langchain

Commit Graph

Author	SHA1	Message	Date
zhengkai	3d859075d4	Remove extra spaces (#11283 ) ### Description When I was reading the document, I found that some examples had extra spaces and violated "Unexpected spaces around keyword / parameter equals (E251)" in pep8. I removed these extra spaces. ### Tag maintainer @eyurtsev ### Twitter handle [billvsme](https://twitter.com/billvsme)	1 year ago
Kazuki Maeda	a363ab5292	rename repo namespace to langchain-ai (#11259 ) ### Description renamed several repository links from `hwchase17` to `langchain-ai`. ### Why I discovered that the README file in the devcontainer contains an old repository name, so I took the opportunity to rename the old repository name in all files within the repository, excluding those that do not require changes. ### Dependencies none ### Tag maintainer @baskaryan ### Twitter handle [kzk_maeda](https://twitter.com/kzk_maeda)	1 year ago
PaperMoose	5d7c6d1bca	Synthetic Data generation (#9472 ) --------- Co-authored-by: William Fu-Hinthorn <13333726+hinthornw@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Piyush Jain	32d09bcd1e	Expanded version range for networkx, fixed sample notebook (#11094 ) ## Description Expanded the upper bound for `networkx` dependency to allow installation of latest stable version. Tested the included sample notebook with version 3.1, and all steps ran successfully. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Tomaz Bratanic	0625ab7a9e	Filtering graph schema for Cypher generation (#10577 ) Sometimes you don't want the LLM to be aware of the whole graph schema, and want it to ignore parts of the graph when it is constructing Cypher statements.	1 year ago
Palau	89ef440c14	Kay retriever (#10657 ) - Description: Adding retrievers for [kay.ai](https://kay.ai) and SEC filings powered by Kay and Cybersyn. Kay provides context as a service: it's an API built for RAG. - Issue: N/A - Dependencies: Just added a dep to the [kay](https://pypi.org/project/kay/) package - Tag maintainer: @baskaryan @hwchase17 Discussed in slack - Twtter handle: [@vishalrohra_](https://twitter.com/vishalrohra_) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Harrison Chase	5f13668fa0	Harrison/move vectorstore base (#11030 )	1 year ago
Harrison Chase	808caca607	beef up agent docs (#10866 )	1 year ago
Mateusz Wosinski	a29cd89923	Synthetic data generation (#9759 ) ### Description Implements synthetic data generation with the fields and preferences given by the user. Adds showcase notebook. Corresponding prompt was proposed for langchain-hub. ### Example ``` output = chain({"fields": {"colors": ["blue", "yellow"]}, "preferences": {"style": "Make it in a style of a weather forecast."}}) print(output) # {'fields': {'colors': ['blue', 'yellow']}, 'preferences': {'style': 'Make it in a style of a weather forecast.'}, 'text': "Good morning! Today's weather forecast brings a beautiful combination of colors to the sky, with hues of blue and yellow gently blending together like a mesmerizing painting."} ``` ### Twitter handle @deepsense_ai @matt_wosinski --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Bagatur	73afd72e1d	fix qa structured link (#10799 ) redirect not working for some reason	1 year ago
Bagatur	4c80978ec6	mv data bricks sql page (#10748 )	1 year ago
Harrison Chase	5442d2b1fa	Harrison/stop importing from init (#10690 )	1 year ago
Jiří Moravčík	75c04f0833	docs: Add question answering over a website to web scraping (#10637 ) Description: I've added a new use-case to the Web scraping docs. I also fixed some typos in the existing text. --------- Co-authored-by: davidjohnbarton <41335923+davidjohnbarton@users.noreply.github.com>	1 year ago
Bagatur	f0fdf3d063	cleanup sql use case docs (#10654 )	1 year ago
Leonid Ganeline	0672533b3e	docs: fix `tools/sqlite` page (#10258 ) The `/docs/integrations/tools/sqlite` page is not about the tool integrations. I've moved it into `/docs/use_cases/sql/sqlite`. `vercel.json` modified As a result two pages now under the `/docs/use_cases/sql/` folder. So the `sql` root page moved down together with `sqlite` page.	1 year ago
kcocco	b1d40b8626	Fix colab link(missing graph in url) and comment to match the code fo… (#10344 ) - Description: Fixing Colab broken link and comment correction to align with the code that uses Warren Buffet for wiki query - Issue: None open - Dependencies: none - Tag maintainer: n/a - Twitter handle: Not a PR change but: kcocco	1 year ago
