222 Commits (master)

Author	SHA1	Message	Date
Erick Friis	6fc2835255	docs: fix broken links (#16855)	4 months ago
Jarod Stewart	7c6a2a8384	templates: Ionic Shopping Assistant (#16648) ... - **Description:** This is a template for creating shopping assistant chat bots - **Issue:** Example for creating a shopping assistant with OpenAI Tools Agent - **Dependencies:** Ionic https://github.com/ioniccommerce/ionic_langchain - **Twitter handle:** @ioniccommerce --------- Co-authored-by: Erick Friis <erick@langchain.dev>	4 months ago
Erick Friis	51c8ef6af4	templates: fix azure params in retrieval agent (#16257) ... - FIX templates/retrieval-agent/retireval-agent/chain.py to use the new Syntax for Azure env params - cr --------- Co-authored-by: braun-viathan <p.braun@viathan.de> Co-authored-by: Braun-viathan <121631422+braun-viathan@users.noreply.github.com>	4 months ago
Lance Martin	c3530f1c11	templates: Minor nit on HyDE (#16478)	4 months ago
Ofer Mendelevitch	ffae98d371	template: Update Vectara templates (#15363) ... fixed multi-query template for Vectara added self-query template for Vectara Also added prompt_name parameter to summarization CC @efriis **Twitter handle:** @ofermend	4 months ago
Sagar B Manjunath	63e2acc964	docs: Fix minor issues in NVIDIA RAG canonical template (#16189) ... - **Description:** Fixes a few issues in NVIDIAcanonical RAG template's README, and adds a notebook for the template - **Dependencies:** Adds the pypdf dependency which is needed for ingestion, and updates the lock file --------- Co-authored-by: Erick Friis <erick@langchain.dev>	4 months ago
Tomaz Bratanic	fc84083ce5	docs: Add neo4j semantic blog post link to templates (#16225)	4 months ago
Jonathan Algar	a74f3a4979	Batch update of alt text and title attributes for images in md/mdx files across repo (#15357) ... **Description:** Batch update of alt text and title attributes for images in `md` & `mdx` files across the repo using [alttexter](https://github.com/jonathanalgar/alttexter)/[alttexter-ghclient](https://github.com/jonathanalgar/alttexter-ghclient) (built using LangChain/LangSmith). **Limitation:** cannot update `ipynb` files because of [this issue](https://github.com/langchain-ai/langchain/pull/15357#issuecomment-1885037250). Can revisit when Docusaurus is bumped to v3. I checked all the generated alt texts and titles and didn't find any technical inaccuracies. That's not to say they're _perfect_, but a lot better than what's there currently. [Deployed](https://langchain-819yf1tbk-langchain.vercel.app/docs/modules/model_io/) image example:  You can see LangSmith traces for all the calls out to the LLM in the PRs merged into this one: * https://github.com/jonathanalgar/langchain/pull/6 * https://github.com/jonathanalgar/langchain/pull/4 * https://github.com/jonathanalgar/langchain/pull/3 I didn't add the following files to the PR as the images already have OK alt texts: * 27dca2d92f/docs/docs/integrations/providers/argilla.mdx (L3) * 27dca2d92f/docs/docs/integrations/providers/apify.mdx (L11) --------- Co-authored-by: github-actions <github-actions@github.com>	5 months ago
Sagar B Manjunath	e6240fecab	templates: Add NVIDIA Canonical RAG example chain (#15758) ... - **Description:** Adds a RAG template that uses NVIDIA AI playground and embedding models, along with Milvus vector store - **Dependencies:** This template depends on the AI playground service in NVIDIA NGC. API keys with a significant trial compute are available (10k queries at the time of writing). This template also depends on the Milvus Vector store which is publicly available. Note: [A quick link to get a key](https://catalog.ngc.nvidia.com/orgs/nvidia/teams/ai-foundation/models/codellama-13b/api) when you have an NGC account. Generate Key button at the top right of the code window. --------- Co-authored-by: Sagar B Manjunath <sbogadimanju@nvidia.com> Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Tomaz Bratanic	3e0cd11f51	templates: Add neo4j semantic layer template (#15652) ... Co-authored-by: Tomaz Bratanic <tomazbratanic@Tomazs-MacBook-Pro.local> Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	ae67ba4dbb	templates: robocorp action server template (#15776) ... --------- Co-authored-by: Rihards Gravis <rihards@gravis.lv> Co-authored-by: Mikko Korpela <mikko@robocorp.com>	5 months ago
Erick Friis	08be477c24	templates: 0.1 bump (#15648)	5 months ago
Erick Friis	69a8a26683	templates: fix deps (#15439)	5 months ago
Bagatur	baeac236b6	langchain[patch], experimental[patch]: update utilities imports (#15438)	5 months ago
