Decision Workspace
opengm_crypto vs libsmx vs gmssl-rust
Side-by-side comparison of Rust crates
31
opengm_crypto
growingv0.1.0
The Chinese GM/T cryptographic algorithems
49
libsmx
experimentalv0.3.0
Pure-Rust, no_std, constant-time SM2/SM3/SM4/SM9 Chinese cryptography (GB/T 32918/32905/32907/38635)
42
gmssl-rust
experimentalv0.1.0
Rust bindings for GmSSL cryptographic library
Core Metrics
| opengm_crypto | libsmx | gmssl-rust | |
|---|---|---|---|
| Health Score | 31 | 49 | 42 |
| Total Downloads | 840 | 100 | 11 |
| 30d Downloads | 4 | 100 | 11 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 5 | 1 |
| Last Updated | 382d ago | 19d ago | 3d ago |
| Age | 1y | 20d | 3d |
Health Breakdown
opengm_crypto
Maintenance
2
Quality
13
Community
3
Popularity
3
Documentation
10
libsmx
Maintenance
18
Quality
8
Community
6
Popularity
2
Documentation
15
gmssl-rust
Maintenance
13
Quality
12
Community
6
Popularity
1
Documentation
10
Technical Details
| opengm_crypto | libsmx | gmssl-rust | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 8 | 11 | 2 |
| Crate Size | 888KB | 107KB | 831KB |
| Features | 2 | 4 | 0 |
| Yanked % | 0.0% | 20.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | 1.83.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •libsmx leads with a health score of 49/100, but none of the options score above 80.
- •opengm_crypto has the most downloads (840), suggesting wider adoption.
- •⚠ opengm_crypto has not been updated in over a year.