langchain

Commit Graph

Author	SHA1	Message	Date
Luke Stanley	364f8e7b5d	Better Entity Memory code documentation (#6318 ) Just adds some comments and docstring improvements. There was some behaviour that was quite unclear to me at first like: - "when do things get updated?" - "why are there only entity names and no summaries?" - "why do the entity names disappear?" Now it can be much more obvious to many. I am lukestanley on Twitter.	1 year ago
Harrison Chase	af18413d97	Harrison/deeplake new features (#6263 ) Co-authored-by: adilkhan <adilkhan.sarsen@nu.edu.kz> Co-authored-by: Dev 2049 <dev.dev2049@gmail.com>	1 year ago
Davis Chase	6640293087	fix eval guide links (#6319 )	1 year ago
ljeagle	ad324a39ae	Improve the performance of add_texts interface and upgrade the AwaDB from 0.3.2 to 0.3.3 (#6316 ) 1. Changed the implementation of add_texts interface for the AwaDB vector store in order to improve the performance 2. Upgrade the AwaDB from 0.3.2 to 0.3.3 --------- Co-authored-by: vincent <awadb.vincent@gmail.com>	1 year ago
Davis Chase	24b2af5218	nit (#6305 )	1 year ago
Pierre Alexandre SCHEMBRI	9ca11c06b7	Fixes #6282 (#6283 ) Fixes #6282 1 liner to fix default http headers not passed by `LLMRequestsChain`	1 year ago
Davis Chase	23cdebddc4	Del linkcheck readme (#6317 )	1 year ago
Brigit Murtaugh	ccd916babe	Update dev container (#6189 ) Fixes https://github.com/hwchase17/langchain/issues/6172 As described in https://github.com/hwchase17/langchain/issues/6172, I'd love to help update the dev container in this project. Summary of changes: - Dev container now builds (the current container in this repo won't build for me) - Dockerfile updates - Update image to our [currently-maintained Python image](https://github.com/devcontainers/images/tree/main/src/python/.devcontainer) (`mcr.microsoft.com/devcontainers/python`) rather than the deprecated image from vscode-dev-containers - Move Dockerfile to root of repo - in order for `COPY` to work properly, it needs the files (in this case, `pyproject.toml` and `poetry.toml`) in the same directory - devcontainer.json updates - Removed `customizations` and `remoteUser` since they should be covered by the updated image in the Dockerfile - Update comments - Update docker-compose.yaml to properly point to updated Dockerfile - Add a .gitattributes to avoid line ending conversions, which can result in hundreds of pending changes ([info](https://code.visualstudio.com/docs/devcontainers/tips-and-tricks#_resolving-git-line-ending-issues-in-containers-resulting-in-many-modified-files)) - Add a README in the .devcontainer folder and info on the dev container in the contributing.md Outstanding questions: - Is it expected for `poetry install` to take some time? It takes about 30 minutes for this dev container to finish building in a Codespace, but a user should only have to experience this once. Through some online investigation, this doesn't seem unusual - Versions of poetry newer than 1.3.2 failed every time - based on some of the guidance in contributing.md and other online resources, it seemed changing poetry versions might be a good solution. 1.3.2 is from Jan 2023 --------- Co-authored-by: bamurtaugh <brmurtau@microsoft.com> Co-authored-by: Samruddhi Khandale <samruddhikhandale@github.com>	1 year ago
Davis Chase	03b5891cf7	more redirect (#6314 )	1 year ago
Davis Chase	eaee492dbc	basic redirect (#6309 )	1 year ago
Davis Chase	d2243757a3	update readme (#6304 )	1 year ago
Davis Chase	2f47e5c766	update api link (#6303 )	1 year ago
Davis Chase	d558bcfad8	rm ignore_vercel (#6302 )	1 year ago
Davis Chase	87e502c6bc	Doc refactor (#6300 ) Co-authored-by: jacoblee93 <jacoblee93@gmail.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Harrison Chase	94c82a189d	bump to 202 (#6262 )	1 year ago
hp0404	b01cf0dd54	ArxivAPIWrapper - doc_content_chars_max (#6063 ) This PR refactors the ArxivAPIWrapper class making `doc_content_chars_max` parameter optional. Additionally, tests have been added to ensure the functionality of the doc_content_chars_max parameter. Fixes #6027 (issue)	1 year ago
