,11 +26,11 @@

   .. autosummary::
   {% for item in methods %}
-      ~{{ name }}.{{ item }}
+      ~{{ item }}
   {%- endfor %}

   {% for item in methods %}
-   .. automethod:: {{ name }}.{{ item }}
+   .. automethod:: {{ item }}
   {%- endfor %}

   {% endif %}
--- a/docs/api_reference/templates/runnable_pydantic.rst
+++ b/docs/api_reference/templates/runnable_pydantic.rst
@ -1,10 +1,6 @@
-:mod:`{{module}}`.{{objname}}
+{{ objname }}
 {{ underline }}==============

-.. NOTE:: {{objname}} implements the standard :py:class:`Runnable Interface <langchain_core.runnables.base.Runnable>`. 🏃
-
-    The :py:class:`Runnable Interface <langchain_core.runnables.base.Runnable>` has additional methods that are available on runnables, such as :py:meth:`with_types <langchain_core.runnables.base.Runnable.with_types>`, :py:meth:`with_retry <langchain_core.runnables.base.Runnable.with_retry>`, :py:meth:`assign <langchain_core.runnables.base.Runnable.assign>`, :py:meth:`bind <langchain_core.runnables.base.Runnable.bind>`, :py:meth:`get_graph <langchain_core.runnables.base.Runnable.get_graph>`, and more.
-
 .. currentmodule:: {{ module }}

 .. autopydantic_model:: {{ objname }}
@ -19,6 +15,10 @@
    :member-order: groupwise
    :show-inheritance: True
    :special-members: __call__
-    :exclude-members: construct, copy, dict, from_orm, parse_file, parse_obj, parse_raw, schema, schema_json, update_forward_refs, validate, json, is_lc_serializable, to_json_not_implemented, lc_secrets, lc_attributes, lc_id, get_lc_namespace, astream_log, transform, atransform, get_output_schema, get_prompts, config_schema, map, pick, pipe, with_listeners, with_alisteners, with_config, with_fallbacks, with_types, with_retry, InputType, OutputType, config_specs, output_schema, get_input_schema, get_graph, get_name, input_schema, name, bind, assign
+    :exclude-members: construct, copy, dict, from_orm, parse_file, parse_obj, parse_raw, schema, schema_json, update_forward_refs, validate, json, is_lc_serializable, to_json_not_implemented, lc_secrets, lc_attributes, lc_id, get_lc_namespace, astream_log, transform, atransform, get_output_schema, get_prompts, config_schema, map, pick, pipe, with_listeners, with_alisteners, with_config, with_fallbacks, with_types, with_retry, InputType, OutputType, config_specs, output_schema, get_input_schema, get_graph, get_name, input_schema, name, bind, assign, as_tool
+
+    .. NOTE:: {{objname}} implements the standard :py:class:`Runnable Interface <langchain_core.runnables.base.Runnable>`. 🏃
+
+        The :py:class:`Runnable Interface <langchain_core.runnables.base.Runnable>` has additional methods that are available on runnables, such as :py:meth:`with_types <langchain_core.runnables.base.Runnable.with_types>`, :py:meth:`with_retry <langchain_core.runnables.base.Runnable.with_retry>`, :py:meth:`assign <langchain_core.runnables.base.Runnable.assign>`, :py:meth:`bind <langchain_core.runnables.base.Runnable.bind>`, :py:meth:`get_graph <langchain_core.runnables.base.Runnable.get_graph>`, and more.

 .. example_links:: {{ objname }}
--- a/docs/api_reference/templates/typeddict.rst
+++ b/docs/api_reference/templates/typeddict.rst
@ -1,4 +1,4 @@
-:mod:`{{module}}`.{{objname}}
+{{ objname }}
 {{ underline }}==============

