Decision Workspace
rust-faf-mcp vs faf-rust-sdk vs faf
Side-by-side comparison of Rust crates
49
rust-faf-mcp
experimentalv0.2.2
RMCP-powered MCP server for FAF (Foundational AI-context Format) — IANA-registered application/vnd.faf+yaml
59
faf-rust-sdk
experimentalv2.0.0
Rust SDK for FAF (Foundational AI-context Format) - IANA-registered application/vnd.faf+yaml
50
faf
experimentalv0.3.0
FAF (Foundational AI-context Format) — Project DNA for any AI. IANA-registered application/vnd.faf+yaml.
Core Metrics
| rust-faf-mcp | faf-rust-sdk | faf | |
|---|---|---|---|
| Health Score | 49 | 59 | 50 |
| Total Downloads | 62 | 232 | 44 |
| 30d Downloads | 62 | 171 | 44 |
| Dependents | 0 | 7 | 0 |
| Releases | 4 | 6 | 3 |
| Last Updated | 20d ago | 8d ago | 21d ago |
| Age | 22d | 4m | 21d |
Health Breakdown
rust-faf-mcp
Maintenance
16
Quality
12
Community
6
Popularity
2
Documentation
13
faf-rust-sdk
Maintenance
18
Quality
17
Community
8
Popularity
3
Documentation
13
faf
Maintenance
13
Quality
16
Community
6
Popularity
2
Documentation
13
Technical Details
| rust-faf-mcp | faf-rust-sdk | faf | |
|---|---|---|---|
| Version | 0.2.2 | 2.0.0 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 15 | 13 | 2 |
| Crate Size | 43KB | 63KB | 14KB |
| Features | 0 | 2 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •faf-rust-sdk leads with a health score of 59/100, but none of the options score above 80.
- •rust-faf-mcp, faf are pre-1.0 — API may change.