Decision Workspace
ed25519-dalek-blake2b vs ed25519-dalek vs test-ed25519-dalek
Side-by-side comparison of Rust crates
48
ed25519-dalek-blake2b
growingv1.0.2
fork ed25519-dalek , replace sha512 to blake2b
80
ed25519-dalek
stablev3.0.0
Fast and efficient ed25519 EdDSA key generations, signing, and verification in pure Rust.
52
test-ed25519-dalek
growingv2.0.0-pre.3
Fast and efficient ed25519 EdDSA key generations, signing, and verification in pure Rust.
Core Metrics
| ed25519-dalek-blake2b | ed25519-dalek | test-ed25519-dalek | |
|---|---|---|---|
| Health Score | 48 | 80 | 52 |
| Total Downloads | 61.2K | 168.2M | 4.0K |
| 30d Downloads | 1.4K | 8.7M | 0 |
| Dependents | 0 | 29.2K | 0 |
| Releases | 2 | 46 | 3 |
| Last Updated | 1970d ago | 7d ago | 1257d ago |
| Age | 5y 4m | 9y 7m | 3y 6m |
Health Breakdown
ed25519-dalek-blake2b
Maintenance
3
Quality
21
Community
6
Popularity
6
Documentation
12
ed25519-dalek
Maintenance
18
Quality
19
Community
20
Popularity
8
Documentation
15
test-ed25519-dalek
Maintenance
4
Quality
21
Community
8
Popularity
4
Documentation
15
Technical Details
| ed25519-dalek-blake2b | ed25519-dalek | test-ed25519-dalek | |
|---|---|---|---|
| Version | 1.0.2 | 3.0.0 | 2.0.0-pre.3 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | BSD-3-Clause | BSD-3-Clause | BSD-3-Clause |
| Dependencies | 16 | 23 | 19 |
| Crate Size | 29KB | 103KB | 81KB |
| Features | 10 | 12 | 13 |
| Yanked % | 0.0% | 4.3% | 0.0% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | 1.85 | 1.60 |
| Owners | 1 | 2 (team) | 2 |
Links
Quick Verdict
- •ed25519-dalek has the highest health score (80/100) — a strong overall choice.
- •ed25519-dalek is depended on by 29.2K crates — strongest ecosystem trust.
- •⚠ ed25519-dalek-blake2b, test-ed25519-dalek have not been updated in over a year.