Commit Graph

63 Commits (8f019e91d7206c830f6a32678a9d4497b12c66ec)

Author SHA1 Message Date
Leonid Ganeline d5b1a21ae4
DOCS updated `semadb` example (#13431)
- the `SemaDB` notebook was placed in additional subfolder which breaks
the vectorstore ToC. I moved file up, removed this unnecessary
subfolder; updated the `vercel.json` with rerouting for the new URL
- Added SemaDB description and link
- improved text consistency
10 months ago
Bagatur 76c317ed78
DOCS: update rag use case (#13319) 10 months ago
Bagatur fbf7047468
Bagatur/update agent docs (#13167) 10 months ago
Bagatur 850336bcf1
Update model i/o docs (#13160) 10 months ago
Bagatur 84e65533e9
Docs: combine LCEL index and why (#13142) 10 months ago
Bagatur 8b2a82b5ce
Bagatur/docs smith context (#13139) 10 months ago
Bagatur d26fd6f0d1
redirect langsmith walkthrough (#13040) 10 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>
10 months ago
Holt Skinner e7e670805c
docs: Google Cloud Documentation Cleanup (#12224)
- Move Document AI provider to the Google provider page
- Change Vertex AI Matching Engine to Vector Search
- Change references from GCP to Google Cloud
- Add Gmail chat loader to Google provider page
- Change Serper page title to "Serper - Google Search API" since it is
not a Google product.
11 months ago
Holt Skinner 2661dc94f3
feat: Google Vertex AI Search Retriever - Add support for Website Data Stores (#11736)
- Only works for Data stores with Advanced Website Indexing
-
https://cloud.google.com/generative-ai-app-builder/docs/about-advanced-features
- Minor restructuring - Follow up to #10513
- Remove outdated docs (readded in
https://github.com/langchain-ai/langchain/pull/11620)
  - Move legacy class into new py file to clean up the directory
- Shouldn't cause backwards compatibility issues as the import works the
same way for users
11 months ago
Bagatur 8e6fa5f1d7
mv self-query docs to integrations (#11744) 11 months ago
Bagatur cf86447623
Start cookbook and move stuff from use cases (#11636) 11 months ago
Bagatur eedfddac2d
Restructure docs (#11620) 11 months ago