FOR IMMEDIATE RELEASE January 14, 2026
faf.one — The Foundational AI-context Format (.faf) has surpassed 20,000 total downloads across its npm ecosystem, marking significant adoption of the IANA-registered standard for persistent AI context.
| Package | Downloads | Link |
|---|---|---|
| faf-cli | 9,613 | npm |
| claude-faf-mcp | 8,439 | npm |
| faf-mcp | 1,908 | npm |
| grok-faf-mcp | 382 | npm |
| Total | 20,342 |
Source: api.npmjs.org, January 14, 2026
grok-faf-mcp has achieved three industry firsts:
- First MCP server for xAI Grok — No other MCP exists for Grok
- First web-based MCP — Live at grok-faf-mcp.vercel.app
- Fastest growing FAF package — 100+ downloads overnight, hockey-stick adoption curve
| Metric | Value |
|---|---|
| Weekly Downloads | 189 |
| Total Downloads | 382 |
| Version | 1.0.2 |
| License | MIT |
| Web App | grok-faf-mcp.vercel.app |
| npm | grok-faf-mcp |
The package went from 280 to 380+ downloads in 24 hours — a 36% single-day growth rate, demonstrating strong demand from the xAI/Grok developer community.
A peer-citable technical whitepaper has been published on CERN's Zenodo research repository:
Title: Format-Driven AI Context Architecture: The .faf Standard for Persistent Project Understanding
Author: James Wolfe Harrison (ORCID: 0009-0007-0801-3841)
The whitepaper presents empirical validation across 10,000+ projects and three major AI systems, demonstrating 99.7% faster context reconstruction compared to traditional documentation approaches.
The .faf format has achieved recognition from major standards bodies and platforms:
| Authority | Recognition |
|---|---|
| IANA/IETF | Registered media type: application/vnd.faf+yaml |
| CERN/Zenodo | Published whitepaper with DOI |
| Anthropic | Official MCP #2759 in Model Context Protocol ecosystem |
| xAI | First MCP server for Grok (grok-faf-mcp) |
| Chrome Web Store approved (2x) | |
| crates.io | Rust SDK owns "ai-context" keyword |
FAF (Foundational AI-context Format) is an open standard providing universal, shareable AI-context for any AI, human, or team. The format enables persistent project context that works across Claude, Gemini, Grok, Codex, Cursor, and any AI system.
Key Links:
- Website: faf.one
- Foundation: foundation.faf.one
- Specification: github.com/Wolfe-Jam/faf
- IANA Registration: application/vnd.faf+yaml
FAF Foundation Email: team@faf.one Web: faf.one
The FAF Foundation stewards the Foundational AI-context Format as an open, vendor-neutral standard.