Bagatur	1678d6ca17	langchain[patch], experimental[patch], docs: update tools imports (#15433)	5 months ago
Bagatur	fa5d49f2c1	docs, experimental[patch], langchain[patch], community[patch]: update storage imports (#15429) ... ran ```bash g grep -l "langchain.vectorstores" | xargs -L 1 sed -i '' "s/langchain\.vectorstores/langchain_community.vectorstores/g" g grep -l "langchain.document_loaders" | xargs -L 1 sed -i '' "s/langchain\.document_loaders/langchain_community.document_loaders/g" g grep -l "langchain.chat_loaders" | xargs -L 1 sed -i '' "s/langchain\.chat_loaders/langchain_community.chat_loaders/g" g grep -l "langchain.document_transformers" | xargs -L 1 sed -i '' "s/langchain\.document_transformers/langchain_community.document_transformers/g" g grep -l "langchain\.graphs" | xargs -L 1 sed -i '' "s/langchain\.graphs/langchain_community.graphs/g" g grep -l "langchain\.memory\.chat_message_histories" | xargs -L 1 sed -i '' "s/langchain\.memory\.chat_message_histories/langchain_community.chat_message_histories/g" gco master libs/langchain/tests/unit_tests/*/test_imports.py gco master libs/langchain/tests/unit_tests/**/test_public_api.py ```	5 months ago
Bagatur	480626dc99	docs, community[patch], experimental[patch], langchain[patch], cli[pa… (#15412) ... …tch]: import models from community ran ```bash git grep -l 'from langchain\.chat_models' | xargs -L 1 sed -i '' "s/from\ langchain\.chat_models/from\ langchain_community.chat_models/g" git grep -l 'from langchain\.llms' | xargs -L 1 sed -i '' "s/from\ langchain\.llms/from\ langchain_community.llms/g" git grep -l 'from langchain\.embeddings' | xargs -L 1 sed -i '' "s/from\ langchain\.embeddings/from\ langchain_community.embeddings/g" git checkout master libs/langchain/tests/unit_tests/llms git checkout master libs/langchain/tests/unit_tests/chat_models git checkout master libs/langchain/tests/unit_tests/embeddings/test_imports.py make format cd libs/langchain; make format cd ../experimental; make format cd ../core; make format ```	5 months ago
Bagatur	8e0d5813c2	langchain[patch], experimental[patch]: replace langchain.schema imports (#15410) ... Import from core instead. Ran: ```bash git grep -l 'from langchain.schema\.output_parser' | xargs -L 1 sed -i '' "s/from\ langchain\.schema\.output_parser/from\ langchain_core.output_parsers/g" git grep -l 'from langchain.schema\.messages' | xargs -L 1 sed -i '' "s/from\ langchain\.schema\.messages/from\ langchain_core.messages/g" git grep -l 'from langchain.schema\.document' | xargs -L 1 sed -i '' "s/from\ langchain\.schema\.document/from\ langchain_core.documents/g" git grep -l 'from langchain.schema\.runnable' | xargs -L 1 sed -i '' "s/from\ langchain\.schema\.runnable/from\ langchain_core.runnables/g" git grep -l 'from langchain.schema\.vectorstore' | xargs -L 1 sed -i '' "s/from\ langchain\.schema\.vectorstore/from\ langchain_core.vectorstores/g" git grep -l 'from langchain.schema\.language_model' | xargs -L 1 sed -i '' "s/from\ langchain\.schema\.language_model/from\ langchain_core.language_models/g" git grep -l 'from langchain.schema\.embeddings' | xargs -L 1 sed -i '' "s/from\ langchain\.schema\.embeddings/from\ langchain_core.embeddings/g" git grep -l 'from langchain.schema\.storage' | xargs -L 1 sed -i '' "s/from\ langchain\.schema\.storage/from\ langchain_core.stores/g" git checkout master libs/langchain/tests/unit_tests/schema/ make format cd libs/experimental make format cd ../langchain make format ```	5 months ago
Joshua Sundance Bailey	cfd27b1786	python-lint (#14689) ... # Description: _python-lint_ This agent writes Python code that is formatted and linted using `black`, `ruff`, and `mypy`, but does not execute the code. It writes the code to a temporary file and then runs the linters. Once these checks pass, the code is returned. # Dependencies - black - ruff - mypy # Demo The functionality can be seen here: https://huggingface.co/spaces/joshuasundance/langchain-streamlit-demo	5 months ago
Samuel Path	138f97af23	Add missing comment char "#" before Load in chain.py for the rag-pinecone-rerank template (#15209) ... Without this additional `#`, one needs to add it manually after uncommenting the section.	5 months ago
Samuel Path	5e3c3cd425	Fix typo (#15202) ... Small typo fix in the templates docs: `languge` -> `language`	5 months ago
Ikko Eltociear Ashimine	c7be59c122	docs: Update templates README.md (#15013) ... Mulitple -> Multiple	5 months ago
Lance Martin	535db72607	Update Ollama multi-modal multi-vector template README.md (#14995)	5 months ago
