langchain

Commit Graph

Author	SHA1	Message	Date
Bagatur	b485c3048b	rm base64 images from docs (#10110 ) Causing problems indexing docs and notebook images don't render after markdown conversion anyways	12 months ago
William FH	f2fc4173c3	Update redirects meta tags (#10109 )	12 months ago
Leonid Ganeline	37e435bd00	docs: `youtube_search` tool example update (#9958 ) Added a link to source package; updated title, description.	12 months ago
Leonid Ganeline	3b8ee74e38	docs: `google-drive-tool` example fix (#10000 ) This notebook was mistakenly placed in the `toolkits` folder and appears within `Agents & Toolkits` menu. But it should be in `Tools`. Moved example into `tools/`; updated title to consistent format.	12 months ago
seamusp	afd96b2460	docs: agents & callbacks fixes (#10066 ) Various improvements to the Agents & Callbacks sections of the documentation including formatting, spelling, and grammar fixes to improve readability.	12 months ago
Benjamin Matson	58d7d86e51	feat: add bedrock chat model (#8017 ) Replace this comment with: - Description: Add Bedrock implementation of Anthropic Claude for Chat - Tag maintainer: @hwchase17, @baskaryan - Twitter handle: @bwmatson --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	12 months ago
Massimiliano Pronesti	a7c9bd30d4	feat(llms): add missing params to huggingface text-generation (#9724 ) This small PR aims at supporting the following missing parameters in the `HuggingfaceTextGen` LLM: - `return_full_text` - sometimes useful for completion tasks - `do_sample` - quite handy to control the randomness of the model. - `watermark` @hwchase17 @baskaryan --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	12 months ago
KyrianC	491089754d	EdenAI LLM update. Add models name option (#8963 ) This PR follows the Eden AI (LLM + embeddings) integration. #8633 We added an optional parameter to choose different AI models for providers (like 'text-bison' for provider 'google', 'text-davinci-003' for provider 'openai', etc.). Usage: ```python llm = EdenAI( feature="text", provider="google", params={ "model": "text-bison", # new "temperature": 0.2, "max_tokens": 250, }, ) ``` You can also change the provider + model after initialization ```python llm = EdenAI( feature="text", provider="google", params={ "temperature": 0.2, "max_tokens": 250, }, ) prompt = """ hi """ llm(prompt, providers='openai', model='text-davinci-003') # change provider & model ``` The jupyter notebook as been updated with an example well. Ping: @hwchase17, @baskaryan --------- Co-authored-by: RedhaWassim <rwasssim@gmail.com> Co-authored-by: sam <melaine.samy@gmail.com>	12 months ago
maks-operlejn-ds	b5a74fb973	Temporarily remove language selection (#10097 ) Adapting Microsoft Presidio to other languages requires a bit more work, so for now it will be good idea to remove the language option to choose, so as not to cause errors and confusion. https://microsoft.github.io/presidio/analyzer/languages/ I will handle different languages after the weekend 😄	12 months ago
Bagatur	71c418725f	index rename delete_mode -> cleanup (#10103 )	12 months ago
Nuno Campos	427f696fb0	Nc/runnables seqmap tags (#9753 )	1 year ago
Bagatur	b927277809	Bagatur/eden type 2 (#10102 )	1 year ago
Bagatur	d4380339c1	eden tool nb nit (#10101 )	1 year ago
Harrison Chase	d7bf7dc412	add repr for not serializable (#10071 ) Co-authored-by: Nuno Campos <nuno@boringbits.io>	1 year ago
Bagatur	355ff09cce	bump 279 (#10098 )	1 year ago
Pihplipe Oegr	3dafbd852e	Add sqlite-vss as a vector database (#10047 ) This adds sqlite-vss as an option for a vector database. Contains the code and a few tests. Tests are passing and the library sqlite-vss is added as optional as explained in the contributing guidelines. I adjusted the code for lint/black/ and mypy. It looks that everything is currently passing. Adding sqlite-vss was mentioned in this issue: https://github.com/langchain-ai/langchain/issues/1019. Also mentioned here in the sqlite-vss repo for the curious: https://github.com/asg017/sqlite-vss/issues/66 Maintainer tag: @baskaryan --------- Co-authored-by: Philippe Oger <philippe.oger@adevinta.com>	1 year ago
