Commit Graph

728 Commits

Author SHA1 Message Date
Filip Michalsky
ec00fc71a8 Notebook example: Context-Aware AI Sales Agent (#3547)
I would like to contribute with a jupyter notebook example
implementation of an AI Sales Agent using `langchain`.

The bot understands the conversation stage (you can define your own
stages fitting your needs)
using two chains:

1. StageAnalyzerChain - takes context and LLM decides what part of sales
conversation is one in
2. SalesConversationChain - generate next message

Schema:

https://images-genai.s3.us-east-1.amazonaws.com/architecture2.png

my original repo: https://github.com/filip-michalsky/SalesGPT

This example creates a sales person named Ted Lasso who is trying to
sell you mattresses.

Happy to update based on your feedback.

Thanks, Filip
https://twitter.com/FilipMichalsky
2023-04-26 15:04:10 -07:00
Harrison Chase
ceec14f1bf anthropic docs: deprecated LLM, add chat model (#3549) 2023-04-26 15:04:10 -07:00
mbchang
4aa03b3e01 docs: simplification of two agent d&d simulation (#3550)
Simplifies the [Two Agent
D&D](https://python.langchain.com/en/latest/use_cases/agent_simulations/two_player_dnd.html)
example with a cleaner, simpler interface that is extensible for
multiple agents.

`DialogueAgent`:
- `send()`: applies the chatmodel to the message history and returns the
message string
- `receive(name, message)`: adds the `message` spoken by `name` to
message history

The `DialogueSimulator` class takes a list of agents. At each step, it
performs the following:
1. Select the next speaker
2. Calls the next speaker to send a message 
3. Broadcasts the message to all other agents
4. Update the step counter.
The selection of the next speaker can be implemented as any function,
but in this case we simply loop through the agents.
2023-04-26 15:04:10 -07:00
apurvsibal
7e6097964e Update Alchemy Key URL (#3559)
Update Alchemy Key URL in Blockchain Document Loader. I want to say
thank you for the incredible work the LangChain library creators have
done.

I am amazed at how seamlessly the Loader integrates with Ethereum
Mainnet, Ethereum Testnet, Polygon Mainnet, and Polygon Testnet, and I
am excited to see how this technology can be extended in the future.

@hwchase17 - Please let me know if I can improve or if I have missed any
community guidelines in making the edit? Thank you again for your hard
work and dedication to the open source community.
2023-04-26 15:04:10 -07:00
Tiago De Gaspari
5104f9b08c Fix agents' notebooks outputs (#3517)
Fix agents' notebooks to make the answer reflect what is being asked by
the user.
2023-04-26 15:04:10 -07:00
engkheng
871c295b4c Fix typo in Prompts Templates Getting Started page (#3514)
`from_templates` -> `from_template`
2023-04-26 15:04:10 -07:00
Zander Chase
b7f4a410a3 Change Chain Docs (#3537)
Co-authored-by: engkheng <60956360+outday29@users.noreply.github.com>
2023-04-26 15:04:10 -07:00
Ikko Eltociear Ashimine
eb12242495 fix typo in comet_tracking.ipynb (#3505)
intializing -> initializing
2023-04-26 15:04:10 -07:00
mbchang
597e87abac Docs: fix naming typo (#3532) 2023-04-26 15:04:10 -07:00
mbchang
1999294349 docs: two_player_dnd docs (#3528) 2023-04-26 15:04:10 -07:00
leo-gan
2ba18a0096 improved arxiv (#3495)
Improved `arxiv/tool.py` by adding more specific information to the
`description`. It would help with selecting `arxiv` tool between other
tools.
Improved `arxiv.ipynb` with more useful descriptions.
2023-04-26 15:04:10 -07:00
mbchang
48997b35c9 doc: add two player D&D game (#3476)
In this notebook, we show how we can use concepts from
[CAMEL](https://www.camel-ai.org/) to simulate a role-playing game with
a protagonist and a dungeon master. To simulate this game, we create a
`TwoAgentSimulator` class that coordinates the dialogue between the two
agents.
2023-04-26 15:04:10 -07:00
Harrison Chase
9d7cfbcfcc Harrison/blockchain docloader (#3491)
Co-authored-by: Jon Saginaw <saginawj@users.noreply.github.com>
2023-04-26 15:04:10 -07:00
Harrison Chase
8fb767b8c6 Updated missing refactor in docs "return_map_steps" (#2956) (#3469)
Minor rename in the documentation that was overlooked when refactoring.