Lance Martin	94586ec242	Update Ollama multi-modal template README.md (#14994)	5 months ago
Lance Martin	1db7450bc2	Update Gemini template README.md (#14993)	5 months ago
Lance Martin	8996d1a65d	Update multi-modal multi-vector template README.md (#14992)	5 months ago
Lance Martin	448b4d3522	Update multi-modal template README.md (#14991) ... <!-- Thank you for contributing to LangChain! Please title your PR "<package>: <description>", where <package> is whichever of langchain, community, core, experimental, etc. is being modified. 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, - **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` from the root of the package you've modified to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ 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. It lives in `docs/docs/integrations` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	5 months ago
Lance Martin	320c3ae4c8	templates: Add Ollama multi-modal templates (#14868) ... Templates for [local multi-modal LLMs](https://llava-vl.github.io/llava-interactive/) using - * Image summaries * Multi-modal embeddings --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	75ba22793f	community: Vectara summarization (#14970) ... Description: Adding Summarization to Vectara, to reflect it provides not only vector-store type functionality but also can return a summary. Also added: MMR capability (in the Vectara platform side) Updated templates Updated documentation and IPYNB examples Tag maintainer: @baskaryan Twitter handle: @ofermend --------- Co-authored-by: Ofer Mendelevitch <ofermend@gmail.com>	5 months ago
João Galego	d306d89a9b	template: Add Bedrock JCVD template (#14480) ... This PR adds a simple LangChain template that uses [Anthropic's Claude on Amazon Bedrock ⛰️](https://aws.amazon.com/bedrock/claude/) to behave like JCVD. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	bbb20804bd	templates: fix sql-research-assistant (#14921)	5 months ago
Harrison Chase	d2cce54bf1	WIP: sql research assistant (#14240)	5 months ago
Max	c316731d0f	docs: Typo in Templates README.md (#14812) ... Corrected path reference from package/pirate-speak to packages/pirate-speak	5 months ago
William FH	65091ebe50	Update propositional-retrieval template (#14766) ... More descriptive name. Add parser in ingest. Update image link	6 months ago
William FH	79ae6c2a9e	Add dense proposals (#14719) ... Indexing strategy based on decomposing candidate propositions while indexing.	6 months ago
Lance Martin	3449fce273	Gemini multi-modal RAG template (#14678) ... 	6 months ago
Lance Martin	7234335a9a	Template for multi-modal w/ multi-vector (#14618) ... Results - 	6 months ago
billytrend-cohere	7e4dbb26a8	templates[patch]: Add cohere librarian template (#14601) ... Adding the example I build for the Cohere hackathon. It can: use a vector database to reccommend books <img width="840" alt="image" src="https://github.com/langchain-ai/langchain/assets/144115527/96543a18-217b-4445-ab4b-950c7cced915"> Use a prompt template to provide information about the library <img width="834" alt="image" src="https://github.com/langchain-ai/langchain/assets/144115527/996c8e0f-cab0-4213-bcc9-9baf84f1494b"> Use Cohere RAG to provide grounded results <img width="822" alt="image" src="https://github.com/langchain-ai/langchain/assets/144115527/7bb4a883-5316-41a9-9d2e-19fd49a43dcb"> --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Shaurya Rohatgi	a4992ffada	fix: to rag-semi-structured template (#14568) ... **Description:** Fixes to rag-semi-structured template. - Added required libraries - pdfminer was causing issues when installing with pip. pdfminer.six works best - Changed the pdf name for demo from llama2 to llava <!-- 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/langchain-ai/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. It lives in `docs/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	6 months ago
Erick Friis	b885880344	templates[patch]: fix pydantic imports (#14632)	6 months ago
William FH	c32554a3e0	Add image (#14611)	6 months ago
William FH	ce61a8ca98	Add Gmail Agent Example (#14567) ... Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	6 months ago
