RepoCloudflare (Workers AI)Cloudflare (Workers AI)published Apr 7, 2025seen 5d

cloudflare/langchain-cloudflare

Python

Open original ↗

Captured source

source ↗
GH
GitHub/github.com/cloudflare/langchain-cloudflare
cloudflare/langchain-cloudflare repository metadata
Source ↗
published Apr 7, 2025seen 5dcaptured 12hhttp 200method plain

cloudflare/langchain-cloudflare

Description: LangChain integrations for Cloudflare

Language: Python

License: MIT

Stars: 31

Forks: 7

Open issues: 2

Created: 2025-04-07T16:12:06Z

Pushed: 2026-04-23T22:56:15Z

Default branch: main

Fork: no

Archived: no

README:

🦜️🔗 LangChain Cloudflare

This is a Monorepo containing LangChain packages for Cloudflare. It includes integrations between WorkersAI, Vectorize, D1, LangChain, and LangGraph.

It contains the following packages.

  • langchain-cloudflare (PyPI)
  • langgraph-checkpoint-cloudflare-d1 (PyPI)
  • langmem-cloudflare-vectorize (PyPI)

Features

LangChain

Components

LangGraph

  • Checkpointing (BaseCheckpointSaver)
  • CloudflareD1Saver
  • AsyncCloudflareD1Saver
  • MemoryStore (BaseStore)
  • CloudflareVectorizeBaseStore

Installation

You can install the langchain-cloudflare package from PyPI.

pip install langchain-cloudflare

You can install the langgraph-checkpoint-cloudflare-d1 package from PyPI as well:

pip install langgraph-checkpoint-cloudflare-d1

And to install the langmem-cloudflare-vectorize package from PyPI:

pip install langmem-cloudflare-vectorize

Usage

See [langchain-cloudflare usage](libs/langchain-cloudflare/README.md#usage) , [langgraph-checkpoint-cloudflare-d1 usage](libs/langgraph-checkpoint-cloudflare-d1/README.md#usage). and [langmem-cloudflare-vectorize usage](libs/langmem-cloudflare-vectorize/README.md#usage)

License

This project is licensed under the [MIT License](LICENSE).

Notability

notability 3.0/10

Routine new repo with low stars; minor Cloudflare integration.