OpenWiki: An Agent-Only Documentation and Maintenance CLI for Codebases

OpenWiki is a CLI tool that generates and manages documentation optimized so that AI Agents can more accurately understand a codebase.

Key features and characteristics are as follows:

• Automatic documentation and updates: It analyzes the codebase to generate documentation, and if you set up GitHub Actions, you can receive daily updated documentation proposed as a Pull Request (PR).
• Agent optimization: The generated documentation automatically adds prompts to the AGENTS.md or CLAUDE.md file, guiding coding agents to reference that documentation during search.
• Support for various models: It supports various Inference Providers such as OpenAI, Anthropic, OpenRouter, Fireworks, and Baseten, and allows the use of custom model IDs.
• Interactive interface: You can generate documentation interactively via the CLI, or make specific requests (e.g.,