Bagatur	9ffca3b92a	docs[patch], templates[patch]: Import from core (#14575) ... Update imports to use core for the low-hanging fruit changes. Ran following ```bash git grep -l 'langchain.schema.runnable' {docs,templates,cookbook} | xargs sed -i '' 's/langchain\.schema\.runnable/langchain_core.runnables/g' git grep -l 'langchain.schema.output_parser' {docs,templates,cookbook} | xargs sed -i '' 's/langchain\.schema\.output_parser/langchain_core.output_parsers/g' git grep -l 'langchain.schema.messages' {docs,templates,cookbook} | xargs sed -i '' 's/langchain\.schema\.messages/langchain_core.messages/g' git grep -l 'langchain.schema.chat_histry' {docs,templates,cookbook} | xargs sed -i '' 's/langchain\.schema\.chat_history/langchain_core.chat_history/g' git grep -l 'langchain.schema.prompt_template' {docs,templates,cookbook} | xargs sed -i '' 's/langchain\.schema\.prompt_template/langchain_core.prompts/g' git grep -l 'from langchain.pydantic_v1' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.pydantic_v1/from langchain_core.pydantic_v1/g' git grep -l 'from langchain.tools.base' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.tools\.base/from langchain_core.tools/g' git grep -l 'from langchain.chat_models.base' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.chat_models.base/from langchain_core.language_models.chat_models/g' git grep -l 'from langchain.llms.base' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.llms\.base\ /from langchain_core.language_models.llms\ /g' git grep -l 'from langchain.embeddings.base' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.embeddings\.base/from langchain_core.embeddings/g' git grep -l 'from langchain.vectorstores.base' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.vectorstores\.base/from langchain_core.vectorstores/g' git grep -l 'from langchain.agents.tools' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.agents\.tools/from langchain_core.tools/g' git grep -l 'from langchain.schema.output' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.schema\.output\ /from langchain_core.outputs\ /g' git grep -l 'from langchain.schema.embeddings' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.schema\.embeddings/from langchain_core.embeddings/g' git grep -l 'from langchain.schema.document' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.schema\.document/from langchain_core.documents/g' git grep -l 'from langchain.schema.agent' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.schema\.agent/from langchain_core.agents/g' git grep -l 'from langchain.schema.prompt ' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.schema\.prompt\ /from langchain_core.prompt_values /g' git grep -l 'from langchain.schema.language_model' {docs,templates,cookbook} | xargs sed -i '' 's/from langchain\.schema\.language_model/from langchain_core.language_models/g' ```	6 months ago
Lance Martin	6fbfc375b9	Update README and vectorstore path for multi-modal template (#14473)	6 months ago
Bagatur	b2280fd874	core[patch], langchain[patch]: fix required deps (#14373)	6 months ago
Lance Martin	66848871fc	Multi-modal RAG template (#14186) ... * OpenCLIP embeddings * GPT-4V --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Eugene Yurtsev	7ad75edf8b	Fix rag google cloud vertex ai template (#14300) ... Fix template by exposing chain correctly	6 months ago
Alex Kira	0caef3cde7	Change RunnableMap to RunnableParallel for consistency (#14142) ... - **Description:** Change instances of RunnableMap to RunnableParallel, as that should be the one used going forward. This makes it consistent across the codebase.	6 months ago
Erick Friis	96f6b90349	templates[patch]: relock templates (#14149)	6 months ago
Lance Martin	b07a5a9509	Template for Ollama + Multi-query retriever (#14092)	6 months ago
Erick Friis	a3ae8e0a41	templates[patch]: opensearch readme update (#14103)	6 months ago
Tyler Hutcherson	dc31714ec5	templates[patch]: Rag redis template dependency update (#13614) ... - **Description:** Update RAG Redis template readme and dependencies.	6 months ago
Erick Friis	8078caf764	templates[patch]: rag-google-cloud-sdp readme (#14043)	6 months ago
Erick Friis	3c29b0ded5	templates[patch]: template pyproject updates (#14035)	6 months ago
juan-calvo-datatonic	6137894008	templates[minor]: Add rag google sensitive data protection template (#13921) ... This is a template demonstrating how to utilize Google Sensitive Data Protection in conjunction with ChatVertexAI(). Tagging you @efriis as you reviewed my last template. :) Thanks! Proof of successful execution:  --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Kalyan	ec53d983a1	TEMPLATES Add rag-opensearch template (#13501) ... <!-- 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/langchain-ai/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. It lives in `docs/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. --> Adding rag-opensearch template. --------- Signed-off-by: kalyanr <kalyan.ben10@live.com> Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Tomaz Bratanic	4ce5254442	Add Cypher template diagrams (#13913)	6 months ago