 .. currentmodule:: {{ module }}
--- a/docs/api_reference/themes/COPYRIGHT.txt
+++ b/docs/api_reference/themes/COPYRIGHT.txt
@ -1,27 +0,0 @@
-Copyright (c) 2007-2023 The scikit-learn developers.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimer.
-
-* Redistributions in binary form must reproduce the above copyright notice,
-  this list of conditions and the following disclaimer in the documentation
-  and/or other materials provided with the distribution.
-
-* Neither the name of the copyright holder nor the names of its
-  contributors may be used to endorse or promote products derived from
-  this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
--- a/docs/api_reference/themes/scikit-learn-modern/javascript.html
+++ b/docs/api_reference/themes/scikit-learn-modern/javascript.html
@ -1,67 +0,0 @@
-<script>
-$(document).ready(function() {
-    /* Add a [>>>] button on the top-right corner of code samples to hide
-     * the >>> and ... prompts and the output and thus make the code
-     * copyable. */
-    var div = $('.highlight-python .highlight,' +
-                '.highlight-python3 .highlight,' +
-                '.highlight-pycon .highlight,' +
-		'.highlight-default .highlight')
-    var pre = div.find('pre');
-
-    // get the styles from the current theme
-    pre.parent().parent().css('position', 'relative');
-    var hide_text = 'Hide prompts and outputs';
-    var show_text = 'Show prompts and outputs';
-
-    // create and add the button to all the code blocks that contain >>>
-    div.each(function(index) {
-        var jthis = $(this);
-        if (jthis.find('.gp').length > 0) {
-            var button = $('<span class="copybutton">&gt;&gt;&gt;</span>');
-            button.attr('title', hide_text);
-            button.data('hidden', 'false');
-            jthis.prepend(button);
-        }
-        // tracebacks (.gt) contain bare text elements that need to be
-        // wrapped in a span to work with .nextUntil() (see later)
-        jthis.find('pre:has(.gt)').contents().filter(function() {
-            return ((this.nodeType == 3) && (this.data.trim().length > 0));
-        }).wrap('<span>');
-    });
-
-    // define the behavior of the button when it's clicked
-    $('.copybutton').click(function(e){
-        e.preventDefault();
-        var button = $(this);
-        if (button.data('hidden') === 'false') {
-            // hide the code output
-            button.parent().find('.go, .gp, .gt').hide();
-            button.next('pre').find('.gt').nextUntil('.gp, .go').css('visibility', 'hidden');
-            button.css('text-decoration', 'line-through');
-            button.attr('title', show_text);
-            button.data('hidden', 'true');
-        } else {
-            // show the code output
-            button.parent().find('.go, .gp, .gt').show();
-            button.next('pre').find('.gt').nextUntil('.gp, .go').css('visibility', 'visible');
-            button.css('text-decoration', 'none');
-            button.attr('title', hide_text);
-            button.data('hidden', 'false');
-        }
-    });
-
-	/*** Add permalink buttons next to glossary terms ***/
-	$('dl.glossary > dt[id]').append(function() {
-		return ('<a class="headerlink" href="#' +
-			    this.getAttribute('id') +
-			    '" title="Permalink to this term">¶</a>');
-	});
-});
-
-</script>
-{%- if pagename != 'index' and pagename != 'documentation' %}
-    {% if theme_mathjax_path %}
-<script id="MathJax-script" async src="{{ theme_mathjax_path }}"></script>
-    {% endif %}
-{%- endif %}
--- a/docs/api_reference/themes/scikit-learn-modern/layout.html
+++ b/docs/api_reference/themes/scikit-learn-modern/layout.html
@ -1,132 +0,0 @@
-{# TEMPLATE VAR SETTINGS #}
-{%- set url_root = pathto('', 1) %}
-{%- if url_root == '#' %}{% set url_root = '' %}{% endif %}
-{%- if not embedded and docstitle %}
-    {%- set titlesuffix = " &mdash; "|safe + docstitle|e %}
-{%- else %}
-    {%- set titlesuffix = "" %}
-{%- endif %}
-{%- set lang_attr = 'en' %}
-
-<!DOCTYPE html>
-<!--[if IE 8]><html class="no-js lt-ie9" lang="{{ lang_attr }}" > <![endif]-->
-<!--[if gt IE 8]><!-->
-<html class="no-js" lang="{{ lang_attr }}"> <!--<![endif]-->
-<head>
-    <meta charset="utf-8">
-    {{ metatags }}
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-
-    {% block htmltitle %}
-        <title>{{ title|striptags|e }}{{ titlesuffix }}</title>
-    {% endblock %}
-    <link rel="canonical"
-          href="https://api.python.langchain.com/en/latest/{{ pagename }}.html"/>
-
-    {% if favicon_url %}
-        <link rel="shortcut icon" href="{{ favicon_url|e }}"/>
-    {% endif %}
-
-    <link rel="stylesheet"
-          href="{{ pathto('_static/css/vendor/bootstrap.min.css', 1) }}"
-          type="text/css"/>
-    {%- for css in css_files %}
-        {%- if css|attr("rel") %}
-            <link rel="{{ css.rel }}" href="{{ pathto(css.filename, 1) }}"
-                  type="text/css"{% if css.title is not none %}
-                  title="{{ css.title }}"{% endif %} />
-        {%- else %}
-            <link rel="stylesheet" href="{{ pathto(css, 1) }}" type="text/css"/>
-        {%- endif %}
-    {%- endfor %}
-    <link rel="stylesheet" href="{{ pathto('_static/' + style, 1) }}" type="text/css"/>
-    <script id="documentation_options" data-url_root="{{ pathto('', 1) }}"
-            src="{{ pathto('_static/documentation_options.js', 1) }}"></script>
-    <script src="{{ pathto('_static/jquery.js', 1) }}"></script>
-    {%- block extrahead %} {% endblock %}
-</head>
-<body>
-{% include "nav.html" %}
-{%- block content %}
-    <div class="d-flex" id="sk-doc-wrapper">
-        <input type="checkbox" name="sk-toggle-checkbox" id="sk-toggle-checkbox">
-        <label id="sk-sidemenu-toggle" class="sk-btn-toggle-toc btn sk-btn-primary"
-               for="sk-toggle-checkbox">Toggle Menu</label>
-        <div id="sk-sidebar-wrapper" class="border-right">
-            <div class="sk-sidebar-toc-wrapper">
-                {%- if meta and meta['parenttoc']|tobool %}
-                    <div class="sk-sidebar-toc">
-                        {% set nav = get_nav_object(maxdepth=3, collapse=True, numbered=True) %}
-                        <ul>
-                            {% for main_nav_item in nav %}
-                                {% if main_nav_item.active %}
-                                    <li>
-                                        <a href="{{ main_nav_item.url }}"
-                                           class="sk-toc-active">{{ main_nav_item.title }}</a>
-                                    </li>
-                                    <ul>
-                                        {% for nav_item in main_nav_item.children %}
-                                            <li>
-                                                <a href="{{ nav_item.url }}"
-                                                   class="{% if nav_item.active %}sk-toc-active{% endif %}">{{ nav_item.title }}</a>
-                                                {% if nav_item.children %}
-                                                    <ul>
-                                                        {% for inner_child in nav_item.children %}
-                                                            <li class="sk-toctree-l3">
-                                                                <a href="{{ inner_child.url }}">{{ inner_child.title }}</a>
-                                                            </li>
-                                                        {% endfor %}
-                                                    </ul>
-                                                {% endif %}
-                                            </li>
-                                        {% endfor %}
-                                    </ul>
-                                {% endif %}
-                            {% endfor %}
-                        </ul>
-                    </div>
-                {%- elif meta and meta['globalsidebartoc']|tobool %}
-                    <div class="sk-sidebar-toc sk-sidebar-global-toc">
-                        {{ toctree(maxdepth=2, titles_only=True) }}
-                    </div>
-                {%- else %}
-                    <div class="sk-sidebar-toc">
-                        {{ toc }}
-                    </div>
-                {%- endif %}
-            </div>
-        </div>
-        <div id="sk-page-content-wrapper">
-            <div class="sk-page-content container-fluid body px-md-3" role="main">
-                {% block body %}{% endblock %}
-            </div>
-            <div class="container">
-                <footer class="sk-content-footer">
-                    {%- if pagename != 'index' %}
-                        {%- if show_copyright %}
-                            {%- if hasdoc('copyright') %}
-                                {% trans path=pathto('copyright'), copyright=copyright|e %}
-                                    &copy; {{ copyright }}.{% endtrans %}
-                            {%- else %}
-                                {% trans copyright=copyright|e %}&copy; {{ copyright }}
-                                    .{% endtrans %}
-                            {%- endif %}
-                        {%- endif %}
-                        {%- if last_updated %}
-                            {% trans last_updated=last_updated|e %}Last updated
-                                on {{ last_updated }}.{% endtrans %}
-                        {%- endif %}
-                        {%- if show_source and has_source and sourcename %}
-                            <a href="{{ pathto('_sources/' + sourcename, true)|e }}"
-                               rel="nofollow">{{ _('Show this page source') }}</a>
-                        {%- endif %}
-                    {%- endif %}
-                </footer>
-            </div>
-        </div>
-    </div>
-{%- endblock %}
-<script src="{{ pathto('_static/js/vendor/bootstrap.min.js', 1) }}"></script>
-{% include "javascript.html" %}
-</body>
-</html>
--- a/docs/api_reference/themes/scikit-learn-modern/nav.html
+++ b/docs/api_reference/themes/scikit-learn-modern/nav.html
@ -1,78 +0,0 @@
-{%- if pagename != 'index' and pagename != 'documentation' %}
-  {%- set nav_bar_class = "sk-docs-navbar" %}
-  {%- set top_container_cls = "sk-docs-container" %}
-{%- else %}
-  {%- set nav_bar_class = "sk-landing-navbar" %}
-  {%- set top_container_cls = "sk-landing-container" %}
-{%- endif %}
-
-<nav id="navbar" class="{{ nav_bar_class }} navbar navbar-expand-md navbar-light bg-light py-0">
-  <div class="container-fluid {{ top_container_cls }} px-0">
-    {%- if logo_url %}
-      <a class="navbar-brand py-0" href="{{ pathto('index') }}">
-        <img
-          class="sk-brand-img"
-          src="{{ logo_url|e }}"
-          alt="logo"/>
-      </a>
-    {%- endif %}
-    <button
-      id="sk-navbar-toggler"
-      class="navbar-toggler"
-      type="button"
-      data-toggle="collapse"
-      data-target="#navbarSupportedContent"
-      aria-controls="navbarSupportedContent"
-      aria-expanded="false"
-      aria-label="Toggle navigation"
-    >
-      <span class="navbar-toggler-icon"></span>
-    </button>
-
-    <div class="sk-navbar-collapse collapse navbar-collapse" id="navbarSupportedContent">
-      <ul class="navbar-nav mr-auto">
-        <li class="nav-item">
-          <a class="sk-nav-link nav-link" href="{{ pathto('langchain_api_reference') }}">LangChain</a>
-        </li>
-        <li class="nav-item">
-          <a class="sk-nav-link nav-link" href="{{ pathto('core_api_reference') }}">Core</a>
-        </li>
-        <li class="nav-item">
-          <a class="sk-nav-link nav-link" href="{{ pathto('community_api_reference') }}">Community</a>
-        </li>
-        <li class="nav-item">
-          <a class="sk-nav-link nav-link" href="{{ pathto('experimental_api_reference') }}">Experimental</a>
-        </li>
-        <li class="nav-item">
-          <a class="sk-nav-link nav-link" href="{{ pathto('text_splitters_api_reference') }}">Text splitters</a>
-        </li>
-        {%- for title, pathname in partners %}
-        <li class="nav-item">
-          <a class="sk-nav-link nav-link nav-more-item-mobile-items" href="{{ pathto(pathname) }}">{{ title }}</a>
-        </li>
-        {%- endfor %}
-        <li class="nav-item dropdown nav-more-item-dropdown">
-          <a class="sk-nav-link nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Partner libs</a>
-          <div class="dropdown-menu" aria-labelledby="navbarDropdown">
-            {%- for title, pathname in partners %}
-              <a class="sk-nav-dropdown-item dropdown-item" href="{{ pathto(pathname) }}">{{ title }}</a>
-            {%- endfor %}
-          </div>
-        </li>
-        <li class="nav-item">
-          <a class="sk-nav-link nav-link" target="_blank" rel="noopener noreferrer" href="https://python.langchain.com/">Docs</a>
-        </li>
-      </ul>
-      {%- if pagename != "search"%}
-      <div id="searchbox" role="search">
-          <div class="searchformwrapper">
-          <form class="search" action="{{ pathto('search') }}" method="get">
-            <input class="sk-search-text-input" type="text" name="q" aria-labelledby="searchlabel" />
-            <input class="sk-search-text-btn" type="submit" value="{{ _('Go') }}" />
-          </form>
-          </div>
-      </div>
-      {%- endif %}
-    </div>
-  </div>
-</nav>
--- a/docs/api_reference/themes/scikit-learn-modern/search.html
+++ b/docs/api_reference/themes/scikit-learn-modern/search.html
@ -1,16 +0,0 @@
-{%- extends "basic/search.html" %}
-{% block extrahead %}
-  <script type="text/javascript" src="{{ pathto('_static/underscore.js', 1) }}"></script>
-  <script type="text/javascript" src="{{ pathto('searchindex.js', 1) }}" defer></script>
-  <script type="text/javascript" src="{{ pathto('_static/doctools.js', 1) }}"></script>
-  <script type="text/javascript" src="{{ pathto('_static/language_data.js', 1) }}"></script>
-  <script type="text/javascript" src="{{ pathto('_static/searchtools.js', 1) }}"></script>
-  <script type="text/javascript" src="{{ pathto('_static/sphinx_highlight.js', 1) }}"></script>
-  <script type="text/javascript">
-    $(document).ready(function() {
-      if (!Search.out) {
-        Search.init();
