LangChain
7/1/2026

The original title is: "Introducing OpenWiki, an open source agent for repo documentation"
Original: Introducing OpenWiki, an open source agent for repo documentation
Short summary
LangChain releases OpenWiki, an open-source agent and CLI that auto-generates and maintains codebase documentation so AI agents have the context they need to make better code changes. It creates a linked repo wiki, integrates with AGENTS.md, and updates via scheduled GitHub Actions. The 6-minute walkthrough shows installation, setup, and how coding agents automatically leverage the generated docs.
- •OpenWiki generates and maintains codebase docs for AI agents
- •Auto-updates via GitHub Actions integration
- •Available as open-source CLI tool and NPM package
Generated with AI, which can make mistakes.
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