Harrison Chase	968ba6961f	add skeleton of thought (#13883)	6 months ago
h3l	14d4fb98fc	DOCS: Fix typo/line break in python code (#13708)	6 months ago
Erick Friis	78da34153e	TEMPLATES Metadata (#13691) ... Co-authored-by: Lance Martin <lance@langchain.dev>	6 months ago
Lance Martin	611e1e0ca4	Add template for gpt-crawler (#13625) ... Template for RAG using [gpt-crawler](https://github.com/BuilderIO/gpt-crawler). --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Bagatur	790ed8be69	update multi index templates (#13569)	6 months ago
Mark Silverberg	cda1b33270	Fix typo/line break in the middle of a word (#13314) ... - **Description:** a simple typo/extra line break fix - **Dependencies:** none	6 months ago
Wietse Venema	e80b53ff4f	TEMPLATE Add VertexAI Chuck Norris template (#13531) ... <!-- 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/langchain-ai/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. It lives in `docs/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. --> --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Bagatur	b4312aac5c	TEMPLATES: Add multi-index templates (#13490) ... One that routes and one that fuses --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	9dfad613c2	IMPROVEMENT Allow openai v1 in all templates that require it (#13489) ... - pyproject change - lockfiles	6 months ago
Bagatur	6030ab9779	Update chain of note README.md (#13473)	6 months ago
Bagatur	10fddac4b5	Bagatur/chain of note template(#13470)	6 months ago
Nuno Campos	a632f61f3d	IMPROVEMENT pirate-speak-configurable alternatives env vars (#13395) ... …rnative LLMs until used <!-- 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/langchain-ai/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. It lives in `docs/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	7 months ago
Erick Friis	bed06a4f4a	IMPROVEMENT research-assistant configurable report type (#13312) ... <!-- 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/langchain-ai/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. It lives in `docs/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. --> --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	7 months ago
Predrag Gruevski	91443cacdb	Update `templates/rag-self-query` with newer dependencies without CVEs. (#13362) ... The `langchain` repo was being flagged for using vulnerable dependencies, some of which were in this template's lockfile. Updating to newer versions should fix that.	7 months ago
Predrag Gruevski	ac7e88fbbe	Update `rag-timescale-conversation` to dependencies without CVEs. (#13364) ... Just `poetry lock` and moving `langchain` to the latest version, in case folks copy this template. This resolves some vulnerable dependency alerts GitHub code scanning was flagging.	7 months ago
Manuel Soria	58f5a4d30a	Pgvector template (#13267) ... Including pvector template, adapting what is covered in the [cookbook](https://github.com/langchain-ai/langchain/blob/master/cookbook/retrieval_in_sql.ipynb). --------- Co-authored-by: Lance Martin <lance@langchain.dev> Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Harrison Chase	4b7a85887e	arxiv retrieval agent improvement (#13329)	7 months ago
Harrison Chase	5f60439221	add retrieval agent (#13317)	7 months ago
Harrison Chase	2ff30b50f2	FEATURE gpt researcher template (#13062) ... Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Bagatur	2e42ed5de6	Self-query template (#12694) ... Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
juan-calvo-datatonic	545b76b0fd	Add rag google vertex ai search template (#13294) ... - **Description:** This is a template demonstrating how to utilize Google Vertex AI Search in conjunction with ChatVertexAI()	7 months ago
Matvey Arye	180657ca7a	Add template for conversational rag with timescale vector (#13041) ... **Description:** This is like the rag-conversation template in many ways. What's different is: - support for a timescale vector store. - support for time-based filters. - support for metadata filters. <!-- 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/langchain-ai/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. It lives in `docs/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. --> --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	93ae589f1b	Add mongo parent template to index (#13222)	7 months ago