-      }
-    });
-  </script>
-{% endblock %}
--- a/docs/api_reference/themes/scikit-learn-modern/static/css/theme.css
+++ b/docs/api_reference/themes/scikit-learn-modern/static/css/theme.css
--- a/docs/api_reference/themes/scikit-learn-modern/static/css/vendor/bootstrap.min.css
+++ b/docs/api_reference/themes/scikit-learn-modern/static/css/vendor/bootstrap.min.css
--- a/docs/api_reference/themes/scikit-learn-modern/static/js/vendor/bootstrap.min.js
+++ b/docs/api_reference/themes/scikit-learn-modern/static/js/vendor/bootstrap.min.js
--- a/docs/api_reference/themes/scikit-learn-modern/static/js/vendor/jquery-3.6.3.slim.min.js
+++ b/docs/api_reference/themes/scikit-learn-modern/static/js/vendor/jquery-3.6.3.slim.min.js
--- a/docs/api_reference/themes/scikit-learn-modern/theme.conf
+++ b/docs/api_reference/themes/scikit-learn-modern/theme.conf
@ -1,8 +0,0 @@
-[theme]
-inherit = basic
-pygments_style = default
-stylesheet = css/theme.css
-
-[options]
-link_to_live_contributing_page = false
-mathjax_path =
--- a/docs/docs/how_to/chat_model_caching.ipynb
+++ b/docs/docs/how_to/chat_model_caching.ipynb
@ -63,7 +63,7 @@
   "outputs": [],
   "source": [
    "# <!-- ruff: noqa: F821 -->\n",
-    "from langchain.globals import set_llm_cache"
+    "from langchain_core.globals import set_llm_cache"
   ]
  },
  {
@ -103,7 +103,7 @@
   ],
   "source": [
    "%%time\n",
-    "from langchain.cache import InMemoryCache\n",
+    "from langchain_core.caches import InMemoryCache\n",
    "\n",
    "set_llm_cache(InMemoryCache())\n",
    "\n",
--- a/docs/docs/how_to/graph_mapping.ipynb
+++ b/docs/docs/how_to/graph_mapping.ipynb
@ -364,7 +364,10 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.chains.graph_qa.cypher_utils import CypherQueryCorrector, Schema\n",
+    "from langchain_community.chains.graph_qa.cypher_utils import (\n",
+    "    CypherQueryCorrector,\n",
+    "    Schema,\n",
+    ")\n",
    "\n",
    "# Cypher validation tool for relationship directions\n",
    "corrector_schema = [\n",
--- a/docs/docs/how_to/llm_caching.ipynb
+++ b/docs/docs/how_to/llm_caching.ipynb
@ -36,7 +36,7 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.globals import set_llm_cache\n",
+    "from langchain_core.globals import set_llm_cache\n",
    "from langchain_openai import OpenAI\n",
    "\n",
    "# To make the caching really obvious, lets use a slower and older model.\n",
@ -71,7 +71,7 @@
   ],
   "source": [
    "%%time\n",
-    "from langchain.cache import InMemoryCache\n",
+    "from langchain_core.caches import InMemoryCache\n",
    "\n",
    "set_llm_cache(InMemoryCache())\n",
    "\n",
--- a/docs/docs/how_to/query_constructing_filters.ipynb
+++ b/docs/docs/how_to/query_constructing_filters.ipynb
@ -38,8 +38,8 @@
    "    Operator,\n",
    "    StructuredQuery,\n",
    ")\n",
-    "from langchain.retrievers.self_query.chroma import ChromaTranslator\n",
-    "from langchain.retrievers.self_query.elasticsearch import ElasticsearchTranslator\n",
+    "from langchain_community.query_constructors.chroma import ChromaTranslator\n",
+    "from langchain_community.query_constructors.elasticsearch import ElasticsearchTranslator\n",
    "from langchain_core.pydantic_v1 import BaseModel"
   ]
  },
--- a/docs/docs/how_to/self_query.ipynb
+++ b/docs/docs/how_to/self_query.ipynb
@ -512,7 +512,7 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.retrievers.self_query.chroma import ChromaTranslator\n",
+    "from langchain_community.query_constructors.chroma import ChromaTranslator\n",
    "\n",
    "retriever = SelfQueryRetriever(\n",
    "    query_constructor=query_constructor,\n",
--- a/docs/docs/how_to/semantic-chunker.ipynb
+++ b/docs/docs/how_to/semantic-chunker.ipynb
@ -299,16 +299,16 @@
  },
  {
   "cell_type": "markdown",
+   "id": "423c6e099e94ca69",
+   "metadata": {
+    "collapsed": false
+   },
   "source": [
    "### Gradient\n",
    "\n",
    "In this method, the gradient of distance is used to split chunks along with the percentile method.\n",
    "This method is useful when chunks are highly correlated with each other or specific to a domain e.g. legal or medical. The idea is to apply anomaly detection on gradient array so that the distribution become wider and easy to identify boundaries in highly semantic data."
-   ],
-   "metadata": {
-    "collapsed": false
-   },
-   "id": "423c6e099e94ca69"
+   ]
  },
  {
   "cell_type": "code",
@ -325,6 +325,8 @@
  {
   "cell_type": "code",
   "execution_count": 6,
+   "id": "e9f393d316ce1f6c",
+   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
@ -337,13 +339,13 @@
   "source": [
    "docs = text_splitter.create_documents([state_of_the_union])\n",
    "print(docs[0].page_content)"
-   ],
-   "metadata": {},
-   "id": "e9f393d316ce1f6c"
+   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
+   "id": "a407cd57f02a0db4",
+   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
@ -355,9 +357,7 @@
   ],
   "source": [
    "print(len(docs))"
-   ],
-   "metadata": {},
-   "id": "a407cd57f02a0db4"
+   ]
  }
 ],
 "metadata": {
--- a/docs/docs/integrations/chat/llamacpp.ipynb
+++ b/docs/docs/integrations/chat/llamacpp.ipynb
@ -226,8 +226,8 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.tools import tool\n",
    "from langchain_core.pydantic_v1 import BaseModel, Field\n",
+    "from langchain_core.tools import tool\n",
    "\n",
    "\n",
    "class WeatherInput(BaseModel):\n",
--- a/docs/docs/integrations/document_loaders/github.ipynb
+++ b/docs/docs/integrations/document_loaders/github.ipynb
@ -164,7 +164,7 @@
   },
   "outputs": [],
   "source": [
-    "from langchain.document_loaders import GithubFileLoader"
+    "from langchain_community.document_loaders import GithubFileLoader"
   ]
  },
  {
--- a/docs/docs/integrations/document_loaders/scrapingant.ipynb
+++ b/docs/docs/integrations/document_loaders/scrapingant.ipynb
--- a/docs/docs/integrations/document_loaders/youtube_transcript.ipynb
+++ b/docs/docs/integrations/document_loaders/youtube_transcript.ipynb
@ -15,45 +15,47 @@
  },
  {
   "cell_type": "code",
+   "execution_count": null,
   "id": "427d5745",
   "metadata": {},
-   "source": "from langchain_community.document_loaders import YoutubeLoader",
   "outputs": [],
-   "execution_count": null
+   "source": [
+    "from langchain_community.document_loaders import YoutubeLoader"
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
   "id": "34a25b57",
   "metadata": {
    "scrolled": true
   },
+   "outputs": [],
   "source": [
    "%pip install --upgrade --quiet  youtube-transcript-api"
-   ],
-   "outputs": [],
-   "execution_count": null
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
   "id": "bc8b308a",
   "metadata": {},
+   "outputs": [],
   "source": [
    "loader = YoutubeLoader.from_youtube_url(\n",
    "    \"https://www.youtube.com/watch?v=QsYGlZkevEg\", add_video_info=False\n",
    ")"
-   ],
-   "outputs": [],
-   "execution_count": null
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
   "id": "d073dd36",
   "metadata": {},
+   "outputs": [],
   "source": [
    "loader.load()"
-   ],
-   "outputs": [],
-   "execution_count": null
+   ]
  },
  {
   "attachments": {},
@ -66,26 +68,26 @@
  },
  {
   "cell_type": "code",
+   "execution_count": null,
   "id": "ba28af69",
   "metadata": {},
+   "outputs": [],
   "source": [
    "%pip install --upgrade --quiet  pytube"
-   ],
-   "outputs": [],
-   "execution_count": null
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
   "id": "9b8ea390",
   "metadata": {},
+   "outputs": [],
   "source": [
    "loader = YoutubeLoader.from_youtube_url(\n",
    "    \"https://www.youtube.com/watch?v=QsYGlZkevEg\", add_video_info=True\n",
    ")\n",
    "loader.load()"
-   ],
-   "outputs": [],
-   "execution_count": null
+   ]
  },
  {
   "attachments": {},
@ -102,8 +104,10 @@
  },
  {
   "cell_type": "code",
+   "execution_count": null,
   "id": "08510625",
   "metadata": {},
+   "outputs": [],
   "source": [
    "loader = YoutubeLoader.from_youtube_url(\n",
    "    \"https://www.youtube.com/watch?v=QsYGlZkevEg\",\n",
@ -112,13 +116,12 @@
    "    translation=\"en\",\n",
    ")\n",
    "loader.load()"
-   ],
-   "outputs": [],
-   "execution_count": null
+   ]
  },
  {
-   "metadata": {},
   "cell_type": "markdown",
+   "id": "69f4e399a9764d73",
+   "metadata": {},
   "source": [
    "### Get transcripts as timestamped chunks\n",
    "\n",
@ -127,12 +130,14 @@
    "`transcript_format` param:  One of the `langchain_community.document_loaders.youtube.TranscriptFormat` values.  In this case, `TranscriptFormat.CHUNKS`.\n",
    "\n",
    "`chunk_size_seconds` param:  An integer number of video seconds to be represented by each chunk of transcript data.  Default is 120 seconds."
-   ],
-   "id": "69f4e399a9764d73"
+   ]
  },
  {
-   "metadata": {},
   "cell_type": "code",
+   "execution_count": null,
+   "id": "540bbf19182f38bc",
+   "metadata": {},
+   "outputs": [],
   "source": [
    "from langchain_community.document_loaders.youtube import TranscriptFormat\n",
    "\n",
@ -143,10 +148,7 @@
    "    chunk_size_seconds=30,\n",
    ")\n",
    "print(\"\\n\\n\".join(map(repr, loader.load())))"
-   ],
-   "id": "540bbf19182f38bc",
-   "outputs": [],
-   "execution_count": null
+   ]
  },
  {
   "attachments": {},
@ -172,8 +174,10 @@
  },
  {
   "cell_type": "code",
+   "execution_count": null,
   "id": "c345bc43",
   "metadata": {},
+   "outputs": [],
   "source": [
    "# Init the GoogleApiClient\n",
    "from pathlib import Path\n",
@ -198,9 +202,7 @@
    "\n",
    "# returns a list of Documents\n",
    "youtube_loader_channel.load()"
-   ],
-   "outputs": [],
-   "execution_count": null
+   ]
  }
 ],
 "metadata": {
--- a/docs/docs/integrations/document_transformers/openvino_rerank.ipynb
+++ b/docs/docs/integrations/document_transformers/openvino_rerank.ipynb
@ -331,8 +331,8 @@
    }
   ],
   "source": [
-    "from langchain.embeddings import OpenVINOEmbeddings\n",
    "from langchain_community.document_loaders import TextLoader\n",
+    "from langchain_community.embeddings import OpenVINOEmbeddings\n",
    "from langchain_community.vectorstores import FAISS\n",
    "from langchain_text_splitters import RecursiveCharacterTextSplitter\n",
    "\n",
--- a/docs/docs/integrations/graphs/amazon_neptune_sparql.ipynb
+++ b/docs/docs/integrations/graphs/amazon_neptune_sparql.ipynb
@ -245,8 +245,8 @@
   "outputs": [],
   "source": [
    "import boto3\n",
-    "from langchain.chains.graph_qa.neptune_sparql import NeptuneSparqlQAChain\n",
    "from langchain_aws import ChatBedrock\n",
+    "from langchain_community.chains.graph_qa.neptune_sparql import NeptuneSparqlQAChain\n",
    "from langchain_community.graphs import NeptuneRdfGraph\n",
    "\n",
    "host = \"<your host>\"\n",
--- a/docs/docs/integrations/graphs/azure_cosmosdb_gremlin.ipynb
+++ b/docs/docs/integrations/graphs/azure_cosmosdb_gremlin.ipynb
@ -65,7 +65,7 @@
   "outputs": [],
   "source": [
    "import nest_asyncio\n",
-    "from langchain.chains.graph_qa.gremlin import GremlinQAChain\n",
+    "from langchain_community.chains.graph_qa.gremlin import GremlinQAChain\n",
    "from langchain_community.graphs import GremlinGraph\n",
    "from langchain_community.graphs.graph_document import GraphDocument, Node, Relationship\n",
    "from langchain_core.documents import Document\n",
--- a/docs/docs/integrations/graphs/networkx.ipynb
+++ b/docs/docs/integrations/graphs/networkx.ipynb
@ -49,7 +49,7 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.indexes import GraphIndexCreator\n",
+    "from langchain_community.graphs.index_creator import GraphIndexCreator\n",
    "from langchain_openai import OpenAI"
   ]
  },
@ -252,7 +252,7 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.indexes.graph import NetworkxEntityGraph"
+    "from langchain_community.graphs import NetworkxEntityGraph"
   ]
  },
  {
--- a/docs/docs/integrations/llms/konko.ipynb
+++ b/docs/docs/integrations/llms/konko.ipynb
@ -74,7 +74,7 @@
    }
   ],
   "source": [
-    "from langchain.llms import Konko\n",
+    "from langchain_community.llms import Konko\n",
    "\n",
    "llm = Konko(model=\"mistralai/mistral-7b-v0.1\", temperature=0.1, max_tokens=128)\n",
    "\n",
--- a/docs/docs/integrations/memory/motorhead_memory.ipynb
+++ b/docs/docs/integrations/memory/motorhead_memory.ipynb
@ -19,7 +19,7 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.memory.motorhead_memory import MotorheadMemory"
+    "from langchain_community.memory.motorhead_memory import MotorheadMemory"
   ]
  },
  {
--- a/docs/docs/integrations/memory/zep_memory.ipynb
+++ b/docs/docs/integrations/memory/zep_memory.ipynb
@ -48,7 +48,7 @@
    "from uuid import uuid4\n",
    "\n",
    "from langchain.agents import AgentType, initialize_agent\n",
-    "from langchain.memory import ZepMemory\n",
+    "from langchain_community.memory.zep_memory import ZepMemory\n",
    "from langchain_community.retrievers import ZepRetriever\n",
    "from langchain_community.utilities import WikipediaAPIWrapper\n",
    "from langchain_core.messages import AIMessage, HumanMessage\n",
--- a/docs/docs/integrations/memory/zep_memory_cloud.ipynb
+++ b/docs/docs/integrations/memory/zep_memory_cloud.ipynb
@ -69,11 +69,12 @@
   "source": [
    "from uuid import uuid4\n",
    "\n",
-    "from langchain.agents import AgentType, Tool, initialize_agent\n",
+    "from langchain.agents import AgentType, initialize_agent\n",
    "from langchain_community.memory.zep_cloud_memory import ZepCloudMemory\n",
    "from langchain_community.retrievers import ZepCloudRetriever\n",
    "from langchain_community.utilities import WikipediaAPIWrapper\n",
    "from langchain_core.messages import AIMessage, HumanMessage\n",
+    "from langchain_core.tools import Tool\n",
    "from langchain_openai import OpenAI\n",
    "\n",
    "session_id = str(uuid4())  # This is a unique identifier for the session"
--- a/docs/docs/integrations/platforms/aws.mdx
+++ b/docs/docs/integrations/platforms/aws.mdx
@ -308,7 +308,7 @@ See a [usage example](/docs/integrations/graphs/amazon_neptune_open_cypher).
 ```python
 from langchain_community.graphs import NeptuneGraph
 from langchain_community.graphs import NeptuneAnalyticsGraph
-from langchain.chains import NeptuneOpenCypherQAChain
+from langchain_community.chains.graph_qa.neptune_cypher import NeptuneOpenCypherQAChain
 ```