KyrianC	c7a5504789	Add EdenAI Tools (#9764 ) This PR follows the Eden AI (LLM + embeddings) integration. #8633 We added different Tools to empower agents with new capabilities : - text: explicit content detection - image: explicit content detection - image: object detection - OCR: invoice parsing - OCR: ID parsing - audio: speech to text - audio: text to speech We plan to add more in the future (like translation, language detection, + others). Usage: ```python llm=EdenAI(feature="text",provider="openai", params={"temperature" : 0.2,"max_tokens" : 250}) tools = [ EdenAiTextModerationTool(providers=["openai"],language="en"), EdenAiObjectDetectionTool(providers=["google","api4ai"]), EdenAiTextToSpeechTool(providers=["amazon"],language="en",voice="MALE"), EdenAiExplicitImageTool(providers=["amazon","google"]), EdenAiSpeechToTextTool(providers=["amazon"]), EdenAiParsingIDTool(providers=["amazon","klippa"],language="en"), EdenAiParsingInvoiceTool(providers=["amazon","google"],language="en"), ] agent_chain = initialize_agent( tools, llm, agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION, verbose=True, return_intermediate_steps=True, ) result = agent_chain(""" i have this text : 'i want to slap you' first : i want to know if this text contains explicit content or not . second : if it does contain explicit content i want to know what is the explicit content in this text, third : i want to make the text into speech . if there is URL in the observations , you will always put it in the output (final answer) . """) ``` output: > Entering new AgentExecutor chain... > I need to extract the information from the ID and then convert it to text and then to speech > Action: edenai_identity_parsing > Action Input: "https://www.citizencard.com/images/citizencard-uk-id-card-2023.jpg" > Observation: last_name : > value : ANGELA > given_names : > value : GREENE > birth_place : > birth_date : > value : 2000-11-09 > issuance_date : > expire_date : > document_id : > issuing_state : > address : > age : > country : > document_type : > value : DRIVER LICENSE FRONT > gender : > image_id : > image_signature : > mrz : > nationality : > Thought: I now need to convert the information to text and then to speech > Action: edenai_text_to_speech > Action Input: "Welcome Angela Greene!" > Observation: https://d14uq1pz7dzsdq.cloudfront.net/0c494819-0bbc-4433-bfa4-6e99bd9747ea_.mp3?Expires=1693316851&Signature=YcMoVQgPuIMEOuSpFuvhkFM8JoBMSoGMcZb7MVWdqw7JEf5~67q9dEI90o5todE5mYXB5zSYoib6rGrmfBl4Rn5~yqDwZ~Tmc24K75zpQZIEyt5~ZSnHuXy4IFWGmlIVuGYVGMGKxTGNeCRNUXDhT6TXGZlr4mwa79Ei1YT7KcNyc1dsTrYB96LphnsqOERx4X9J9XriSwxn70X8oUPFfQmLcitr-syDhiwd9Wdpg6J5yHAJjf657u7Z1lFTBMoXGBuw1VYmyno-3TAiPeUcVlQXPueJ-ymZXmwaITmGOfH7HipZngZBziofRAFdhMYbIjYhegu5jS7TxHwRuox32A__&Key-Pair-Id=K1F55BTI9AHGIK > Thought: I now know the final answer > Final Answer: https://d14uq1pz7dzsdq.cloudfront.net/0c494819-0bbc-4433-bfa4-6e99bd9747ea_.mp3?Expires=1693316851&Signature=YcMoVQgPuIMEOuSpFuvhkFM8JoBMSoGMcZb7MVWdqw7JEf5~67q9dEI90o5todE5mYXB5zSYoib6rGrmfBl4Rn5~yqDwZ~Tmc24K75zpQZIEyt5~ZSnHuXy4IFWGmlIVuGYVGMGKxTGNeCRNUXDhT6TXGZlr4mwa79Ei1YT7KcNyc1dsTrYB96LphnsqOERx4X9J9XriSwxn70X8oUPFfQmLcitr-syDhiwd9Wdpg6J5y > > Finished chain. Other examples are available in the jupyter notebook. This PR is made in parallel with EdenAI LLM update #8963 I apologize for the messy PR. While working in implementing Tools we realized there was a few problems we needed to fix on LLM as well. Ping: @hwchase17, @baskaryan --------- Co-authored-by: RedhaWassim <rwasssim@gmail.com>	1 year ago
Bagatur	5f1c67b47c	Mv LCEL docs up a level (#10073 )	1 year ago
Nuno Campos	561ac17248	Add root run wrapping call to RunnableEach() (#9864 ) <!-- Thank you for contributing to LangChain! Replace this entire comment with: - Description: a description of the change, - Issue: the issue # it fixes (if applicable), - Dependencies: any dependencies required for this change, - Tag maintainer: for a quicker response, tag the relevant maintainer (see below), - Twitter handle: we announce bigger features on Twitter. If your PR gets announced and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md If you're adding a new integration, please include: 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. These live is docs/extras directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17, @rlancemartin. -->	1 year ago
Nuno Campos	5569385ee1	Lint	1 year ago