---------

Co-authored-by: Ehmad Zubair <ehmad@cogentlabs.co>
2023-04-26 15:04:10 -07:00
Harrison Chase
69db22be32 Harrison/prediction guard (#3490)
Co-authored-by: Daniel Whitenack <whitenack.daniel@gmail.com>
2023-04-26 15:04:10 -07:00
Maxwell Mullin
4f501e59ec GuessedAtParserWarning from RTD document loader documentation example (#3397)
Addresses #3396 by adding 

`features='html.parser'` in example
2023-04-26 15:04:09 -07:00
engkheng
c850a4d406 Improve llm_chain.ipynb and getting_started.ipynb for chains docs (#3380)
My attempt at improving the `Chain`'s `Getting Started` docs and
`LLMChain` docs. Might need some proof-reading as English is not my
first language.

In LLM examples, I replaced the example use case when a simpler one
(shorter LLM output) to reduce cognitive load.
2023-04-26 15:04:09 -07:00
tkarper
ffac033150 Add Databutton to list of Deployment options (#3364) 2023-04-26 15:04:09 -07:00
jrhe
8fc1c43e5d Adds progress bar using tqdm to directory_loader (#3349)
Approach copied from `WebBaseLoader`. Assumes the user doesn't have
`tqdm` installed.
2023-04-26 15:04:09 -07:00
engkheng
4bb95ad529 Update Getting Started page of Prompt Templates (#3298)
Updated `Getting Started` page of `Prompt Templates` to showcase more
features provided by the class. Might need some proof reading because
apparently English is not my first language.
2023-04-26 15:04:09 -07:00
Zander Chase
e7d27d52f6 Vwp/alpaca streaming (#3468)
Co-authored-by: Luke Stanley <306671+lukestanley@users.noreply.github.com>
2023-04-26 15:04:09 -07:00
Harrison Chase
b9d0e88584 show how to use memory in convo chain (#3463) 2023-04-26 15:04:09 -07:00
leo-gan
7482cc218c added integration links to the ecosystem.rst (#3453)
Now it is hard to search for the integration points between
data_loaders, retrievers, tools, etc.
I've placed links to all groups of providers and integrations on the
`ecosystem` page.
So, it is easy to navigate between all integrations from a single
location.
2023-04-26 15:04:09 -07:00
Harrison Chase
704e0b98d8 update notebook 2023-04-26 15:04:09 -07:00
mbchang
cc6902f817 add meta-prompt to autonomous agents use cases (#3254)
An implementation of
[meta-prompt](https://noahgoodman.substack.com/p/meta-prompt-a-simple-self-improving),
where the agent modifies its own instructions across episodes with a
user.

![figure](https://substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F468217b9-96d9-47c0-a08b-dbf6b21b9f49_492x384.png)
2023-04-26 15:04:09 -07:00
Eduard van Valkenburg
9bcb2af86a small constructor change and updated notebook (#3426)
small change in the pydantic definitions, same api. 

updated notebook with right constructure and added few shot example
2023-04-26 15:04:09 -07:00
Davit Buniatyan
bf0bbc8f2c Deep Lake mini upgrades (#3375)
Improvements
* set default num_workers for ingestion to 0
* upgraded notebooks for avoiding dataset creation ambiguity
* added `force_delete_dataset_by_path`
* bumped deeplake to 3.3.0
* creds arg passing to deeplake object that would allow custom S3

Notes
* please double check if poetry is not messed up (thanks!)

Asks
* Would be great to create a shared slack channel for quick questions

---------

Co-authored-by: Davit Buniatyan <d@activeloop.ai>
2023-04-26 15:04:09 -07:00
Haste171
27f1463f4a Update unstructured_file.ipynb (#3377)
Fix typo in docs
2023-04-26 15:04:09 -07:00
Zander Chase
906488f87e Move Generative Agent definition to Experimental (#3245)
Extending @BeautyyuYanli 's #3220 to move from the notebook

---------

Co-authored-by: BeautyyuYanli <beautyyuyanli@gmail.com>
2023-04-26 15:04:09 -07:00
Zander Chase
7a01742895 Add Sentence Transformers Embeddings (#3409)
Add embeddings based on the sentence transformers library.
Add a notebook and integration tests.

Co-authored-by: khimaros <me@khimaros.com>
2023-04-26 15:04:09 -07:00
Zander Chase
cef046ae18 Update marathon notebook (#3408)
Fixes #3404
2023-04-26 15:04:09 -07:00
Harrison Chase
d5ef266842 Harrison/hf document loader (#3394)
Co-authored-by: Azam Iftikhar <azamiftikhar1000@gmail.com>
2023-04-26 15:04:09 -07:00
Hadi Curtay
3fdfa5d576 Updated incorrect link to Weaviate notebook (#3362)
The detailed walkthrough of the Weaviate wrapper was pointing to the
getting-started notebook. Fixed it to point to the Weaviable notebook in
the examples folder.
2023-04-26 15:04:09 -07:00
Ismail Pelaseyed
e41a70eb59 Add example on deploying LangChain to Cloud Run (#3366)
## Summary

