FAF
Persistent AI context standard for any tool, defined once in YAML
Visit faf.one ↗What is FAF?
FAF is an IANA-registered format for maintaining consistent AI context across sessions, models, tools, and teams. A single `project.faf` file serves as the source of truth, automatically generating tool-specific context files like AGENTS.md, .cursorrules, and GEMINI.md with scoring to show where to focus effort. The ecosystem includes CLI tools, SDKs, and MCP servers for integration with Cursor, VS Code, and other IDEs.
Designed for developers and teams working with multiple AI tools, FAF eliminates context drift by centralizing project information. The project has exceeded 100k downloads across npm and PyPI, with support for various languages and frameworks through specialized editions.
Momentum
Daily activity over the last 30 days: upvotes, unique visits, new GitHub stars and Hacker News points.
How do we know it's vibe coded?
vibetrend discovered FAF automatically. Evidence: GitHub Wolfe-Jam/faf-mcp; repo has .cursorrules, AGENTS.md, CLAUDE.md. View source.
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