Daniel King	a9b97aa6f4	Update output format of MosaicML endpoint to be more flexible (#6060 ) There will likely be another change or two coming over the next couple weeks as we stabilize the API, but putting this one in now which just makes the integration a bit more flexible with the response output format. ``` (langchain) danielking@MML-1B940F4333E2 langchain % pytest tests/integration_tests/llms/test_mosaicml.py tests/integration_tests/embeddings/test_mosaicml.py =================================================================================== test session starts =================================================================================== platform darwin -- Python 3.10.11, pytest-7.3.1, pluggy-1.0.0 rootdir: /Users/danielking/github/langchain configfile: pyproject.toml plugins: asyncio-0.20.3, mock-3.10.0, dotenv-0.5.2, cov-4.0.0, anyio-3.6.2 asyncio: mode=strict collected 12 items tests/integration_tests/llms/test_mosaicml.py ...... [ 50%] tests/integration_tests/embeddings/test_mosaicml.py ...... [100%] =================================================================================== slowest 5 durations =================================================================================== 4.76s call tests/integration_tests/llms/test_mosaicml.py::test_retry_logic 4.74s call tests/integration_tests/llms/test_mosaicml.py::test_mosaicml_llm_call 4.13s call tests/integration_tests/llms/test_mosaicml.py::test_instruct_prompt 0.91s call tests/integration_tests/llms/test_mosaicml.py::test_short_retry_does_not_loop 0.66s call tests/integration_tests/llms/test_mosaicml.py::test_mosaicml_extra_kwargs =================================================================================== 12 passed in 19.70s =================================================================================== ``` #### Who can review? @hwchase17 @dev2049	1 year ago
JaysonAlbert	50d9c7d5a4	Fix: change the chatgpt plugin retriever metadata format (#5920 ) the current implement put the doc itself as the metadata, but the document chatgpt plugin retriever returned already has a `metadata` field, it's better to use that instead. the original code will throw the following exception when using `RetrievalQAWithSourcesChain`, becuse it can not find the field `metadata`: ```python Exception has occurred: ValueError (note: full exception trace is shown but execution is paused at: _run_module_as_main) Document prompt requires documents to have metadata variables: ['source']. Received document with missing metadata: ['source']. File "/home/wangjie/anaconda3/envs/chatglm/lib/python3.10/site-packages/langchain/chains/combine_documents/base.py", line 27, in format_document raise ValueError( File "/home/wangjie/anaconda3/envs/chatglm/lib/python3.10/site-packages/langchain/chains/combine_documents/stuff.py", line 65, in <listcomp> doc_strings = [format_document(doc, self.document_prompt) for doc in docs] File "/home/wangjie/anaconda3/envs/chatglm/lib/python3.10/site-packages/langchain/chains/combine_documents/stuff.py", line 65, in _get_inputs doc_strings = [format_document(doc, self.document_prompt) for doc in docs] File "/home/wangjie/anaconda3/envs/chatglm/lib/python3.10/site-packages/langchain/chains/combine_documents/stuff.py", line 85, in combine_docs inputs = self._get_inputs(docs, **kwargs) File "/home/wangjie/anaconda3/envs/chatglm/lib/python3.10/site-packages/langchain/chains/combine_documents/base.py", line 84, in _call output, extra_return_dict = self.combine_docs( File "/home/wangjie/anaconda3/envs/chatglm/lib/python3.10/site-packages/langchain/chains/base.py", line 140, in __call__ raise e ``` Additionally, the `metadata` filed in the `chatgpt plugin retriever` have these fileds by default: ```json { "source": "file", //email, file or chat "source_id": "filename.docx", // the filename "url": "", ... } ``` so, we should set `source_id` to `source` in the langchain metadata. ```python metadata = d.pop("metadata", d) if(metadata.get("source_id")): metadata["source"] = metadata.pop("source_id") ``` #### Who can review? @dev2049 <!-- For a quicker response, figure out the right person to tag with @ @hwchase17 - project lead Tracing / Callbacks - @agola11 Async - @agola11 DataLoaders - @eyurtsev Models - @hwchase17 - @agola11 Agents / Tools / Toolkits - @vowelparrot VectorStores / Retrievers / Memory - @dev2049 --> --------- Co-authored-by: wangjie <wangjie@htffund.com>	1 year ago
Harrison Chase	e67b26eee9	Harrison/openai functions (#6261 ) Co-authored-by: Francisco Ingham <24279597+fpingham@users.noreply.github.com>	1 year ago
Harrison Chase	6aafb46807	Harrison/openai functions (#6223 ) Co-authored-by: Francisco Ingham <24279597+fpingham@users.noreply.github.com>	1 year ago
Zander Chase	bc9b8c8239	Improve Error Message for failed callback (#6247 ) Include the handler class name in the warning	1 year ago
Alon Roth	0013256e81	Support chat history persistence in AutoGPT (#5716 ) Short Description Added a new argument to AutoGPT class which allows to persist the chat history to a file. Changes 1. Removed the `self.full_message_history: List[BaseMessage] = []` 2. Replaced it with `chat_history_memory` which can take any subclasses of `BaseChatMessageHistory` --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Martin Antos	1913320cbe	Feature/add acreom loader (#5780 ) adding new loader for [acreom](https://acreom.com) vaults. It's based on the Obsidian loader with some additional text processing for acreom specific markdown elements. @eyurtsev please take a look! --------- Co-authored-by: rlm <pexpresss31@gmail.com>	1 year ago