Nuno Campos	b1c87da2b0	Nc/runnables retry (#9711 ) <!-- Thank you for contributing to LangChain! Replace this entire comment with: - Description: a description of the change, - Issue: the issue # it fixes (if applicable), - Dependencies: any dependencies required for this change, - Tag maintainer: for a quicker response, tag the relevant maintainer (see below), - Twitter handle: we announce bigger features on Twitter. If your PR gets announced and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md If you're adding a new integration, please include: 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. These live is docs/extras directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17, @rlancemartin. -->	1 year ago
Nuno Campos	e17275ee57	Add root run wrapping call to RunnableEach()	1 year ago
Nuno Campos	63306899a2	PR review suggestions	1 year ago
Nuno Campos	7966af1e9c	Lint	1 year ago
Nuno Campos	4c0e1e501c	Re-implement retry, adding a root run, and implement return_exception for batch() and abatch()	1 year ago
Nuno Campos	0eba80912f	Lint	1 year ago
Nuno Campos	af2e4ce2cd	Use a non-inheritable tag	1 year ago
Nuno Campos	85088dc5df	Lint	1 year ago
Nuno Campos	4eecf90f33	Lint	1 year ago
Nuno Campos	2242e2160f	Lint	1 year ago
Nuno Campos	b2ac835466	Add .with_retry() to Runnables	1 year ago
Nuno Campos	50a5c5bcf8	Add .with_config() method to Runnables, Add run_id, run_name to RunnableConfig (#9694 ) - with_config() allows binding any config values to a Runnable, like .bind() does for kwargs <!-- Thank you for contributing to LangChain! Replace this entire comment with: - Description: a description of the change, - Issue: the issue # it fixes (if applicable), - Dependencies: any dependencies required for this change, - Tag maintainer: for a quicker response, tag the relevant maintainer (see below), - Twitter handle: we announce bigger features on Twitter. If your PR gets announced and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md If you're adding a new integration, please include: 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. These live is docs/extras directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17, @rlancemartin. -->	1 year ago
Nuno Campos	81ebcc161e	Lint	1 year ago
Nuno Campos	fc42726ea0	Styling	1 year ago
Nuno Campos	897f791940	Remove run_id from patch	1 year ago
William Fu-Hinthorn	4d7cd6db5f	add cm	1 year ago
Nuno Campos	f9a845b382	Lint	1 year ago
Nuno Campos	06e89c1caa	Lint	1 year ago
Nuno Campos	738d93215d	Allow patching run_name and max_concurrency	1 year ago
Nuno Campos	9a07032055	Lint	1 year ago
Nuno Campos	5426712311	Adjust merge logic	1 year ago
Nuno Campos	f95bd0bcd9	Fix issue	1 year ago
Nuno Campos	f69155b4f7	Add run_id, run_name to RunnableConfig	1 year ago
Nuno Campos	a3c69cf41d	Add .with_config() method to Runnables which allows binding any config values to a Runnable	1 year ago
jmhayes3	324c86acd5	fix typo in web_research.py (#10076 ) fix spelling	1 year ago
Davide Menini	3f8f3de28e	fix (parsers/json): do not escape double quotes if already escaped (#9916 ) This PR fixes an issues I found when upgrading to a more recent version of Langchain. I was using 0.0.142 before, and this issue popped up already when the `_custom_parser` was added to `output_parsers/json`. Anyway, the issue is that the parser tries to escape quotes when they are double-escaped (e.g. `\\"`), leading to OutputParserException. This is particularly undesired in my app, because I have an Agent that uses a single input Tool, which expects as input a JSON string with the structure: ```python { "foo": string, "bar": string } ``` The LLM (GPT3.5) response is (almost) always something like `"action_input": "{\\"foo\\": \\"bar\\", \\"bar\\": \\"foo\\"}"` and since the upgrade this is not correctly parsed. --------- Co-authored-by: taamedag <Davide.Menini@swisscom.com>	1 year ago
Harrison Chase	ad9e242a7a	add snippet for max concurrency (#9892 )	1 year ago
Harrison Chase	566ce06f4a	add async support for tools (#10058 )	1 year ago
Stefano Lottini	c710c7303f	fix wrong import line in cassandra doc page for vector store (#10041 ) This fixes the exampe import line in the general "cassandra" doc page mdx file. (it was erroneously a copy of the chat message history import statement found below).	1 year ago
Jon Bennion	cc6a20d3e6	updated prompt name in documentation for sequential chain (#10048 ) Description: updated the prompt name in a sequential chain example so that it is not overwritten by the same prompt name in the next chain (this is a sequential chain example) Issue: n/a Dependencies: none Tag maintainer: not known Twitter handle: not on twitter, feel free to use my git username for anything	1 year ago

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