langchain

Commit Graph

Author	SHA1	Message	Date
Eugene Brodsky	a1001b29eb	Incorrect docstring for PythonCodeTextSplitter (#4296 ) Fixes a copy-paste error in the doctring	1 year ago
Ikko Eltociear Ashimine	f70e18a5b3	Fix typo in huggingface.py (#4277 ) enviroment -> environment	1 year ago
Eugene Yurtsev	0c646bb703	Minor clean up in BlobParser (#4210 ) Minor clean up to use `abstractmethod` and `ABC` instead of `abc.abstractmethod` and `abc.ABC`.	1 year ago
PawelFaron	04b74d0446	Adjusted GPT4All llm to streaming API and added support for GPT4All_J (#4131 ) Fix for these issues: https://github.com/hwchase17/langchain/issues/4126 https://github.com/hwchase17/langchain/issues/3839#issuecomment-1534258559 --------- Co-authored-by: Pawel Faron <ext-pawel.faron@vaisala.com>	1 year ago
Harrison Chase	075d9631f5	bump ver to 161 (#4239 )	1 year ago
Harrison Chase	64940e9d0f	docs for azure (#4238 )	1 year ago
Myeongseop Kim	747b5f87c2	Add HumanInputLLM (#4160 ) Related: #4028, I opened a new PR because (1) I was unable to unstage mistakenly committed files (I'm not familiar with git enough to resolve this issue), (2) I felt closing the original PR and opening a new PR would be more appropriate if I changed the class name. This PR creates HumanInputLLM(HumanLLM in #4028), a simple LLM wrapper class that returns user input as the response. I also added a simple Jupyter notebook regarding how and why to use this LLM wrapper. In the notebook, I went over how to use this LLM wrapper and showed example of testing `WikipediaQueryRun` using HumanInputLLM. I believe this LLM wrapper will be useful especially for debugging, educational or testing purpose.	1 year ago
Davis Chase	6cd51ef3d0	Simplify router chain constructor signatures (#4146 )	1 year ago
玄猫	43a7a89e93	opt: document_loader notiondb to extract url (#4222 )	1 year ago
Leonid Ganeline	9544b30821	added `Wikipedia` document loader (#4141 ) - Added the `Wikipedia` document loader. It is based on the existing `unilities/WikipediaAPIWrapper` - Added a respective ut-s and example notebook - Sorted list of classes in __init__	1 year ago
Eugene Yurtsev	423f497168	Add BlobParser abstraction (#3979 ) This PR adds the BlobParser abstraction. It follows the proposal described here: https://github.com/hwchase17/langchain/pull/2833#issuecomment-1509097756	1 year ago
Davis Chase	5ca13cc1f0	Dev2049/pypdfium2 (#4209 ) thanks @jerrytigerxu for the addition! --------- Co-authored-by: Jere Xu <jtxu2008@gmail.com> Co-authored-by: jerrytigerxu <jere.tiger.xu@gmailc.om>	1 year ago
Leonid Ganeline	59204a5033	docs: `document_loaders` improvements (#4200 ) - made notebooks consistent: titles, service/format descriptions. - corrected short names to full names, for example, `Word` -> `Microsoft Word` - added missed descriptions - renamed notebook files to make ToC correctly sorted	1 year ago
Harrison Chase	eeb7c96e0c	bump version to 160 (#4205 )	1 year ago
Davis Chase	f1fc4dfebc	Dev2049/obsidian patch (#4204 ) thanks @shkarlsson for the fix! (just updated formatting) --------- Co-authored-by: shkarlsson <sven.henrik.karlsson@gmail.com>	1 year ago
George	2324f19c85	Update qdrant interface (#3971 ) Hello 1) Passing `embedding_function` as a callable seems to be outdated and the common interface is to pass `Embeddings` instance 2) At the moment `Qdrant.add_texts` is designed to be used with `embeddings.embed_query`, which is 1) slow 2) causes ambiguity due to 1. It should be used with `embeddings.embed_documents` This PR solves both problems and also provides some new tests	1 year ago
Harrison Chase	76ed41f48a	update docs (#4194 )	1 year ago
Zander Chase	1017e5cee2	Add LCP Client (#4198 ) Adding a client to fetch datasets, examples, and runs from a LCP instance and run objects over them.	1 year ago
Zander Chase	a30f42da4e	Update V2 Tracer (#4193 ) - Update the RunCreate object to work with recent changes - Add optional Example ID to the tracer - Adjust default persist_session behavior to attempt to load the session if it exists - Raise more useful HTTP errors for logging - Add unit testing - Fix the default ID to be a UUID for v2 tracer sessions Broken out from the big draft here: https://github.com/hwchase17/langchain/pull/4061	1 year ago
