Decision Workspace
coz-rs vs wallet-signature-verify vs ed25519-dalek
Side-by-side comparison of Rust crates
52
coz-rs
experimentalv0.4.1
Coz cryptographic JSON messaging specification
52
wallet-signature-verify
experimentalv0.3.2
Universal wallet signature verifier using challenge-response authentication. Receives a challenge, wallet address, and signature, then validates that the address actually signed the challenge.
80
ed25519-dalek
stablev2.2.0
Fast and efficient ed25519 EdDSA key generations, signing, and verification in pure Rust.
Core Metrics
| coz-rs | wallet-signature-verify | ed25519-dalek | |
|---|---|---|---|
| Health Score | 52 | 52 | 80 |
| Total Downloads | 249 | 2.6K | 142.7M |
| 30d Downloads | 0 | 0 | 20.6M |
| Dependents | 6 | 0 | 22.5K |
| Releases | 6 | 11 | 43 |
| Last Updated | 112d ago | 208d ago | 19d ago |
| Age | 4m | 7m | 9y 5m |
Health Breakdown
coz-rs
Maintenance
14
Quality
12
Community
8
Popularity
3
Documentation
15
wallet-signature-verify
Maintenance
12
Quality
15
Community
6
Popularity
4
Documentation
15
ed25519-dalek
Maintenance
17
Quality
20
Community
20
Popularity
8
Documentation
15
Technical Details
| coz-rs | wallet-signature-verify | ed25519-dalek | |
|---|---|---|---|
| Version | 0.4.1 | 0.3.2 | 2.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | BSD-3-Clause | MIT | BSD-3-Clause |
| Dependencies | 12 | 10 | 22 |
| Crate Size | 24KB | 64KB | 98KB |
| Features | 0 | 6 | 14 |
| Yanked % | 0.0% | 0.0% | 4.7% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.85 | 1.85 | 1.81 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •ed25519-dalek has the highest health score (80/100) — a strong overall choice.
- •ed25519-dalek is depended on by 22.5K crates — strongest ecosystem trust.
- •coz-rs, wallet-signature-verify are pre-1.0 — API may change.