Bagatur	f4f9254dad	Move Myscale SQL vector retrieval nb	1 year ago
Bagatur	1fb7bdd595	Split sql use case docs (#10257 ) Split sql use case into directory so we can add other structured data pages	1 year ago
Bagatur	763212eafd	Add use case nb position (#10299 )	1 year ago
Tomaz Bratanic	db73c9d5b5	Diffbot Graph Transformer / Neo4j Graph document ingestion (#9979 ) Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Bagatur	c732d8fffd	use case docs reorder (#10074 )	1 year ago
Manuel Soria	dde1992fdd	Adding custom tools to SQL Agent (#10198 ) Changes in: - `create_sql_agent` function so that user can easily add custom tools as complement for the toolkit. - updating sql use case notebook to showcase 2 examples of extra tools. Motivation for these changes is having the possibility of including domain expert knowledge to the agent, which improves accuracy and reduces time/tokens. --------- Co-authored-by: Manuel Soria <manuel.soria@greyscaleai.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Lance Martin	8998060d85	Update docs w/ prompt hub (#10197 ) Small updates to docs	1 year ago
Aashish Saini	fe0e191fb3	Made some Grammatical error fixes (#10156 ) Made some Grammatical error fixes. CC: @baskaryan, @eyurtsev, @rlancemartin. --------- Co-authored-by: Aashish Saini <141953346+AashishSainiShorthillsAI@users.noreply.github.com> Co-authored-by: AryamanJaiswalShorthillsAI <142397527+AryamanJaiswalShorthillsAI@users.noreply.github.com> Co-authored-by: Adarsh Shrivastav <142413097+AdarshKumarShorthillsAI@users.noreply.github.com> Co-authored-by: Vishal <141389263+VishalYadavShorthillsAI@users.noreply.github.com> Co-authored-by: ChetnaGuptaShorthillsAI <142381084+ChetnaGuptaShorthillsAI@users.noreply.github.com> Co-authored-by: PankajKumarShorthillsAI <142473460+PankajKumarShorthillsAI@users.noreply.github.com> Co-authored-by: AbhishekYadavShorthillsAI <142393903+AbhishekYadavShorthillsAI@users.noreply.github.com>	1 year ago
Geonwoo Kim	e34dde3d15	docs: Fix `CustomLLM` and `Question_answering` docs (#9782 ) ### Description - Update `CustomLLM._call`: Corrected the _call method in CustomLLM to include **kwargs, ensuring consistency with parent class. - Update `Question_answering`: To fix `Page not found` error - https://python.langchain.com/docs/use_cases/code -> https://python.langchain.com/docs/use_cases/code_understanding ### Issue N/A ### Dependencies N/A ### Tag maintainer N/A ### Twitter handle N/A	1 year ago
Lance Martin	16a27ab244	Add prompt hub for various use-cases (#9879 ) Use prompt hub in our use-case docs and guides.	1 year ago
Nino Risteski	f968b86652	Update apis.ipynb (#10145 ) few typo fixes	1 year ago
Guy Korland	765ef3b486	Add FalkorDB to imports (#10151 )	1 year ago
Bagatur	b485c3048b	rm base64 images from docs (#10110 ) Causing problems indexing docs and notebook images don't render after markdown conversion anyways	1 year ago
Bagatur	781f274d19	make privacy guide section (#10003 )	1 year ago
maks-operlejn-ds	a8f804a618	Add data anonymizer (#9863 ) ### Description The feature for anonymizing data has been implemented. In order to protect private data, such as when querying external APIs (OpenAI), it is worth pseudonymizing sensitive data to maintain full privacy. Anonynization consists of two steps: 1. Identification: Identify all data fields that contain personally identifiable information (PII). 2. Replacement: Replace all PIIs with pseudo values or codes that do not reveal any personal information about the individual but can be used for reference. We're not using regular encryption, because the language model won't be able to understand the meaning or context of the encrypted data. We use Microsoft Presidio together with Faker framework for anonymization purposes because of the wide range of functionalities they provide. The full implementation is available in `PresidioAnonymizer`. ### Future works - deanonymization - add the ability to reverse anonymization. For example, the workflow could look like this: `anonymize -> LLMChain -> deanonymize`. By doing this, we will retain anonymity in requests to, for example, OpenAI, and then be able restore the original data. - instance anonymization - at this point, each occurrence of PII is treated as a separate entity and separately anonymized. Therefore, two occurrences of the name John Doe in the text will be changed to two different names. It is therefore worth introducing support for full instance detection, so that repeated occurrences are treated as a single object. ### Twitter handle @deepsense_ai / @MaksOpp --------- Co-authored-by: MaksOpp <maks.operlejn@gmail.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Guy Korland	24c0b01c38	Extend the FalkorDB QA demo (#9992 ) - Description: Extend the FalkorDB QA demo - Tag maintainer: @baskaryan	1 year ago
