Decision Workspace
uuid32 vs fast32 vs oboron
Side-by-side comparison of Rust crates
45
uuid32
growingv1.1.1
Uuids formatted as Strings in Crockford base32 for easier to read + copy urls, plus db
54
fast32
growingv1.0.3
Base32 and base64 encoding in Rust. Primarily for integer (u64, u128) and UUID identifiers, as well as arbitrary byte arrays.
56
oboron
experimentalv0.7.0
Encryption and encoding library for developer ergonomics: prefix entropy, compact outputs, high performance
Core Metrics
| uuid32 | fast32 | oboron | |
|---|---|---|---|
| Health Score | 45 | 54 | 56 |
| Total Downloads | 2.3K | 79.4K | 684 |
| 30d Downloads | 5 | 4.0K | 557 |
| Dependents | 0 | 48 | 5 |
| Releases | 3 | 4 | 9 |
| Last Updated | 344d ago | 540d ago | 25d ago |
| Age | 1y 5m | 2y 3m | 3m |
Health Breakdown
uuid32
Maintenance
7
Quality
19
Community
5
Popularity
4
Documentation
10
fast32
Maintenance
5
Quality
22
Community
11
Popularity
6
Documentation
10
oboron
Maintenance
17
Quality
13
Community
8
Popularity
3
Documentation
15
Technical Details
| uuid32 | fast32 | oboron | |
|---|---|---|---|
| Version | 1.1.1 | 1.0.3 | 0.7.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 8 | 1 | 21 |
| Crate Size | 11KB | 31KB | 504KB |
| Features | 2 | 2 | 30 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | — | 1.77.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •oboron leads with a health score of 56/100, but none of the options score above 80.
- •fast32 has the most downloads (79.4K), suggesting wider adoption.
- •⚠ fast32 has not been updated in over a year.
- •oboron is pre-1.0 — API may change.