 ### Amazon Neptune with SPARQL
@ -317,7 +317,7 @@ See a [usage example](/docs/integrations/graphs/amazon_neptune_sparql).

 ```python
 from langchain_community.graphs import NeptuneRdfGraph
-from langchain.chains.graph_qa.neptune_sparql import NeptuneSparqlQAChain
+from langchain_community.chains.graph_qa.neptune_sparql import NeptuneSparqlQAChain
 ```


--- a/docs/docs/integrations/platforms/huggingface.mdx
+++ b/docs/docs/integrations/platforms/huggingface.mdx
@ -122,5 +122,5 @@ pip install transformers huggingface_hub
 See a [usage example](/docs/integrations/tools/huggingface_tools).

 ```python
-from langchain.agents import load_huggingface_tool
+from langchain_community.agent_toolkits.load_tools import load_huggingface_tool
 ```
--- a/docs/docs/integrations/providers/github.mdx
+++ b/docs/docs/integrations/providers/github.mdx
@ -18,6 +18,5 @@ There are two document loaders available for GitHub.
 See a [usage example](/docs/integrations/document_loaders/github).

 ```python
-from langchain_community.document_loaders import GitHubIssuesLoader
-from langchain.document_loaders import GithubFileLoader
+from langchain_community.document_loaders import GitHubIssuesLoader, GithubFileLoader
 ```
--- a/docs/docs/integrations/providers/konko.mdx
+++ b/docs/docs/integrations/providers/konko.mdx
@ -41,7 +41,7 @@ See a usage [example](/docs/integrations/llms/konko).
 - **Completion with mistralai/Mistral-7B-v0.1:**

  ```python
-  from langchain.llms import Konko
+  from langchain_community.llms import Konko
  llm = Konko(max_tokens=800, model='mistralai/Mistral-7B-v0.1')
  prompt = "Generate a Product Description for Apple Iphone 15"
  response = llm.invoke(prompt)
--- a/docs/docs/integrations/providers/mlflow_tracking.ipynb
+++ b/docs/docs/integrations/providers/mlflow_tracking.ipynb
@ -167,7 +167,7 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.schema.output_parser import StrOutputParser\n",
+    "from langchain_core.output_parsers import StrOutputParser\n",
    "from langchain_core.prompts import ChatPromptTemplate\n",
    "from langchain_openai import ChatOpenAI\n",
    "\n",
--- a/docs/docs/integrations/providers/motorhead.mdx
+++ b/docs/docs/integrations/providers/motorhead.mdx
@ -12,5 +12,5 @@ See instructions at [Motörhead](https://github.com/getmetal/motorhead) for runn
 See a [usage example](/docs/integrations/memory/motorhead_memory).

