Decision Workspace
spiral-server vs valar-spiral-rs vs weirwood
Side-by-side comparison of Rust crates
37
spiral-server
growingv0.2.1-alpha.2
Server for the Spiral PIR scheme
56
valar-spiral-rs
experimentalv0.5.2
Fork of spiral-rs: Rust implementation of the Spiral PIR scheme
53
weirwood
experimentalv1.0.0
Privacy-preserving XGBoost inference via Fully Homomorphic Encryption
Core Metrics
| spiral-server | valar-spiral-rs | weirwood | |
|---|---|---|---|
| Health Score | 37 | 56 | 53 |
| Total Downloads | 2.8K | 4.6K | 216 |
| 30d Downloads | 0 | 1.8K | 0 |
| Dependents | 0 | 9 | 0 |
| Releases | 2 | 3 | 13 |
| Last Updated | 1194d ago | 70d ago | 75d ago |
| Age | 3y 3m | 3m | 4m |
Health Breakdown
spiral-server
Maintenance
4
Quality
14
Community
5
Popularity
4
Documentation
10
valar-spiral-rs
Maintenance
15
Quality
14
Community
13
Popularity
4
Documentation
10
weirwood
Maintenance
16
Quality
15
Community
6
Popularity
3
Documentation
13
Technical Details
| spiral-server | valar-spiral-rs | weirwood | |
|---|---|---|---|
| Version | 0.2.1-alpha.2 | 0.5.2 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 12 | 8 | 13 |
| Crate Size | 28KB | 47KB | 117KB |
| Features | 1 | 3 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •valar-spiral-rs leads with a health score of 56/100, but none of the options score above 80.
- •⚠ spiral-server has not been updated in over a year.
- •spiral-server, valar-spiral-rs are pre-1.0 — API may change.