Mike Wang	c3044b1bf0	[test] Add integration_test for PandasAgent (#4056 ) - confirm creation - confirm functionality with a simple dimension check. The test now is calling OpenAI API directly, but learning from @vowelparrot that we’re caching the requests, so that it’s not that expensive. I also found we’re calling OpenAI api in other integration tests. Please lmk if there is any concern of real external API calls. I can alternatively make a fake LLM for this test. Thanks	1 year ago
Aivin V. Solatorio	6567b73e1a	JSON loader (#4067 ) This implements a loader of text passages in JSON format. The `jq` syntax is used to define a schema for accessing the relevant contents from the JSON file. This requires dependency on the `jq` package: https://pypi.org/project/jq/. --------- Signed-off-by: Aivin V. Solatorio <avsolatorio@gmail.com>	1 year ago
PawelFaron	bb6d97c18c	Fixed the example code (#4117 ) Fixed the issue mentioned here: https://github.com/hwchase17/langchain/issues/3799#issuecomment-1534785861 Co-authored-by: Pawel Faron <ext-pawel.faron@vaisala.com>	1 year ago
Anurag	19e28d8784	feat: Allow users to pass additional arguments to the WebDriver (#4121 ) This commit adds support for passing additional arguments to the `SeleniumURLLoader ` when creating Chrome or Firefox web drivers. Previously, only a few arguments such as `headless` could be passed in. With this change, users can pass any additional arguments they need as a list of strings using the `arguments` parameter. The `arguments` parameter allows users to configure the driver with any options that are available for that particular browser. For example, users can now pass custom `user_agent` strings or `proxy` settings using this parameter. This change also includes updated documentation and type hints to reflect the new `arguments` parameter and its usage. fixes #4120	1 year ago
hp0404	2a3c5f8353	Update WhatsAppChatLoader regex to handle multiple date-time formats (#4186 ) This PR updates the `message_line_regex` used by `WhatsAppChatLoader` to support different date-time formats used in WhatsApp chat exports; resolves #4153. The new regex handles the following input formats: ```terminal [05.05.23, 15:48:11] James: Hi here [11/8/21, 9:41:32 AM] User name: Message 123 1/23/23, 3:19 AM - User 2: Bye! 1/23/23, 3:22_AM - User 1: And let me know if anything changes ``` Tests have been added to verify that the loader works correctly with all formats.	1 year ago
Nicolas	a57259ec83	docs: Mendable Fixes and Improvements (#4184 ) Overall fixes and improvements.	1 year ago
Harrison Chase	7dcc698ebf	bump version to 159 (#4183 )	1 year ago
Harrison Chase	26534457f5	simplify csv args (#4182 )	1 year ago
Eduard van Valkenburg	3095546851	PowerBI fix for table names with spaces (#4170 ) small fix to make sure a table name with spaces is passed correctly to the API for the schema lookup.	1 year ago
obbiondo	b1e2e29222	fix: remove expand parameter from ConfluenceLoader by label (#4181 ) expand is not an allowed parameter for the method confluence.get_all_pages_by_label, since it doesn't return the body of the text but just metadata of documents Co-authored-by: Andrea Biondo <a.biondo@reply.it>	1 year ago
Zander Chase	84cfa76e00	Update Cohere Reranker (#4180 ) The forward ref annotations don't get updated if we only iimport with type checking --------- Co-authored-by: Abhinav Verma <abhinav_win12@yahoo.co.in>	1 year ago
Davis Chase	d84bb02881	Add Chroma self query (#4149 ) Add internal query language -> chroma metadata filter translator	1 year ago
Vinoo Ganesh	905a2114d7	Fix: Typo in Docs (#4179 ) Fixing small typo in docs	1 year ago
Ankush Gola	8de1b4c4c2	Revert "fix: #4128 missing run_manager parameter" (#4159 ) Reverts hwchase17/langchain#4130	1 year ago
Chakib Ben Ziane	878d0c8155	fix: #4128 missing run_manager parameter (#4130 ) `run_manager` was not being passed downstream. Not sure if this was a deliberate choice but it seems like it broke many agent callbacks like `agent_action` and `agent_finish`. This fix needs a proper review. Co-authored-by: blob42 <spike@w530>	1 year ago