 ```python
-from langchain.memory import MotorheadMemory
+from langchain_community.memory import MotorheadMemory
 ```
--- a/docs/docs/integrations/providers/vectara/vectara_chat.ipynb
+++ b/docs/docs/integrations/providers/vectara/vectara_chat.ipynb
@ -108,7 +108,7 @@
   },
   "outputs": [],
   "source": [
-    "from langchain.document_loaders import TextLoader\n",
+    "from langchain_community.document_loaders import TextLoader\n",
    "\n",
    "loader = TextLoader(\"state_of_the_union.txt\")\n",
    "documents = loader.load()\n",
--- a/docs/docs/integrations/providers/zep.mdx
+++ b/docs/docs/integrations/providers/zep.mdx
@ -86,7 +86,7 @@ See a [Perpetual Memory Example here](/docs/integrations/memory/zep_cloud_chat_m

 You can use `ZepCloudMemory` together with agents that support Memory.
 ```python
-from langchain.memory import ZepCloudMemory
+from langchain_community.memory import ZepCloudMemory
 ```

 See a [Memory RAG Example here](/docs/integrations/memory/zep_memory_cloud).
@ -117,4 +117,4 @@ MMR search is useful for ensuring that the retrieved documents are diverse and n
 from langchain_community.vectorstores import ZepCloudVectorStore
 ```