Zander Chase	ae76e473e1	Add Tags for LLMs (#6229 ) - [x] Add tracing tags to LLMs + Chat Models (both inheritable and local) - [x] Add tags for the run_on_dataset helper function(s)	1 year ago
Harrison Chase	8e1a7a8646	bump version to 201 (#6233 )	1 year ago
Harrison Chase	e82687ddf4	Harrison/use functions agent (#6185 ) Co-authored-by: Francisco Ingham <24279597+fpingham@users.noreply.github.com>	1 year ago
Ryo Kanazawa	7d2b946d0b	Fix typo `pandocs` to `pandoc` (#6203 ) Fixes https://github.com/hwchase17/langchain/issues/6204 ### Context An typo issue with `pandoc`. #### Who can review? @hwchase17	1 year ago
Kyle Roth	c7db9febb0	count tokens for new OpenAI model versions (#6195 ) Trying to call `ChatOpenAI.get_num_tokens_from_messages` returns the following error for the newly announced models `gpt-3.5-turbo-0613` and `gpt-4-0613`: ``` NotImplementedError: get_num_tokens_from_messages() is not presently implemented for model gpt-3.5-turbo-0613.See https://github.com/openai/openai-python/blob/main/chatml.md for information on how messages are converted to tokens. ``` This adds support for counting tokens for those models, by counting tokens the same way they're counted for the previous versions of `gpt-3.5-turbo` and `gpt-4`. #### reviewers - @hwchase17 - @agola11	1 year ago
xu0o0	7ad13cdbdb	feat: add content_format param to ConfluenceLoader.load() (#5922 ) Confluence API supports difference format of page content. The storage format is the raw XML representation for storage. The view format is the HTML representation for viewing with macros rendered as though it is viewed by users. Add the `content_format` parameter to `ConfluenceLoader.load()` to specify the content format, this is set to `ContentFormat.STORAGE` by default. #### Who can review? Tag maintainers/contributors who might be interested: @eyurtsev --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
0xJordan	c5a46e7435	feat: Add support for the Solidity language (#6054 ) <!-- Thank you for contributing to LangChain! Your PR will appear in our release under the title you set. Please make sure it highlights your valuable contribution. Replace this with a description of the change, the issue it fixes (if applicable), and relevant context. List any dependencies required for this change. After you're done, someone will review your PR. They may suggest improvements. If no one reviews your PR within a few days, feel free to @-mention the same people again, as notifications can get lost. Finally, we'd love to show appreciation for your contribution - if you'd like us to shout you out on Twitter, please also include your handle! --> ## Add Solidity programming language support for code splitter. Twitter: @0xjord4n_ <!-- If you're adding a new integration, please include: 1. a test for the integration - favor unit tests that does not rely on network access. 2. an example notebook showing its use See contribution guidelines for more information on how to write tests, lint etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md --> #### Who can review? Tag maintainers/contributors who might be interested: @hwchase17 <!-- For a quicker response, figure out the right person to tag with @ @hwchase17 - project lead Tracing / Callbacks - @agola11 Async - @agola11 DataLoaders - @eyurtsev Models - @hwchase17 - @agola11 Agents / Tools / Toolkits - @hwchase17 VectorStores / Retrievers / Memory - @dev2049 -->	1 year ago
Nuno Campos	17c4ec4812	Add docs for tags (#6155 ) <!-- Thank you for contributing to LangChain! Your PR will appear in our release under the title you set. Please make sure it highlights your valuable contribution. Replace this with a description of the change, the issue it fixes (if applicable), and relevant context. List any dependencies required for this change. After you're done, someone will review your PR. They may suggest improvements. If no one reviews your PR within a few days, feel free to @-mention the same people again, as notifications can get lost. Finally, we'd love to show appreciation for your contribution - if you'd like us to shout you out on Twitter, please also include your handle! --> <!-- Remove if not applicable --> Fixes # (issue) #### Before submitting <!-- If you're adding a new integration, please include: 1. a test for the integration - favor unit tests that does not rely on network access. 2. an example notebook showing its use See contribution guidelines for more information on how to write tests, lint etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md --> #### Who can review? Tag maintainers/contributors who might be interested: <!-- For a quicker response, figure out the right person to tag with @ @hwchase17 - project lead Tracing / Callbacks - @agola11 Async - @agola11 DataLoaders - @eyurtsev Models - @hwchase17 - @agola11 Agents / Tools / Toolkits - @hwchase17 VectorStores / Retrievers / Memory - @dev2049 -->	1 year ago
