Decision Workspace
brine-ed25519 vs ed25519-dalek vs schnorrkel
Side-by-side comparison of Rust crates
48
brine-ed25519
experimentalv0.2.0
Ed25519 signature verification for Solana SVM programs using curve25519 syscalls
78
ed25519-dalek
stablev2.2.0
Fast and efficient ed25519 EdDSA key generations, signing, and verification in pure Rust.
53
schnorrkel
growingv0.11.5
Schnorr VRF, signatures, etc. using the Ristretto group
Core Metrics
| brine-ed25519 | ed25519-dalek | schnorrkel | |
|---|---|---|---|
| Health Score | 48 | 78 | 53 |
| Total Downloads | 55.3K | 109.5M | 14.5M |
| 30d Downloads | 3.3K | 12.5M | 562.1K |
| Dependents | 0 | 17.2K | 694 |
| Releases | 3 | 42 | 28 |
| Last Updated | 263d ago | 51d ago | 256d ago |
| Age | 11m | 9y 3m | 7y 1m |
Health Breakdown
brine-ed25519
Maintenance
10
Quality
16
Community
6
Popularity
6
Documentation
10
ed25519-dalek
Maintenance
15
Quality
20
Community
20
Popularity
8
Documentation
15
schnorrkel
Maintenance
9
Quality
9
Community
14
Popularity
8
Documentation
13
Technical Details
| brine-ed25519 | ed25519-dalek | schnorrkel | |
|---|---|---|---|
| Version | 0.2.0 | 2.2.0 | 0.11.5 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | BSD-3-Clause | BSD-3-Clause |
| Dependencies | 3 | 22 | 21 |
| Crate Size | 8KB | 98KB | 72KB |
| Features | 2 | 14 | 9 |
| Yanked % | 0.0% | 4.8% | 60.7% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.81 | — |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •ed25519-dalek leads with a health score of 78/100, but none of the options score above 80.
- •ed25519-dalek is depended on by 17.2K crates — strongest ecosystem trust.
- •brine-ed25519, schnorrkel are pre-1.0 — API may change.