Adds a link to a minimal example of running LangChain on Google Cloud
Run.
2023-04-26 15:04:09 -07:00
Harrison Chase
37cc3d2e63 Harrison/myscale (#3352)
Co-authored-by: Fangrui Liu <fangruil@moqi.ai>
Co-authored-by: 刘 方瑞 <fangrui.liu@outlook.com>
Co-authored-by: Fangrui.Liu <fangrui.liu@ubc.ca>
2023-04-26 15:04:09 -07:00
Honkware
edbd3c7964 Add ChatGPT Data Loader (#3336)
This pull request adds a ChatGPT document loader to the document loaders
module in `langchain/document_loaders/chatgpt.py`. Additionally, it
includes an example Jupyter notebook in
`docs/modules/indexes/document_loaders/examples/chatgpt_loader.ipynb`
which uses fake sample data based on the original structure of the
`conversations.json` file.

The following files were added/modified:
- `langchain/document_loaders/__init__.py`
- `langchain/document_loaders/chatgpt.py`
- `docs/modules/indexes/document_loaders/examples/chatgpt_loader.ipynb`
-
`docs/modules/indexes/document_loaders/examples/example_data/fake_conversations.json`

This pull request was made in response to the recent release of ChatGPT
data exports by email:
https://help.openai.com/en/articles/7260999-how-do-i-export-my-chatgpt-history
2023-04-26 15:04:09 -07:00
Zander Chase
f553d28a11 Fix Sagemaker Batch Endpoints (#3249)
Add different typing for @evandiewald 's heplful PR

---------

Co-authored-by: Evan Diewald <evandiewald@gmail.com>
2023-04-26 15:04:09 -07:00
Harrison Chase
8f4f90cdae Harrison/voice assistant (#3347)
Co-authored-by: Jaden <jaden.lorenc@gmail.com>
2023-04-26 15:04:09 -07:00
Richy Wang
612f928323 Add a full PostgresSQL syntax database 'AnalyticDB' as vector store. (#3135)
Hi there!
I'm excited to open this PR to add support for using a fully Postgres
syntax compatible database 'AnalyticDB' as a vector.
As AnalyticDB has been proved can be used with AutoGPT,
ChatGPT-Retrieve-Plugin, and LLama-Index, I think it is also good for
you.
AnalyticDB is a distributed Alibaba Cloud-Native vector database. It
works better when data comes to large scale. The PR includes:

- [x]  A new memory: AnalyticDBVector
- [x]  A suite of integration tests verifies the AnalyticDB integration

I have read your [contributing
guidelines](72b7d76d79/.github/CONTRIBUTING.md).
And I have passed the tests below
- [x]  make format
- [x]  make lint
- [x]  make coverage
- [x]  make test
2023-04-26 15:04:09 -07:00
Harrison Chase
7c211d2438 Harrison/power bi (#3205)
Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>
2023-04-26 15:04:09 -07:00
Daniel Chalef
6a0abccf4d args_schema type hint on subclassing (#3323)
per https://github.com/hwchase17/langchain/issues/3297

Co-authored-by: Daniel Chalef <daniel.chalef@private.org>
2023-04-26 15:04:09 -07:00
Davis Chase
fcd174cf43 Update docs api references (#3315) 2023-04-26 15:04:09 -07:00
Paul Garner
74f46262d0 Add PythonLoader which auto-detects encoding of Python files (#3311)
This PR contributes a `PythonLoader`, which inherits from
`TextLoader` but detects and sets the encoding automatically.
2023-04-26 15:04:09 -07:00
Daniel Chalef
058273174a Fix example match_documents fn table name, grammar (#3294)
ref
https://github.com/hwchase17/langchain/pull/3100#issuecomment-1517086472

Co-authored-by: Daniel Chalef <daniel.chalef@private.org>
2023-04-26 15:04:09 -07:00
leo-gan
3bc703b0d6 added links to the important YouTube videos (#3244)
Added links to the important YouTube videos
2023-04-21 01:31:42 -07:00
Harrison Chase
87544d2378 gradio tools (#3255) 2023-04-20 22:09:15 -07:00
Davis Chase
46542dc774 Contextual compression retriever (#2915)
Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>
2023-04-20 17:01:14 -07:00
Harrison Chase
5ef2d1e2a1 add to docs 2023-04-20 15:43:57 -07:00
Harrison Chase
4aedbeaffb Merge branch 'master' of github.com:hwchase17/langchain 2023-04-20 15:43:04 -07:00
Harrison Chase
2dbb5261b5 wikibase agent 2023-04-20 15:37:56 -07:00