-See a [usage example](/docs/integrations/vectorstores/zep_cloud).
+See a [usage example](/docs/integrations/vectorstores/zep_cloud).
--- a/docs/docs/integrations/retrievers/dria_index.ipynb
+++ b/docs/docs/integrations/retrievers/dria_index.ipynb
@ -76,7 +76,7 @@
   },
   "outputs": [],
   "source": [
-    "from langchain.retrievers import DriaRetriever\n",
+    "from langchain_community.retrievers import DriaRetriever\n",
    "\n",
    "api_key = os.getenv(\"DRIA_API_KEY\")\n",
    "retriever = DriaRetriever(api_key=api_key)"
--- a/docs/docs/integrations/retrievers/self_query/milvus_self_query.ipynb
+++ b/docs/docs/integrations/retrievers/self_query/milvus_self_query.ipynb
@ -379,4 +379,4 @@
 },
 "nbformat": 4,
 "nbformat_minor": 4
-}
+}
--- a/docs/docs/integrations/retrievers/self_query/vectara_self_query.ipynb
+++ b/docs/docs/integrations/retrievers/self_query/vectara_self_query.ipynb
@ -85,13 +85,14 @@
   "source": [
    "import os\n",
    "\n",
+    "from langchain_core.documents import Document\n",
+    "\n",
    "os.environ[\"VECTARA_API_KEY\"] = \"<YOUR_VECTARA_API_KEY>\"\n",
    "os.environ[\"VECTARA_CORPUS_ID\"] = \"<YOUR_VECTARA_CORPUS_ID>\"\n",
    "os.environ[\"VECTARA_CUSTOMER_ID\"] = \"<YOUR_VECTARA_CUSTOMER_ID>\"\n",
    "\n",
    "from langchain.chains.query_constructor.base import AttributeInfo\n",
    "from langchain.retrievers.self_query.base import SelfQueryRetriever\n",
-    "from langchain.schema import Document\n",
    "from langchain_community.vectorstores import Vectara\n",
    "from langchain_openai.chat_models import ChatOpenAI"
   ]
--- a/docs/docs/integrations/retrievers/thirdai_neuraldb.ipynb
+++ b/docs/docs/integrations/retrievers/thirdai_neuraldb.ipynb
@ -23,7 +23,7 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.retrievers import NeuralDBRetriever\n",
+    "from langchain_community.retrievers import NeuralDBRetriever\n",
    "\n",
    "# From scratch\n",
    "retriever = NeuralDBRetriever.from_scratch(thirdai_key=\"your-thirdai-key\")\n",
--- a/docs/docs/integrations/retrievers/zep_memorystore.ipynb
+++ b/docs/docs/integrations/retrievers/zep_memorystore.ipynb
@ -60,7 +60,7 @@
    "import time\n",
    "from uuid import uuid4\n",
    "\n",
-    "from langchain.memory import ZepMemory\n",
+    "from langchain_community.memory.zep_memory import ZepMemory\n",
    "from langchain_core.messages import AIMessage, HumanMessage\n",
    "\n",
    "# Set this to your Zep server URL\n",
--- a/docs/docs/integrations/retrievers/zilliz_cloud_pipeline.ipynb
+++ b/docs/docs/integrations/retrievers/zilliz_cloud_pipeline.ipynb
@ -219,4 +219,4 @@
 },
 "nbformat": 4,
 "nbformat_minor": 2
-}
+}
--- a/docs/docs/integrations/text_embedding/bge_huggingface.ipynb
+++ b/docs/docs/integrations/text_embedding/bge_huggingface.ipynb
@ -43,10 +43,12 @@
   ]
  },
  {
-   "metadata": {},
   "cell_type": "markdown",
-   "source": "Note that you need to pass `query_instruction=\"\"` for `model_name=\"BAAI/bge-m3\"` see [FAQ BGE M3](https://huggingface.co/BAAI/bge-m3#faq). ",
-   "id": "f35d54e529c4cb77"
+   "id": "f35d54e529c4cb77",
+   "metadata": {},
+   "source": [
+    "Note that you need to pass `query_instruction=\"\"` for `model_name=\"BAAI/bge-m3\"` see [FAQ BGE M3](https://huggingface.co/BAAI/bge-m3#faq). "
+   ]
  },
  {
   "cell_type": "code",
--- a/docs/docs/integrations/text_embedding/pinecone.ipynb
+++ b/docs/docs/integrations/text_embedding/pinecone.ipynb
@ -2,40 +2,45 @@
 "cells": [
  {
   "cell_type": "markdown",
+   "id": "f4b5d823fee826c2",
+   "metadata": {
+    "collapsed": false
+   },
   "source": [
    "# Pinecone Embeddings\n",
    "\n",
    "Pinecone's inference API can be accessed via `PineconeEmbeddings`. Providing text embeddings via the Pinecone service. We start by installing prerequisite libraries:"
-   ],
-   "metadata": {
-    "collapsed": false
-   },
-   "id": "f4b5d823fee826c2"
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
+   "id": "3bc5d3a5ed7f5ce3",
+   "metadata": {
+    "collapsed": false
+   },
   "outputs": [],
   "source": [
    "!pip install -qU \"langchain-pinecone>=0.2.0\" "
-   ],
-   "metadata": {
-    "collapsed": false
-   },
-   "id": "3bc5d3a5ed7f5ce3",
-   "execution_count": null
+   ]
  },
  {
   "cell_type": "markdown",
-   "source": [
-    "Next, we [sign up / log in to Pinecone](https://app.pinecone.io) to get our API key:"
-   ],
+   "id": "62a77d25c3fd8bd5",
   "metadata": {
    "collapsed": false
   },
-   "id": "62a77d25c3fd8bd5"
+   "source": [
+    "Next, we [sign up / log in to Pinecone](https://app.pinecone.io) to get our API key:"
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
+   "id": "8162dbcbcf7d3d55",
+   "metadata": {
+    "collapsed": false
+   },
   "outputs": [],
   "source": [
    "import os\n",
@ -44,49 +49,49 @@
    "os.environ[\"PINECONE_API_KEY\"] = os.getenv(\"PINECONE_API_KEY\") or getpass(\n",
    "    \"Enter your Pinecone API key: \"\n",
    ")"
-   ],
-   "metadata": {
-    "collapsed": false
-   },
-   "id": "8162dbcbcf7d3d55",
-   "execution_count": null
+   ]
  },
  {
   "cell_type": "markdown",
-   "source": [
-    "Check the document for available [models](https://docs.pinecone.io/models/overview). Now we initialize our embedding model like so:"
-   ],
+   "id": "98d860a0a2d8b907",
   "metadata": {
    "collapsed": false
   },
-   "id": "98d860a0a2d8b907"
+   "source": [
+    "Check the document for available [models](https://docs.pinecone.io/models/overview). Now we initialize our embedding model like so:"
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
+   "id": "2b3adb72786a5275",
+   "metadata": {
+    "collapsed": false
+   },
   "outputs": [],
   "source": [
    "from langchain_pinecone import PineconeEmbeddings\n",
    "\n",
    "embeddings = PineconeEmbeddings(model=\"multilingual-e5-large\")"
-   ],
-   "metadata": {
-    "collapsed": false
-   },
-   "id": "2b3adb72786a5275",
-   "execution_count": null
+   ]
  },
  {
   "cell_type": "markdown",
-   "source": [
-    "From here we can create embeddings either sync or async, let's start with sync! We embed a single text as a query embedding (ie what we search with in RAG) using `embed_query`:"
-   ],
+   "id": "11e24da855517230",
   "metadata": {
    "collapsed": false
   },
-   "id": "11e24da855517230"
+   "source": [
+    "From here we can create embeddings either sync or async, let's start with sync! We embed a single text as a query embedding (ie what we search with in RAG) using `embed_query`:"
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
+   "id": "2da515e2a61ef7e9",
+   "metadata": {
+    "collapsed": false
+   },
   "outputs": [],
   "source": [
    "docs = [\n",
@ -96,39 +101,34 @@
    "    \"Apple Inc. has revolutionized the tech industry with its sleek designs and user-friendly interfaces.\",\n",
    "    \"An apple a day keeps the doctor away, as the saying goes.\",\n",
    "]"
-   ],
-   "metadata": {
-    "collapsed": false
-   },
-   "id": "2da515e2a61ef7e9",
-   "execution_count": null
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
+   "id": "2897e0d570c90b2f",
+   "metadata": {
+    "collapsed": false
+   },
   "outputs": [],
   "source": [
    "doc_embeds = embeddings.embed_documents(docs)\n",
    "doc_embeds"
-   ],
-   "metadata": {
-    "collapsed": false
-   },
-   "id": "2897e0d570c90b2f",
-   "execution_count": null
+   ]
  },
  {
   "cell_type": "code",
+   "execution_count": null,
+   "id": "510784963c0e17a",
+   "metadata": {
+    "collapsed": false
+   },
   "outputs": [],
   "source": [
    "query = \"Tell me about the tech company known as Apple\"\n",
    "query_embed = embeddings.embed_query(query)\n",
    "query_embed"
-   ],
-   "metadata": {
-    "collapsed": false
-   },
-   "id": "510784963c0e17a",
-   "execution_count": null
+   ]
  }
 ],
 "metadata": {
--- a/docs/docs/integrations/tools/financial_datasets.ipynb
+++ b/docs/docs/integrations/tools/financial_datasets.ipynb
@ -2,6 +2,7 @@
 "cells": [
  {
   "cell_type": "markdown",
+   "id": "9f9afdec",
   "metadata": {
    "collapsed": false
   },
@ -21,6 +22,7 @@
  {
   "cell_type": "code",
   "execution_count": null,
+   "id": "0c9e4bc1",
   "metadata": {
    "collapsed": false
   },
@ -35,6 +37,7 @@
  {
   "cell_type": "code",
   "execution_count": null,
+   "id": "0938e69e",
   "metadata": {
    "collapsed": false
   },
@ -45,6 +48,7 @@
  },
  {
   "cell_type": "markdown",
+   "id": "a362df50",
   "metadata": {
    "collapsed": false
   },
@ -114,6 +118,7 @@
  },
  {
   "cell_type": "markdown",
+   "id": "6cd0b36e",
   "metadata": {
    "collapsed": false
   },
@ -126,6 +131,7 @@
  {
   "cell_type": "code",
   "execution_count": null,
+   "id": "b68b7aae",
   "metadata": {
    "collapsed": false
   },
@ -167,6 +173,7 @@
  },
  {
   "cell_type": "markdown",
+   "id": "687e6067",
   "metadata": {
    "collapsed": false
   },
@ -189,6 +196,7 @@
  },
  {
   "cell_type": "markdown",
+   "id": "4572f574",
   "metadata": {
    "collapsed": false
   },
@ -208,6 +216,7 @@
  },
  {
   "cell_type": "markdown",
+   "id": "1df02a16",
   "metadata": {
    "collapsed": false
   },
@ -218,6 +227,7 @@
  {
   "cell_type": "code",
   "execution_count": null,
+   "id": "bb1b72ca",
   "metadata": {
    "collapsed": false
   },
@ -242,6 +252,7 @@
  },
  {
   "cell_type": "markdown",
+   "id": "d74ba1d3",
   "metadata": {
    "collapsed": false
   },
@ -252,6 +263,7 @@
  {
   "cell_type": "code",
   "execution_count": null,
+   "id": "d7f4d8db",
   "metadata": {
    "collapsed": false
   },
@ -262,6 +274,7 @@
  },
  {
   "cell_type": "markdown",
+   "id": "d72ed402",
   "metadata": {
    "collapsed": false
   },
@ -273,6 +286,7 @@
  },
  {
   "cell_type": "markdown",
+   "id": "056204cc",
   "metadata": {
    "collapsed": false
   },
--- a/docs/docs/integrations/tools/huggingface_tools.ipynb
+++ b/docs/docs/integrations/tools/huggingface_tools.ipynb
@ -49,7 +49,7 @@
    }
   ],
   "source": [
-    "from langchain.agents import load_huggingface_tool\n",
+    "from langchain_community.agent_toolkits.load_tools import load_huggingface_tool\n",
    "\n",
    "tool = load_huggingface_tool(\"lysandre/hf-model-downloads\")\n",
    "\n",
--- a/docs/docs/integrations/tools/openapi.ipynb
+++ b/docs/docs/integrations/tools/openapi.ipynb
@ -169,7 +169,7 @@
   "outputs": [],
   "source": [
    "import spotipy.util as util\n",
-    "from langchain.requests import RequestsWrapper\n",
+    "from langchain_community.utilities.requests import RequestsWrapper\n",
    "\n",
    "\n",
    "def construct_spotify_auth_headers(raw_spec: dict):\n",
--- a/docs/docs/integrations/vectorstores/aperturedb.ipynb
+++ b/docs/docs/integrations/vectorstores/aperturedb.ipynb
@ -138,7 +138,7 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.text_splitter import RecursiveCharacterTextSplitter\n",
+    "from langchain_text_splitters import RecursiveCharacterTextSplitter\n",
    "\n",
    "text_splitter = RecursiveCharacterTextSplitter()\n",
    "documents = text_splitter.split_documents(docs)"
--- a/docs/docs/integrations/vectorstores/azure_cosmos_db.ipynb
+++ b/docs/docs/integrations/vectorstores/azure_cosmos_db.ipynb
@ -355,7 +355,7 @@
  {
   "cell_type": "code",
   "execution_count": null,
-   "id": "b63c73c7e905001c",
+   "id": "50bb4346",
   "metadata": {},
   "outputs": [],
   "source": []
--- a/docs/docs/integrations/vectorstores/infinispanvs.ipynb
+++ b/docs/docs/integrations/vectorstores/infinispanvs.ipynb
@ -119,8 +119,8 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.embeddings import HuggingFaceEmbeddings\n",
    "from langchain_core.embeddings import Embeddings\n",
+    "from langchain_huggingface import HuggingFaceEmbeddings\n",
    "\n",
    "model_name = \"sentence-transformers/all-MiniLM-L12-v2\"\n",
    "hf = HuggingFaceEmbeddings(model_name=model_name)"
--- a/docs/docs/integrations/vectorstores/manticore_search.ipynb
+++ b/docs/docs/integrations/vectorstores/manticore_search.ipynb
@ -174,9 +174,9 @@
   },
   "outputs": [],
   "source": [
-    "from langchain.text_splitter import CharacterTextSplitter\n",
    "from langchain_community.embeddings import GPT4AllEmbeddings\n",
-    "from langchain_community.vectorstores import ManticoreSearch, ManticoreSearchSettings"
+    "from langchain_community.vectorstores import ManticoreSearch, ManticoreSearchSettings\n",
+    "from langchain_text_splitters import CharacterTextSplitter"
   ]
  },
  {
--- a/docs/docs/tutorials/local_rag.ipynb
+++ b/docs/docs/tutorials/local_rag.ipynb
@ -87,8 +87,8 @@
   "metadata": {},
   "outputs": [],
   "source": [
-    "from langchain.text_splitter import RecursiveCharacterTextSplitter\n",
    "from langchain_community.document_loaders import WebBaseLoader\n",
+    "from langchain_text_splitters import RecursiveCharacterTextSplitter\n",
    "\n",
    "loader = WebBaseLoader(\"https://lilianweng.github.io/posts/2023-06-23-agent/\")\n",
    "data = loader.load()\n",
--- a/docs/docs/versions/migrating_chains/conversation_retrieval_chain.ipynb
+++ b/docs/docs/versions/migrating_chains/conversation_retrieval_chain.ipynb
@ -58,11 +58,11 @@
   "outputs": [],
   "source": [
    "# Load docs\n",
-    "from langchain.text_splitter import RecursiveCharacterTextSplitter\n",
    "from langchain_community.document_loaders import WebBaseLoader\n",
    "from langchain_community.vectorstores import FAISS\n",
    "from langchain_openai.chat_models import ChatOpenAI\n",
    "from langchain_openai.embeddings import OpenAIEmbeddings\n",
+    "from langchain_text_splitters import RecursiveCharacterTextSplitter\n",
    "\n",
    "loader = WebBaseLoader(\"https://lilianweng.github.io/posts/2023-06-23-agent/\")\n",
    "data = loader.load()\n",
--- a/docs/docs/versions/migrating_chains/retrieval_qa.ipynb
+++ b/docs/docs/versions/migrating_chains/retrieval_qa.ipynb
@ -57,11 +57,11 @@
   "outputs": [],
   "source": [
    "# Load docs\n",
-    "from langchain.text_splitter import RecursiveCharacterTextSplitter\n",
    "from langchain_community.document_loaders import WebBaseLoader\n",
    "from langchain_community.vectorstores import FAISS\n",
    "from langchain_openai.chat_models import ChatOpenAI\n",
    "from langchain_openai.embeddings import OpenAIEmbeddings\n",
+    "from langchain_text_splitters import RecursiveCharacterTextSplitter\n",
    "\n",
    "loader = WebBaseLoader(\"https://lilianweng.github.io/posts/2023-06-23-agent/\")\n",
    "data = loader.load()\n",
--- a/docs/docusaurus.config.js
+++ b/docs/docusaurus.config.js
@ -165,9 +165,19 @@ const config = {
            label: "Integrations",
          },
          {
-            href: "https://api.python.langchain.com",
-            label: "API Reference",
+            type: "dropdown",
+            label: "API reference",
            position: "left",
+            items: [
+              {
+                label: "Latest",
+                to: "https://python.langchain.com/v0.2/api_reference/reference.html",
+              },
+              {
+                label: "Legacy",
+                href: "https://api.python.langchain.com/"
+              }
+            ]
          },
          {
            type: "dropdown",
--- a/docs/vercel_build.sh
+++ b/docs/vercel_build.sh
@ -8,3 +8,10 @@ make build

