langchain

Commit Graph

Author	SHA1	Message	Date
Harrison Chase	8502117f62	bump version to 219 (#6899 )	1 year ago
Harrison Chase	3ac08c3de4	Harrison/octo ml (#6897 ) Co-authored-by: Bassem Yacoube <125713079+AI-Bassem@users.noreply.github.com> Co-authored-by: Shotaro Kohama <khmshtr28@gmail.com> Co-authored-by: Rian Dolphin <34861538+rian-dolphin@users.noreply.github.com> Co-authored-by: Dev 2049 <dev.dev2049@gmail.com> Co-authored-by: Shashank Deshpande <shashankdeshpande18@gmail.com>	1 year ago
Harrison Chase	e5611565b7	bump version to 218 (#6857 )	1 year ago
Ayan Bandyopadhyay	f92ccf70fd	Update to the latest Psychic python library version (#6804 ) Update the Psychic document loader to use the latest `psychicapi` python library version: `0.8.0`	1 year ago
Cristóbal Carnero Liñán	e494b0a09f	feat (documents): add a source code loader based on AST manipulation (#6486 ) #### Summary A new approach to loading source code is implemented: Each top-level function and class in the code is loaded into separate documents. Then, an additional document is created with the top-level code, but without the already loaded functions and classes. This could improve the accuracy of QA chains over source code. For instance, having this script: ``` class MyClass: def __init__(self, name): self.name = name def greet(self): print(f"Hello, {self.name}!") def main(): name = input("Enter your name: ") obj = MyClass(name) obj.greet() if __name__ == '__main__': main() ``` The loader will create three documents with this content: First document: ``` class MyClass: def __init__(self, name): self.name = name def greet(self): print(f"Hello, {self.name}!") ``` Second document: ``` def main(): name = input("Enter your name: ") obj = MyClass(name) obj.greet() ``` Third document: ``` # Code for: class MyClass: # Code for: def main(): if __name__ == '__main__': main() ``` A threshold parameter is added to control whether small scripts are split in this way or not. At this moment, only Python and JavaScript are supported. The appropriate parser is determined by examining the file extension. #### Tests This PR adds: - Unit tests - Integration tests #### Dependencies Only one dependency was added as optional (needed for the JavaScript parser). #### Documentation A notebook is added showing how the loader can be used. #### Who can review? @eyurtsev @hwchase17 --------- Co-authored-by: rlm <pexpresss31@gmail.com>	1 year ago
Harrison Chase	8392ca602c	bump version to 217 (#6831 )	1 year ago
Harrison Chase	d1bcc58beb	bump version to 216 (#6770 )	1 year ago
Harrison Chase	1742db0c30	bump version to 215 (#6719 )	1 year ago
Davis Chase	1da99ce013	bump v214 (#6694 )	1 year ago
Harrison Chase	ef4c7b54ef	bump to version 213 (#6688 )	1 year ago
Davis Chase	fe828185ed	Dev2049/bump 212 (#6665 )	1 year ago
Davis Chase	b25933b607	bump 211 (#6660 )	1 year ago
Davis Chase	b062a3f938	bump 210 (#6656 )	1 year ago
Zander Chase	b4fe7f3a09	Session to project (#6249 ) Sessions are being renamed to projects in the tracer	1 year ago
Tim Conkling	c28990d871	StreamlitCallbackHandler (#6315 ) A new implementation of `StreamlitCallbackHandler`. It formats Agent thoughts into Streamlit expanders. You can see the handler in action here: https://langchain-mrkl.streamlit.app/ Per a discussion with Harrison, we'll be adding a `StreamlitCallbackHandler` implementation to an upcoming [Streamlit](https://github.com/streamlit/streamlit) release as well, and will be updating it as we add new LLM- and LangChain-specific features to Streamlit. The idea with this PR is that the LangChain `StreamlitCallbackHandler` will "auto-update" in a way that keeps it forward- (and backward-) compatible with Streamlit. If the user has an older Streamlit version installed, the LangChain `StreamlitCallbackHandler` will be used; if they have a newer Streamlit version that has an updated `StreamlitCallbackHandler`, that implementation will be used instead. (I'm opening this as a draft to get the conversation going and make sure we're on the same page. We're really excited to land this into LangChain!) #### Who can review? @agola11, @hwchase17	1 year ago
