What it does
LangChain is a popular toolkit programmers use to build apps with AI language models. This project is a list of links to things built with or around LangChain.
It covers low-code tools, agents, templates, open-source projects, notebooks and videos, plus other similar frameworks. There is also a newsletter.
Who it's for
Developers learning LangChain or looking for examples and related tools.
Can I use it without coding?
Yes. It is a list you read on GitHub; nothing to install. New to this? Start here.
Can I run it?
- Cost
- FreeNothing to pay or sign up for.
- Runs on
- Web browser
- Computer
- An ordinary computer is fine
- API key
- Not needed
Try it
- Open the project page on GitHub and browse the table of contents.
- Follow the links to the tools or tutorials that interest you.
Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?
Before you install
- Only download from the official GitHub page. Copies with similar names exist for many popular projects.
- License (CC0-1.0): Read the license on the GitHub page before using it for business.
- More on staying safe