langchain

Commit Graph

Author	SHA1	Message	Date
Zander Chase	416f3bdf11	Vwp/alpaca streaming (#3468 ) Co-authored-by: Luke Stanley <306671+lukestanley@users.noreply.github.com>	1 year ago
Harrison Chase	675d86aa11	show how to use memory in convo chain (#3463 )	1 year ago
leo-gan	d5086d4760	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.	1 year ago
Harrison Chase	bdb5f2f9fb	update notebook	1 year ago
mbchang	82845e3821	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)	1 year ago
Eduard van Valkenburg	46c9636012	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	1 year ago
Davit Buniatyan	2c0023393b	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>	1 year ago
Haste171	93d53e417a	Update unstructured_file.ipynb (#3377 ) Fix typo in docs	1 year ago
Zander Chase	738ee56b86	Move Generative Agent definition to Experimental (#3245 ) Extending @BeautyyuYanli 's #3220 to move from the notebook --------- Co-authored-by: BeautyyuYanli <beautyyuyanli@gmail.com>	1 year ago
Zander Chase	20f530e9c5	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>	1 year ago
Zander Chase	73bc70b4fa	Update marathon notebook (#3408 ) Fixes #3404	1 year ago
Harrison Chase	e5ffbee5eb	Harrison/hf document loader (#3394 ) Co-authored-by: Azam Iftikhar <azamiftikhar1000@gmail.com>	1 year ago
Hadi Curtay	acfd11c8e4	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.	1 year ago
Ismail Pelaseyed	b21fe0a18f	Add example on deploying LangChain to `Cloud Run` (#3366 ) ## Summary Adds a link to a minimal example of running LangChain on Google Cloud Run.	1 year ago
Harrison Chase	a6664be79c	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>	1 year ago
Honkware	a5ad1c270f	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	1 year ago
Zander Chase	61d40ba042	Fix Sagemaker Batch Endpoints (#3249 ) Add different typing for @evandiewald 's heplful PR --------- Co-authored-by: Evan Diewald <evandiewald@gmail.com>	1 year ago
Harrison Chase	8191c6b81a	Harrison/voice assistant (#3347 ) Co-authored-by: Jaden <jaden.lorenc@gmail.com>	1 year ago
Richy Wang	88a8f59aa7	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	1 year ago
Harrison Chase	cc6fe18152	Harrison/power bi (#3205 ) Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>	1 year ago
Daniel Chalef	61e09229c8	args_schema type hint on subclassing (#3323 ) per https://github.com/hwchase17/langchain/issues/3297 Co-authored-by: Daniel Chalef <daniel.chalef@private.org>	1 year ago
Davis Chase	e933be9605	Update docs api references (#3315 )	1 year ago
Paul Garner	aa9d5707e0	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.	1 year ago
Daniel Chalef	1ecbeec24e	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>	1 year ago
leo-gan	3bc703b0d6	added links to the important YouTube videos (#3244 ) Added links to the important YouTube videos	1 year ago
Harrison Chase	87544d2378	gradio tools (#3255 )	1 year ago
Davis Chase	46542dc774	Contextual compression retriever (#2915 ) Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Harrison Chase	5ef2d1e2a1	add to docs	1 year ago
Harrison Chase	4aedbeaffb	Merge branch 'master' of github.com:hwchase17/langchain	1 year ago
Harrison Chase	2dbb5261b5	wikibase agent	1 year ago
Albert Castellana	0684aa081a	Ecosystem/Yeager.ai (#3239 ) Added yeagerai.md to ecosystem	1 year ago
Harrison Chase	8f22949dc4	update nnotebook title	1 year ago
leo-gan	130e4b9fcb	fixed a link to the youtube page (#3232 ) A link to the `YouTube` page was missing on the `index` page.	1 year ago
Harrison Chase	b7f2061736	Harrison/google places (#3207 ) Co-authored-by: Cao Hoang <65607230+cnhhoang850@users.noreply.github.com> Co-authored-by: vowelparrot <130414180+vowelparrot@users.noreply.github.com>	1 year ago
Harrison Chase	d2520a5f1e	Harrison/ddg (#3206 ) Co-authored-by: itai <itai.marks@gmail.com> Co-authored-by: Itai Marks <itaim@users.noreply.github.com> Co-authored-by: Tianyi Pan <60060750+tipani86@users.noreply.github.com> Co-authored-by: Tianyi Pan <tianyi.pan@clobotics.com> Co-authored-by: Adilzhan Ismailov <13088690+aismlv@users.noreply.github.com> Co-authored-by: Justin Flick <Justinjayflick@gmail.com> Co-authored-by: Justin Flick <jflick@homesite.com>	1 year ago
Harrison Chase	36c10f8a52	nits (#3203 )	1 year ago