Erick Friis	a26105de8e	vectara rag mq (#13214) ... Description: another Vectara template for MultiQuery RAG flow Twitter handle: @ofermend Fixes to #13106 --------- Co-authored-by: Ofer Mendelevitch <ofer@vectara.com> Co-authored-by: Ofer Mendelevitch <ofermend@gmail.com>	7 months ago
Jacob Lee	cf271784fa	Add basic critique revise template (#12688) ... @baskaryan @hwchase17 --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	8ad3b255dc	Pirate Speak Configurable Template (#13153)	7 months ago
Harrison Chase	5f38770161	Support oai tool call (#13110) ... Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Nuno Campos <nuno@boringbits.io>	7 months ago
Erick Friis	3dbaaf59b2	Tool Retrieval Template (#13104) ... Adds a template like https://python.langchain.com/docs/modules/agents/how_to/custom_agent_with_tool_retrieval Uses OpenAI functions, LCEL, and FAISS	7 months ago
Erick Friis	54ad3cc2b8	template versions again (#13030) ... - scipy was locked due to py version - same guardrails-output-parser - rag-redis	7 months ago
Erick Friis	db4b97d590	Relock Templates (#13028)	7 months ago
Stefano Lottini	4f4b020582	Add "Astra DB" vector store integration (#12966) ... # Astra DB Vector store integration - **Description:** This PR adds a `VectorStore` implementation for DataStax Astra DB using its HTTP API - **Issue:** (no related issue) - **Dependencies:** A new required dependency is `astrapy` (`>=0.5.3`) which was added to pyptoject.toml, optional, as per guidelines - **Tag maintainer:** I recently mentioned to @baskaryan this integration was coming - **Twitter handle:** `@rsprrs` if you want to mention me This PR introduces the `AstraDB` vector store class, extensive integration test coverage, a reworking of the documentation which conflates Cassandra and Astra DB on a single "provider" page and a new, completely reworked vector-store example notebook (common to the Cassandra store, since parts of the flow is shared by the two APIs). I also took care in ensuring docs (and redirects therein) are behaving correctly. All style, linting, typechecks and tests pass as far as the `AstraDB` integration is concerned. I could build the documentation and check it all right (but ran into trouble with the `api_docs_build` makefile target which I could not verify: `Error: Unable to import module 'plan_and_execute.agent_executor' with error: No module named 'langchain_experimental'` was the first of many similar errors) Thank you for a review! Stefano --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Tomaz Bratanic	13bd83bd61	Add neo4j vector memory template (#12993)	7 months ago
Tomaz Bratanic	d9abcf1aae	Neo4j conversation cypher template (#12927) ... Adding custom graph memory to Cypher chain --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Jasan	ff87f4b4f9	Fix for rag-supabase readme (#12869) ... - **Description:** Correct naming for package in README - **Issue:** README wasn't aligned with pyproject.toml, resulting in not being able to install the rag-supabase package. - **Tag maintainer:** @gregnr	7 months ago
Harrison Chase	99ffeb239f	add ingest for mongo (#12897)	7 months ago
Ofer Mendelevitch	ce21308f29	Vectara RAG template (#12975) ... - **Description:** RAG template using Vectara - **Twitter handle:** @ofermend	7 months ago
Harrison Chase	60d025b83b	mongo parent document retrieval (#12887)	7 months ago
Michael Hunger	e43b4079c8	template: use dashes instead of underscores for neo4j-cypher package and path in readme (#12827) ... Minimal readme template update underscores didn't work, dashes do	7 months ago
Kacper Łukawski	66c41c0dbf	Add template for self-query-qdrant (#12795) ... This PR adds a self-querying template using Qdrant as a vector store. The template uses an artificial dataset and was implemented in a way that simplifies passing different components and choosing LLM and embedding providers. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Daniel Chalef	f41f4c5e37	zep/rag conversation zep template (#12762) ... LangServe template for a RAG Conversation App using Zep. @baskaryan, @eyurtsev --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Tomaz Bratanic	0dbdb8498a	Neo4j Advanced RAG template (#12794) ... Todo: - [x] Docs	7 months ago
Harrison Chase	83cee2cec4	Template Readmes and Standardization (#12819) ... Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	6c237716c4	Update readmes with new cli install (#12847) ... Old command still works. Just simplifying. Merge after releasing CLI 0.0.15	7 months ago