Zander Chase	6032a051e9	Add Tenant ID to V2 Tracer (#4135 ) Update the V2 tracer to - use UUIDs instead of int's - load a tenant ID and use that when saving sessions	1 year ago
Zander Chase	fea639c1fc	Vwp/sqlalchemy (#4145 ) Bump threshold to 1.4 from 1.3. Change import to be compatible Resolves #4142 and #4129 --------- Co-authored-by: ndaugreal <ndaugreal@gmail.com> Co-authored-by: Jeremy Lopez <lopez86@users.noreply.github.com>	1 year ago
Zander Chase	2f087d63af	Fix Python RePL Tool (#4137 ) Filter out kwargs from inferred schema when determining if a tool is single input. Add a couple unit tests. Move tool unit tests to the tools dir	1 year ago
Zander Chase	cc068f1b77	Add Issue Templates (#4021 ) Add issue templates for - bug reports - feature suggestions - documentation and a link to the discord for general discussion. Open to other suggestions here. Could also add another "Other" template with just a raw text box if we think this is too restrictive <img width="1464" alt="image" src="https://user-images.githubusercontent.com/130414180/236115358-e603bcbe-282c-40c7-82eb-905eb93ccec0.png">	1 year ago
Zander Chase	ac0a9d02bd	Visual Studio Code/Github Codespaces Dev Containers (#4035 ) (#4122 ) Having dev containers makes its easier, faster and secure to setup the dev environment for the repository. The pull request consists of: - .devcontainer folder with: - devcontainer.json : (minimal necessary vscode extensions and settings) - docker-compose.yaml : (could be modified to run necessary services as per need. Ex vectordbs, databases) - Dockerfile:(non root with dev tools) - Changes to README - added the Open in Github Codespaces Badge - added the Open in dev container Badge Co-authored-by: Jinto Jose <129657162+jj701@users.noreply.github.com>	1 year ago
Harrison Chase	d86ed15d88	bump version to 158 (#4091 )	1 year ago
OlajideOgun	624554a43a	DeepLake: Pass in rest of args to self._search_helper (#4080 ) As of right now when trying to use functions like `max_marginal_relevance_search()` or `max_marginal_relevance_search_by_vector()` the rest of the kwargs are not propagated to `self._search_helper()`. For example a user cannot explicitly state the distance_metric they want to use when calling `max_marginal_relevance_search`	1 year ago
Eduard van Valkenburg	6d84541ff9	fix base url (#4095 ) Noticed a mistake in the base url and group vs non-group urls	1 year ago
Harrison Chase	a9c2450330	Harrison/toml loader (#4090 ) Co-authored-by: Mika Ayenson <Mikaayenson@users.noreply.github.com>	1 year ago
Harrison Chase	d4cf1eb60a	Add firestore memory (#3792 ) (#3941 ) If you have any other suggestions or feedback, please let me know. --------- Co-authored-by: yakigac <10434946+yakigac@users.noreply.github.com>	1 year ago
Harrison Chase	fba6921b50	Harrison/one drive loader (#4081 ) Co-authored-by: José Ferraz Neto <netoferraz@gmail.com>	1 year ago
golergka	bd277b5327	feat: prune summary buffer (#4004 ) If the library user has to decrease the `max_token_limit`, he would probably want to prune the summary buffer even though he haven't added any new messages. Personally, I need it because I want to serialise memory buffer object and save to database, and when I load it, I may have re-configured my code to have a shorter memory to save on tokens.	1 year ago
AndreLCanada	bf726f9d8a	Update python_repl docs (#4012 ) In the example for creating a Python REPL tool under the Agent module, the ".run" was omitted in the example. I believe this is required when defining a Tool.	1 year ago
Mike Wang	67db495fcf	[agent] Add Spark Agent (#4020 ) - added support for spark through pyspark library. - added jupyter notebook as example.	1 year ago
Gengliang Wang	8af25867cb	Simplify HumanMessages in the quick start guide (#4026 ) In the section `Get Message Completions from a Chat Model` of the quick start guide, the HumanMessage doesn't need to include `Translate this sentence from English to French.` when there is a system message. Simplify HumanMessages in these examples can further demonstrate the power of LLM.	1 year ago
Harrison Chase	087a4bd2b8	improve agent documentation (#4062 )	1 year ago

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