Daniel Chalef	27cdf8d675	supabase vectorstore - first cut (#3100 ) First cut of a supabase vectorstore loosely patterned on the langchainjs equivalent. Doesn't support async operations which is a limitation of the supabase python client. --------- Co-authored-by: Daniel Chalef <daniel.chalef@private.org>	1 year ago
Harrison Chase	96809b5794	Harrison/discord loader (#3200 ) Co-authored-by: Rajtilak Bhattacharjee <rajtilak.blog@gmail.com>	1 year ago
Zander Chase	c757c3cde4	Add HuggingFace Examples (#3187 ) Add a Pipeline example and add other models in th ehub notebook To close issue [#3077](https://github.com/hwchase17/langchain/issues/3099)	1 year ago
Donald "Max" Ziff	6adf2d1c39	first draft (#2690 ) There is a long way to go on this! --------- Co-authored-by: Max Ziff <max.ziff@concur.com>	1 year ago
Harrison Chase	68cd37175e	Harrison/arxiv tool (#3186 ) Co-authored-by: leo-gan <leo.gan.57@gmail.com>	1 year ago
Pranabendra Prasad Chandra	7b1f0656b8	Fix typo in ElasticSearch sample notebook (#3171 ) Added missing parenthesis in example notebook [elasticsearch.ipynb](https://github.com/hwchase17/langchain/blob/master/docs/modules/indexes/vectorstores/examples/elasticsearch.ipynb)	1 year ago
Zander Chase	74342ab209	Update the marathon notebook (#3183 ) There were some steps that didn't make sense. Update now. This time it produced a nice markdown formatted table too	1 year ago
leo-gan	a78f55b851	Additional resources - `YouTube` (#3180 ) Added links to the YouTube tutorials and videos in the `youtube.md`. Added link to the ^ in `index.rst`.	1 year ago
det-sys	26c8cd1ea2	Update gallery.rst (#3176 ) Add https://anysummary.app to the gallery	1 year ago
Happydog	5e66d05928	Fix: typo in custom_mrkl_agents.ipynb document (#3159 ) I have noticed a typo error in the `custom_mrkl_agents.ipynb` document while trying the example from the documentation page. As a result, I have opened a pull request (PR) to address this minor issue, even though it may seem insignificant 😂.	1 year ago
Harrison Chase	99b1983461	add example	1 year ago
Zander Chase	89c63cf8a6	Add Marathon Notebook (#3163 ) Add an example using autogpt to get the boston marathon winning times Add a web browser + summarization tool in the notebook	1 year ago
Quentin Pleplé	126d7f11dd	Fix notebook example (#3142 ) The following calls were throwing an exception: `575b717d10/docs/use_cases/evaluation/agent_vectordb_sota_pg.ipynb`?short_path=4b3386c#L192 `575b717d10/docs/use_cases/evaluation/agent_vectordb_sota_pg.ipynb`?short_path=4b3386c#L239 Exception: ``` --------------------------------------------------------------------------- ValidationError Traceback (most recent call last) Cell In[14], line 1 ----> 1 chain_sota = RetrievalQA.from_chain_type(llm=OpenAI(temperature=0), chain_type="stuff", retriever=vectorstore_sota, input_key="question") File ~/github/langchain/venv/lib/python3.9/site-packages/langchain/chains/retrieval_qa/base.py:89, in BaseRetrievalQA.from_chain_type(cls, llm, chain_type, chain_type_kwargs, kwargs) 85 _chain_type_kwargs = chain_type_kwargs or {} 86 combine_documents_chain = load_qa_chain( 87 llm, chain_type=chain_type, _chain_type_kwargs 88 ) ---> 89 return cls(combine_documents_chain=combine_documents_chain, *kwargs) File ~/github/langchain/venv/lib/python3.9/site-packages/pydantic/main.py:341, in pydantic.main.BaseModel.__init__() ValidationError: 1 validation error for RetrievalQA retriever instance of BaseRetriever expected (type=type_error.arbitrary_type; expected_arbitrary_type=BaseRetriever) ``` The vectorstores had to be converted to retrievers: `vectorstore_sota.as_retriever()` and `vectorstore_pg.as_retriever()`. The PR also: - adds the file `paul_graham_essay.txt` referenced by this notebook - adds to gitignore .pkl and *.bin files that are generated by this notebook Interestingly enough, the performance of the prediction greatly increased (new version of langchain or ne version of OpenAI models since the last run of the notebook): from 19/33 correct to 28/33 correct!	1 year ago
Jakub Kukul	599e17cea8	Working example for Anthropic (#3151 ) would be great if the provided example worked out of the box 😄	1 year ago

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708 Commits (a14d1c02f87d23d9ff5ab36a4c68aeb724499455)