Decision Workspace
affinidi-bbs vs affinidi-sd-jwt vs zkryptium
Side-by-side comparison of Rust crates
41
affinidi-bbs
experimentalv0.1.0
BBS Signatures (IETF draft-irtf-cfrg-bbs-signatures) implementation over BLS12-381.
45
affinidi-sd-jwt
experimentalv0.1.0
SD-JWT (Selective Disclosure JWT) implementation per IETF SD-JWT specification.
62
zkryptium
growingv0.6.1
Rust crypto library for zero-knowledge proofs
Core Metrics
| affinidi-bbs | affinidi-sd-jwt | zkryptium | |
|---|---|---|---|
| Health Score | 41 | 45 | 62 |
| Total Downloads | 11 | 40 | 161.9K |
| 30d Downloads | 11 | 41 | 14.0K |
| Dependents | 0 | 1 | 51 |
| Releases | 1 | 1 | 22 |
| Last Updated | 4d ago | 4d ago | 72d ago |
| Age | 4d | 4d | 2y 5m |
Health Breakdown
affinidi-bbs
Maintenance
13
Quality
12
Community
3
Popularity
1
Documentation
12
affinidi-sd-jwt
Maintenance
13
Quality
14
Community
4
Popularity
2
Documentation
12
zkryptium
Maintenance
15
Quality
13
Community
16
Popularity
6
Documentation
12
Technical Details
| affinidi-bbs | affinidi-sd-jwt | zkryptium | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 0.6.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 11 | 8 | 17 |
| Crate Size | 20KB | 26KB | 160KB |
| Features | 0 | 2 | 5 |
| Yanked % | 0.0% | 0.0% | 4.5% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.90.0 | 1.90.0 | 1.65 |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •zkryptium leads with a health score of 62/100, but none of the options score above 80.