Decision Workspace
r14-poseidon vs soroban-poseidon vs poseidon-hash
Side-by-side comparison of Rust crates
40
r14-poseidon
experimentalv0.1.0
Poseidon hash for Root14 ZK circuits
56
soroban-poseidon
experimentalv26.0.0
Poseidon and Poseidon2 cryptographic hash functions for Soroban smart contracts
54
poseidon-hash
experimentalv0.1.4
Rust implementation of Poseidon2 hash function and Goldilocks field arithmetic
Core Metrics
| r14-poseidon | soroban-poseidon | poseidon-hash | |
|---|---|---|---|
| Health Score | 40 | 56 | 54 |
| Total Downloads | 194 | 2.2K | 6.3K |
| 30d Downloads | 0 | 0 | 1.2K |
| Dependents | 2 | 0 | 6 |
| Releases | 1 | 5 | 4 |
| Last Updated | 92d ago | 13d ago | 83d ago |
| Age | 3m | 4m | 6m |
Health Breakdown
r14-poseidon
Maintenance
8
Quality
13
Community
6
Popularity
3
Documentation
10
soroban-poseidon
Maintenance
18
Quality
13
Community
6
Popularity
4
Documentation
15
poseidon-hash
Maintenance
13
Quality
15
Community
8
Popularity
5
Documentation
13
Technical Details
| r14-poseidon | soroban-poseidon | poseidon-hash | |
|---|---|---|---|
| Version | 0.1.0 | 26.0.0 | 0.1.4 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 2 | 4 |
| Crate Size | 7KB | 178KB | 27KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 20.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.91.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •soroban-poseidon leads with a health score of 56/100, but none of the options score above 80.
- •poseidon-hash has the most downloads (6.3K), suggesting wider adoption.
- •r14-poseidon, poseidon-hash are pre-1.0 — API may change.