 rm -rf docs
 mv build/output-new/docs ./
+
+mkdir static/api_reference
+
+git clone --depth=1 https://github.com/baskaryan/langchain-api-docs-build.git
+
+mv -r langchain-api-docs-build/api_reference_build/html/* static/api_reference/
+
--- a/libs/community/langchain_community/agent_toolkits/ainetwork/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/ainetwork/toolkit.py
@ -3,9 +3,9 @@ from __future__ import annotations
 from typing import TYPE_CHECKING, List, Literal, Optional

 from langchain_core.pydantic_v1 import root_validator
-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.ainetwork.app import AINAppOps
 from langchain_community.tools.ainetwork.owner import AINOwnerOps
 from langchain_community.tools.ainetwork.rule import AINRuleOps
--- a/libs/community/langchain_community/agent_toolkits/amadeus/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/amadeus/toolkit.py
@ -4,9 +4,9 @@ from typing import TYPE_CHECKING, List, Optional

 from langchain_core.language_models import BaseLanguageModel
 from langchain_core.pydantic_v1 import Field
-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.amadeus.closest_airport import AmadeusClosestAirport
 from langchain_community.tools.amadeus.flight_search import AmadeusFlightSearch
 from langchain_community.tools.amadeus.utils import authenticate
--- a/libs/community/langchain_community/agent_toolkits/azure_ai_services.py
+++ b/libs/community/langchain_community/agent_toolkits/azure_ai_services.py
@ -3,8 +3,8 @@ from __future__ import annotations
 from typing import List

 from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.agent_toolkits.base import BaseToolkit
 from langchain_community.tools.azure_ai_services import (
    AzureAiServicesDocumentIntelligenceTool,
    AzureAiServicesImageAnalysisTool,
--- a/libs/community/langchain_community/agent_toolkits/azure_cognitive_services.py
+++ b/libs/community/langchain_community/agent_toolkits/azure_cognitive_services.py
@ -3,7 +3,8 @@ from __future__ import annotations
 import sys
 from typing import List

-from langchain_core.tools import BaseTool, BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

 from langchain_community.tools.azure_cognitive_services import (
    AzureCogsFormRecognizerTool,
--- a/libs/community/langchain_community/agent_toolkits/base.py
+++ b/libs/community/langchain_community/agent_toolkits/base.py
@ -1,5 +1,5 @@
 """Toolkits for agents."""