thiswillbeyourgithub	4a649e3b14	typo: 'following following' to 'following' (#6163 ) Co-authored-by: thiswillbeyourgithub <github@32mail.33mail.com>	1 year ago
Maciej Bryński	8a44c879c6	Update readthedocs_documentation.ipynb (#6148 ) Minor fix in documentation. Change URL in wget call to proper one.	1 year ago
Zander Chase	e0e3ef1c57	Update Name (#6136 )	1 year ago
Zander Chase	4555ad5d1f	Add Run Collector Callback (#6133 ) Add a callback handler that can collect nested run objects. Useful for evaluation.	1 year ago
Harrison Chase	6ac120f299	bump ver to 200 (#6130 )	1 year ago
Harrison Chase	e41f0b341c	add functions agent (#6113 )	1 year ago
Zander Chase	b3b155d488	Return session name in runner response (#6112 ) Makes it easier to then run evals w/o thinking about specifying a session	1 year ago
Harrison Chase	e74733ab9e	support streaming for functions (#6115 )	1 year ago
Nuno Campos	11ab0be11a	Add support for tags (#5898 ) <!-- Thank you for contributing to LangChain! Your PR will appear in our release under the title you set. Please make sure it highlights your valuable contribution. Replace this with a description of the change, the issue it fixes (if applicable), and relevant context. List any dependencies required for this change. After you're done, someone will review your PR. They may suggest improvements. If no one reviews your PR within a few days, feel free to @-mention the same people again, as notifications can get lost. Finally, we'd love to show appreciation for your contribution - if you'd like us to shout you out on Twitter, please also include your handle! --> <!-- Remove if not applicable --> Fixes # (issue) #### Before submitting <!-- If you're adding a new integration, please include: 1. a test for the integration - favor unit tests that does not rely on network access. 2. an example notebook showing its use See contribution guidelines for more information on how to write tests, lint etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md --> #### Who can review? Tag maintainers/contributors who might be interested: <!-- For a quicker response, figure out the right person to tag with @ @hwchase17 - project lead Tracing / Callbacks - @agola11 Async - @agola11 DataLoaders - @eyurtsev Models - @hwchase17 - @agola11 Agents / Tools / Toolkits - @vowelparrot VectorStores / Retrievers / Memory - @dev2049 -->	1 year ago
Harrison Chase	1281fdf0f2	Harrison/notebook functions (#6103 )	1 year ago
Harrison Chase	34ebb29726	bump version to 199 (#6102 )	1 year ago
Wenchen Li	f9edf76e7c	Implement `max_marginal_relevance_search` in `VectorStore` of Pinecone (#6056 ) This adds implementation of MMR search in pinecone; and I have two semi-related observations about this vector store class: - Maybe we should also have a `similarity_search_by_vector_returning_embeddings` like in supabase, but it's not in the base `VectorStore` class so I didn't implement - Talking about the base class, there's `similarity_search_with_relevance_scores`, but in pinecone it is called `similarity_search_with_score`; maybe we should consider renaming it to align with other `VectorStore` base and sub classes (or add that as an alias for backward compatibility) #### Who can review? Tag maintainers/contributors who might be interested: - VectorStores / Retrievers / Memory - @dev2049	1 year ago
Harrison Chase	970b2f9d38	convert tools to openai (#6100 )	1 year ago
Harrison Chase	292accde2b	support functions (#6099 )	1 year ago
Lance Martin	ee3d0513ad	Add tests and update notebook for MarkdownHeaderTextSplitter (#6069 ) Add test and update notebook for `MarkdownHeaderTextSplitter`.	1 year ago
Keshav Kumar	8fdf88b8e3	Fix for ModuleNotFoundError while running langchain-server. Issue #5833 (#6077 ) This PR fixes the error `ModuleNotFoundError: No module named 'langchain.cli'` Fixes https://github.com/hwchase17/langchain/issues/5833 (issue)	1 year ago
Zander Chase	0c52275bdb	Use Run object from SDK (#6067 ) Update the Run object in the tracer to extend that in the SDK to include the parameters necessary for tracking/tracing	1 year ago
Harrison Chase	cde1e8739a	turn off repr (#6078 )	1 year ago
Nuno Campos	a9b3b2e327	Enable serialization for anthropic (#6049 )	1 year ago

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2671 Commits (b062a3f938b54b578ed5a89bc0151f6263ff7f8e) All Branches Search

2671 Commits (b062a3f938b54b578ed5a89bc0151f6263ff7f8e)

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