Decision Workspace
p3-poseidon2-air vs p3-maybe-rayon vs p3-util
Side-by-side comparison of Rust crates
57
p3-poseidon2-air
growingv0.6.1
An AIR implementation of the Poseidon2 cryptographic hash function for use in zero-knowledge proof systems.
68
p3-maybe-rayon
growingv0.6.1
Feature-gated wrapper around rayon
67
p3-util
growingv0.6.1
A collection of utility functions and tools for low-level operations, such as bit manipulation and array transformations.
Core Metrics
| p3-poseidon2-air | p3-maybe-rayon | p3-util | |
|---|---|---|---|
| Health Score | 57 | 68 | 67 |
| Total Downloads | 97.5K | 2.3M | 2.1M |
| 30d Downloads | 16.7K | 156.1K | 150.4K |
| Dependents | 18 | 655 | 1.0K |
| Releases | 11 | 30 | 30 |
| Last Updated | 30d ago | 30d ago | 30d ago |
| Age | 1y 1m | 2y | 2y |
Health Breakdown
p3-poseidon2-air
Maintenance
17
Quality
14
Community
10
Popularity
6
Documentation
10
p3-maybe-rayon
Maintenance
17
Quality
15
Community
18
Popularity
8
Documentation
10
p3-util
Maintenance
17
Quality
14
Community
18
Popularity
8
Documentation
10
Technical Details
| p3-poseidon2-air | p3-maybe-rayon | p3-util | |
|---|---|---|---|
| Version | 0.6.1 | 0.6.1 | 0.6.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 10 | 1 | 7 |
| Crate Size | 14KB | 4KB | 44KB |
| Features | 1 | 1 | 1 |
| Yanked % | 0.0% | 3.3% | 3.3% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 2 | 6 (team) | 6 (team) |
Links
Quick Verdict
- •p3-maybe-rayon leads with a health score of 68/100, but none of the options score above 80.
- •p3-util is depended on by 1.0K crates — strongest ecosystem trust.