Davis Chase	b909bc8b58	bump 209 (#6593 )	1 year ago
minhajul-clarifai	6e57306a13	Clarifai integration (#5954 ) # Changes This PR adds [Clarifai](https://www.clarifai.com/) integration to Langchain. Clarifai is an end-to-end AI Platform. Clarifai offers user the ability to use many types of LLM (OpenAI, cohere, ect and other open source models). As well, a clarifai app can be treated as a vector database to upload and retrieve data. The integrations includes: - Clarifai LLM integration: Clarifai supports many types of language model that users can utilize for their application - Clarifai VectorDB: A Clarifai application can hold data and embeddings. You can run semantic search with the embeddings #### Before submitting - [x] Added integration test for LLM - [x] Added integration test for VectorDB - [x] Added notebook for LLM - [x] Added notebook for VectorDB Co-authored-by: Dev 2049 <dev.dev2049@gmail.com>	1 year ago
Davis Chase	4fabd02d25	Add OpenLLM wrapper(#6578 ) LLM wrapper for models served with OpenLLM --------- Signed-off-by: Aaron <29749331+aarnphm@users.noreply.github.com> Authored-by: Aaron Pham <29749331+aarnphm@users.noreply.github.com> Co-authored-by: Chaoyu <paranoyang@gmail.com>	1 year ago
Harrison Chase	ace442b992	bump to ver 208 (#6540 )	1 year ago
Davis Chase	8cd5f65a6f	release 207 (#6488 )	1 year ago
Harrison Chase	7414e9d196	bump version to 206 (#6465 )	1 year ago
Zeeland	8a604b93ab	feat: use latest duckduckgo_search API to call (#6409 ) # Provider the latest duckduckgo_search API The Git commit contents involve two files related to some DuckDuckGo query operations, and an upgrade of the DuckDuckGo module to version 3.8.3. A suitable commit message could be "Upgrade DuckDuckGo module to version 3.8.3, including query operations". Specifically, in the duckduckgo_search.py file, a DDGS() class instance is newly added to replace the previous ddg() function, and the time parameter name in the get_snippets() and results() methods is changed from "time" to "timelimit" to accommodate recent changes. In the pyproject.toml file, the duckduckgo-search module is upgraded to version 3.8.3. [duckduckgo_search readme attention](https://github.com/deedy5/duckduckgo_search): Versions before v2.9.4 no longer work as of May 12, 2023 ## Who can review? @vowelparrot --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
volodymyr-memsql	d2e9b621ab	Update SinglStoreDB vectorstore (#6423 ) 1. Introduced new distance strategies support: DOT_PRODUCT and EUCLIDEAN_DISTANCE for enhanced flexibility. 2. Implemented a feature to filter results based on metadata fields. 3. Incorporated connection attributes specifying "langchain python sdk" usage for enhanced traceability and debugging. 4. Expanded the suite of integration tests for improved code reliability. 5. Updated the existing notebook with the usage example @dev2049 --------- Co-authored-by: Volodymyr Tkachuk <vtkachuk-ua@singlestore.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Zander Chase	00f276d23f	Run eval in eval mode (#6447 ) For the `run_on_dataset` sessions	1 year ago
Harrison Chase	df40cd233f	bump version to 205 (#6410 )	1 year ago
Harrison Chase	10bff4ecc4	Harrison/chroma fix (#6390 ) Co-authored-by: Junu Moon(Fran) <francomoon7@gmail.com>	1 year ago