Bagatur	7bba1d911b	Fix typo in code_understanding.ipynb (#9899 ) seperate -> separate	1 year ago
Bagatur	2e65434568	docs: Fix the syntax error, replace "dotenv.load_env()" with "dotenv.… (#9900 ) Description: The documents incorrectly mentions "dotenv.load_env()", but it should actually be "dotenv.load_dotenv()". You can see the screenshot below for reference: python-dotenv: 1.0.0 ![image](https://github.com/langchain-ai/langchain/assets/2959046/94dc4b51-cc2f-412d-92e9-16b8ff0d513e)	1 year ago
Fredrik Gullberg	f69d236a4a	docs: Fix spelling mistakes in apis.ipynb (#9911 ) - Description: Fix spelling mistakes in apis.ipynb - Issue: [#9910](https://github.com/langchain-ai/langchain/issues/9910) Co-authored-by: Fredrik Gullberg <fredrik.gullberg@klarna.com>	1 year ago
Guy Korland	7cbe872af8	Add support for Falkordb (ex-RedisGraph) (#9821 ) Replace this entire comment with: - Description: Add support for Falkordb (ex-RedisGraph) - Tag maintainer: @hwchase17 - Twitter handle: @g_korland	1 year ago
Ikko Eltociear Ashimine	766bbd6c6b	Fix typo in code_understanding.ipynb seperate -> separate	1 year ago
tongtie	82a3c2a557	docs: Fix the syntax error, replace "dotenv.load_env()" with "dotenv.load_dotenv()".	1 year ago
Xiaobing Mi	5d47833ae1	Fix typo in web_scraping.ipynb (#9835 )	1 year ago
Rosário P. Fernandes	aab01b55db	typo: funtions --> functions (#9784 ) Minor typo in the extractions use-case	1 year ago
Lance Martin	4339d21cf1	Code LLaMA in code understanding use case (#9779 ) Update Code Understanding use case doc w/ Code-llama.	1 year ago
Lance Martin	2ab04a4e32	Update agent docs, move to use-case sub-directory (#9344 ) Re-structure and add new agent page	1 year ago
Lance Martin	985873c497	Update RAG use case (move to ntbk) (#9340 )	1 year ago
Tomaz Bratanic	dacf96895a	Add the option to use separate LLMs for GraphCypherQA chain (#9689 ) The Graph Chains are different in the way that it uses two LLMChains instead of one like the retrievalQA chains. Therefore, sometimes you want to use different LLM to generate the database query and to generate the final answer. This feature would make it more convenient to use different LLMs in the same chain. I have also renamed the Graph DB QA Chain to Neo4j DB QA Chain in the documentation only as it is used only for Neo4j. The naming was ambigious as it was the first graphQA chain added and wasn't sure how do you want to spin it.	1 year ago
Lance Martin	c37be7f5fb	Add Code LLaMA to code QA use case (#9713 ) Use [Ollama integration](https://ollama.ai/blog/run-code-llama-locally).	1 year ago
Oleksandr Ichenskyi	8bc1a3dca8	docs: Add memgraph notebook (#9448 ) - Description: added graph_memgraph_qa.ipynb which shows how to use LLMs to provide a natural language interface to a Memgraph database using [MemgraphGraph](https://github.com/langchain-ai/langchain/pull/8591) class. - Dependencies: given that the notebook utilizes the MemgraphGraph class, it relies on both this class and several Python packages that are installed in the notebook using pip (langchain, openai, neo4j, gqlalchemy). The notebook is dependent on having a functional Memgraph instance running, as it requires this instance to establish a connection.	1 year ago
Rosário P. Fernandes	09a92bb9bf	chatbots use case - fix broken collab URL (#9491 ) The current Collab URL returns a 404, since there is no `chatbots` directory under `use_cases`. <!-- Thank you for contributing to LangChain! If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17, @rlancemartin. -->	1 year ago
Ikko Eltociear Ashimine	0808949e54	Fix typo in apis.ipynb (#9490 ) funtions -> functions	1 year ago
bsenst	083726ecda	fix small typo (#9464 )	1 year ago
Holmodi	89a8121eaa	Fix a dead loop bug caused by assigning two variables with opposite values. (#9447 ) - Description: Fix a dead loop bug caused by assigning two variables with opposite values.	1 year ago

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108 Commits (cd2479dfae0e18ac8caf83e53826f71efe77b220)