Decision Workspace
swhid vs ipfs-cid vs uniqueid
Side-by-side comparison of Rust crates
36
swhid
experimentalv0.2.2
SWHID v1.2 reference implementation - Complete SWHID (ISO/IEC 18670:2025) parsing and hashing with VCS integration
45
ipfs-cid
growingv2.0.0
Generate IPFS CIDs (Content Identifiers) from a slice of bytes.
38
uniqueid
growingv0.2.6
Generates a unique hash/identifier for a system given a set of parameters.
Core Metrics
| swhid | ipfs-cid | uniqueid | |
|---|---|---|---|
| Health Score | 36 | 45 | 38 |
| Total Downloads | 66 | 3.8K | 6.3K |
| 30d Downloads | 6 | 23 | 7 |
| Dependents | 0 | 9 | 0 |
| Releases | 3 | 2 | 5 |
| Last Updated | 65d ago | 717d ago | 1409d ago |
| Age | 2m | 2y 8m | 3y 10m |
Health Breakdown
swhid
Maintenance
10
Quality
8
Community
6
Popularity
2
Documentation
10
ipfs-cid
Maintenance
4
Quality
19
Community
6
Popularity
4
Documentation
12
uniqueid
Maintenance
5
Quality
15
Community
6
Popularity
5
Documentation
7
Technical Details
| swhid | ipfs-cid | uniqueid | |
|---|---|---|---|
| Version | 0.2.2 | 2.0.0 | 0.2.6 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | GPL-3.0 |
| Dependencies | 10 | 6 | 2 |
| Crate Size | 49KB | 12KB | 18KB |
| Features | 3 | 0 | 0 |
| Yanked % | 33.3% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.70.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ipfs-cid leads with a health score of 45/100, but none of the options score above 80.
- •uniqueid has the most downloads (6.3K), suggesting wider adoption.
- •⚠ ipfs-cid, uniqueid have not been updated in over a year.
- •swhid, uniqueid are pre-1.0 — API may change.