Leonid Ganeline	c7ca350cd3	Fix class promotion (#6187 ) In LangChain, all module classes are enumerated in the `__init__.py` file of the correspondent module. But some classes were missed and were not included in the module `__init__.py` This PR: - added the missed classes to the module `__init__.py` files - `__init__.py:__all_` variable value (a list of the class names) was sorted - `langchain.tools.sql_database.tool.QueryCheckerTool` was renamed into the `QuerySQLCheckerTool` because it conflicted with `langchain.tools.spark_sql.tool.QueryCheckerTool` - changes to `pyproject.toml`: - added `pgvector` to `pyproject.toml:extended_testing` - added `pandas` to `pyproject.toml:[tool.poetry.group.test.dependencies]` - commented out the `streamlit` from `collbacks/__init__.py`, It is because now the `streamlit` requires Python >=3.7, !=3.9.7 - fixed duplicate names in `tools` - fixed correspondent ut-s #### Who can review? @hwchase17 @dev2049	1 year ago
Davis Chase	ec850e607f	bump 203 (#6372 )	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
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
Harrison Chase	94c82a189d	bump to 202 (#6262 )	1 year ago
Harrison Chase	8e1a7a8646	bump version to 201 (#6233 )	1 year ago
Harrison Chase	6ac120f299	bump ver to 200 (#6130 )	1 year ago
Harrison Chase	34ebb29726	bump version to 199 (#6102 )	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	289e9aeb9d	bump ver to 198 (#6026 )	1 year ago
Harrison Chase	d1561b74eb	Harrison/cognitive search (#6011 ) Co-authored-by: Fabrizio Ruocco <ruoccofabrizio@gmail.com>	1 year ago
Nuno Campos	18af149e91	nc/load (#5733 ) Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Harrison Chase	20e9ce8a62	bump version to 197 (#6007 )	1 year ago
Harrison Chase	9218684759	Add a new vector store - AwaDB (#5971 ) (#5992 ) Added AwaDB vector store, which is a wrapper over the AwaDB, that can be used as a vector storage and has an efficient similarity search. Added integration tests for the vector store Added jupyter notebook with the example Delete a unneeded empty file and resolve the conflict(https://github.com/hwchase17/langchain/pull/5886) Please check, Thanks! @dev2049 @hwchase17 --------- <!-- 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 --> --------- Co-authored-by: ljeagle <vincent_jieli@yeah.net> Co-authored-by: vincent <awadb.vincent@gmail.com>	1 year ago
Harrison Chase	62ec10a7f5	bump version to 196 (#5988 )	1 year ago
Harrison Chase	3678cba0be	bump ver to 195 (#5949 )	1 year ago
Zander Chase	77c286cf02	Use LCP Client in Tracer (#5908 ) Move the LCP calls to the client.	1 year ago
Harrison Chase	893d20f735	bump version to 194 (#5866 )	1 year ago
Harrison Chase	35cfd25db3	Harrison/nebula graph (#5865 ) Co-authored-by: Wey Gu <weyl.gu@gmail.com> Co-authored-by: chenweisomebody <chenweisomebody@gmail.com>	1 year ago
volodymyr-memsql	a1549901ce	Added SingleStoreDB Vector Store (#5619 ) - Added `SingleStoreDB` vector store, which is a wrapper over the SingleStore DB database, that can be used as a vector storage and has an efficient similarity search. - Added integration tests for the vector store - Added jupyter notebook with the example @dev2049 --------- Co-authored-by: Volodymyr Tkachuk <vtkachuk-ua@singlestore.com> Co-authored-by: Dev 2049 <dev.dev2049@gmail.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Zander Chase	d9fcc45d05	Add in the async methods and link the run id (#5810 )	1 year ago
Harrison Chase	ce7c11625f	bump version to 193 (#5838 )	1 year ago
Harrison Chase	b3ae6bcd3f	bump ver to 192 (#5812 )	1 year ago
Zander Chase	204a73c1d9	Use client from LCP-SDK (#5695 ) - Remove the client implementation (this breaks backwards compatibility for existing testers. I could keep the stub in that file if we want, but not many people are using it yet - Add SDK as dependency - Update the 'run_on_dataset' method to be a function that optionally accepts a client as an argument - Remove the langchain plus server implementation (you get it for free with the SDK now) We could make the SDK optional for now, but the plan is to use w/in the tracer so it would likely become a hard dependency at some point.	1 year ago

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345 Commits (be164b20d83bdca23e917bcecc7ef80f0a425ff9)