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools.base import BaseToolkit

 __all__ = ["BaseToolkit"]
--- a/libs/community/langchain_community/agent_toolkits/cassandra_database/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/cassandra_database/toolkit.py
@ -3,9 +3,9 @@
 from typing import List

 from langchain_core.pydantic_v1 import Field
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.agent_toolkits.base import BaseToolkit
-from langchain_community.tools import BaseTool
 from langchain_community.tools.cassandra_database.tool import (
    GetSchemaCassandraDatabaseTool,
    GetTableDataCassandraDatabaseTool,
--- a/libs/community/langchain_community/agent_toolkits/clickup/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/clickup/toolkit.py
@ -1,8 +1,8 @@
 from typing import Dict, List

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.clickup.prompt import (
    CLICKUP_FOLDER_CREATE_PROMPT,
    CLICKUP_GET_ALL_TEAMS_PROMPT,
--- a/libs/community/langchain_community/agent_toolkits/cogniswitch/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/cogniswitch/toolkit.py
@ -1,8 +1,8 @@
 from typing import List

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.cogniswitch.tool import (
    CogniswitchKnowledgeRequest,
    CogniswitchKnowledgeSourceFile,
--- a/libs/community/langchain_community/agent_toolkits/connery/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/connery/toolkit.py
@ -1,7 +1,8 @@
 from typing import List

 from langchain_core.pydantic_v1 import root_validator
-from langchain_core.tools import BaseTool, BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

 from langchain_community.tools.connery import ConneryService

--- a/libs/community/langchain_community/agent_toolkits/file_management/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/file_management/toolkit.py
@ -3,10 +3,9 @@ from __future__ import annotations
 from typing import Dict, List, Optional, Type

 from langchain_core.pydantic_v1 import root_validator
-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool, BaseToolkit
 from langchain_core.utils.pydantic import get_fields

-from langchain_community.tools import BaseTool
 from langchain_community.tools.file_management.copy import CopyFileTool
 from langchain_community.tools.file_management.delete import DeleteFileTool
 from langchain_community.tools.file_management.file_search import FileSearchTool
--- a/libs/community/langchain_community/agent_toolkits/financial_datasets/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/financial_datasets/toolkit.py
@ -3,9 +3,9 @@ from __future__ import annotations
 from typing import List

 from langchain_core.pydantic_v1 import Field
-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.financial_datasets.balance_sheets import BalanceSheets
 from langchain_community.tools.financial_datasets.cash_flow_statements import (
    CashFlowStatements,
--- a/libs/community/langchain_community/agent_toolkits/github/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/github/toolkit.py
@ -3,9 +3,9 @@
 from typing import Dict, List

 from langchain_core.pydantic_v1 import BaseModel, Field
-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.github.prompt import (
    COMMENT_ON_ISSUE_PROMPT,
    CREATE_BRANCH_PROMPT,
--- a/libs/community/langchain_community/agent_toolkits/gitlab/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/gitlab/toolkit.py
@ -2,9 +2,9 @@

 from typing import Dict, List

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.gitlab.prompt import (
    COMMENT_ON_ISSUE_PROMPT,
    CREATE_FILE_PROMPT,
--- a/libs/community/langchain_community/agent_toolkits/gmail/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/gmail/toolkit.py
@ -3,9 +3,9 @@ from __future__ import annotations
 from typing import TYPE_CHECKING, List

 from langchain_core.pydantic_v1 import Field
-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.gmail.create_draft import GmailCreateDraft
 from langchain_community.tools.gmail.get_message import GmailGetMessage
 from langchain_community.tools.gmail.get_thread import GmailGetThread
--- a/libs/community/langchain_community/agent_toolkits/jira/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/jira/toolkit.py
@ -1,8 +1,8 @@
 from typing import Dict, List

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.jira.prompt import (
    JIRA_CATCH_ALL_PROMPT,
    JIRA_CONFLUENCE_PAGE_CREATE_PROMPT,
--- a/libs/community/langchain_community/agent_toolkits/json/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/json/toolkit.py
@ -2,9 +2,9 @@ from __future__ import annotations

 from typing import List

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.json.tool import (
    JsonGetValueTool,
    JsonListKeysTool,
--- a/libs/community/langchain_community/agent_toolkits/load_tools.py
+++ b/libs/community/langchain_community/agent_toolkits/load_tools.py
@ -101,8 +101,7 @@ from langchain_community.utilities.wolfram_alpha import WolframAlphaAPIWrapper
 from langchain_core.callbacks import BaseCallbackManager
 from langchain_core.callbacks import Callbacks
 from langchain_core.language_models import BaseLanguageModel
-from langchain_core.tools import BaseTool
-from langchain_core.tools import Tool
+from langchain_core.tools import BaseTool, Tool


 def _get_tools_requests_get() -> BaseTool:
--- a/libs/community/langchain_community/agent_toolkits/multion/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/multion/toolkit.py
@ -4,9 +4,9 @@ from __future__ import annotations

 from typing import List

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.multion.close_session import MultionCloseSession
 from langchain_community.tools.multion.create_session import MultionCreateSession
 from langchain_community.tools.multion.update_session import MultionUpdateSession
--- a/libs/community/langchain_community/agent_toolkits/nasa/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/nasa/toolkit.py
@ -1,8 +1,8 @@
 from typing import Dict, List

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.nasa.prompt import (
    NASA_CAPTIONS_PROMPT,
    NASA_MANIFEST_PROMPT,
--- a/libs/community/langchain_community/agent_toolkits/nla/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/nla/toolkit.py
@ -4,7 +4,8 @@ from typing import Any, List, Optional, Sequence

 from langchain_core.language_models import BaseLanguageModel
 from langchain_core.pydantic_v1 import Field
-from langchain_core.tools import BaseTool, BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

 from langchain_community.agent_toolkits.nla.tool import NLATool
 from langchain_community.tools.openapi.utils.openapi_utils import OpenAPISpec
--- a/libs/community/langchain_community/agent_toolkits/office365/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/office365/toolkit.py
@ -3,9 +3,9 @@ from __future__ import annotations
 from typing import TYPE_CHECKING, List

 from langchain_core.pydantic_v1 import Field
-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.office365.create_draft_message import (
    O365CreateDraftMessage,
 )
--- a/libs/community/langchain_community/agent_toolkits/openapi/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/openapi/toolkit.py
@ -5,12 +5,12 @@ from __future__ import annotations
 from typing import Any, List

 from langchain_core.language_models import BaseLanguageModel
-from langchain_core.tools import BaseToolkit, Tool
+from langchain_core.tools import BaseTool, Tool
+from langchain_core.tools.base import BaseToolkit

 from langchain_community.agent_toolkits.json.base import create_json_agent
 from langchain_community.agent_toolkits.json.toolkit import JsonToolkit
 from langchain_community.agent_toolkits.openapi.prompt import DESCRIPTION
-from langchain_community.tools import BaseTool
 from langchain_community.tools.json.tool import JsonSpec
 from langchain_community.tools.requests.tool import (
    RequestsDeleteTool,
--- a/libs/community/langchain_community/agent_toolkits/polygon/toolkit.py
+++ b/libs/community/langchain_community/agent_toolkits/polygon/toolkit.py
@ -1,8 +1,8 @@
 from typing import List

-from langchain_core.tools import BaseToolkit
+from langchain_core.tools import BaseTool
+from langchain_core.tools.base import BaseToolkit

-from langchain_community.tools import BaseTool
 from langchain_community.tools.polygon import (
    PolygonAggregates,
    PolygonFinancials,
--- a/Show More
+++ b/Show More