Decision Workspace
po-crypto vs anproto vs signature
Side-by-side comparison of Rust crates
41
po-crypto
experimentalv0.1.0
Cryptographic identity, key exchange, and AEAD encryption for Protocol Orzatty
39
anproto
experimentalv0.1.0
Rust implementation of ANProto: the Authenticated and Non-networked protocol
80
signature
stablev3.0.0
Traits for cryptographic signature algorithms (e.g. ECDSA, Ed25519)
Core Metrics
| po-crypto | anproto | signature | |
|---|---|---|---|
| Health Score | 41 | 39 | 80 |
| Total Downloads | 60 | 354 | 307.9M |
| 30d Downloads | 0 | 0 | 33.7M |
| Dependents | 2 | 0 | 4.6K |
| Releases | 1 | 1 | 55 |
| Last Updated | 50d ago | 264d ago | 23d ago |
| Age | 1m | 8m | 7y 6m |
Health Breakdown
po-crypto
Maintenance
10
Quality
12
Community
7
Popularity
2
Documentation
10
anproto
Maintenance
4
Quality
13
Community
6
Popularity
3
Documentation
13
signature
Maintenance
18
Quality
19
Community
20
Popularity
8
Documentation
15
Technical Details
| po-crypto | anproto | signature | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 3.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | Apache-2.0 | Apache-2.0 OR MIT |
| Dependencies | 8 | 4 | 2 |
| Crate Size | 10KB | 9KB | 15KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 5.5% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •signature has the highest health score (80/100) — a strong overall choice.
- •signature is depended on by 4.6K crates — strongest ecosystem trust.
- •po-crypto, anproto are pre-1.0 — API may change.