bdb53c93cc
**PR title** ``` docs(langchain): correct IBM provider link in chat_models docstring ``` **PR message** **Description** Fix broken link in the `chat_models` docstring. The **ibm** bullet incorrectly linked to the DeepSeek provider page; update it to the canonical IBM provider docs. This only affects generated API reference content on `reference.langchain.com`. No runtime behavior changes. **Issue** N/A (documentation-only). **Dependencies** None. **Testing & quality** * Ran `make format`, `make lint`, and `make test` in the package (no code changes expected to affect tests).
Packages
Important
This repository is structured as a monorepo, with various packages located in this libs/ directory. Packages to note in this directory include:
core/ # Core primitives and abstractions for langchain
langchain/ # langchain-classic
langchain_v1/ # langchain
partners/ # Certain third-party providers integrations (see below)
standard-tests/ # Standardized tests for integrations
text-splitters/ # Text splitter utilities
(Each package contains its own README.md file with specific details about that package.)
Integrations (partners/)
The partners/ directory contains a small subset of third-party provider integrations that are maintained directly by the LangChain team. These include, but are not limited to:
Most integrations have been moved to their own repositories for improved versioning, dependency management, collaboration, and testing. This includes packages from popular providers such as Google and AWS. Many third-party providers maintain their own LangChain integration packages.
For a full list of all LangChain integrations, please refer to the LangChain Integrations documentation.