Decision Workspace
bc-envelope vs dcbor vs bc-ur
Side-by-side comparison of Rust crates
61
bc-envelope
growingv0.43.0
Gordian Envelope for Rust.
65
dcbor
growingv0.25.2
Deterministic CBOR ("dCBOR") for Rust.
65
bc-ur
growingv0.19.2
Uniform Resources (UR) for Rust.
Core Metrics
| bc-envelope | dcbor | bc-ur | |
|---|---|---|---|
| Health Score | 61 | 65 | 65 |
| Total Downloads | 114.0K | 112.6K | 85.0K |
| 30d Downloads | 5.2K | 7.7K | 5.4K |
| Dependents | 214 | 462 | 329 |
| Releases | 66 | 60 | 37 |
| Last Updated | 109d ago | 70d ago | 58d ago |
| Age | 2y 11m | 3y 3m | 2y 11m |
Health Breakdown
bc-envelope
Maintenance
13
Quality
15
Community
14
Popularity
6
Documentation
13
dcbor
Maintenance
16
Quality
15
Community
15
Popularity
6
Documentation
13
bc-ur
Maintenance
17
Quality
14
Community
15
Popularity
6
Documentation
13
Technical Details
| bc-envelope | dcbor | bc-ur | |
|---|---|---|---|
| Version | 0.43.0 | 0.25.2 | 0.19.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | BSD-2-Clause-Patent | BSD-2-Clause-Patent | BSD-2-Clause-Patent |
| Dependencies | 16 | 12 | 4 |
| Crate Size | 250KB | 185KB | 26KB |
| Features | 21 | 5 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 2 | 2 | 2 |
Links
Quick Verdict
- •dcbor leads with a health score of 65/100, but none of the options score above 80.
- •bc-envelope has the most downloads (114.0K), suggesting wider adoption.
- •dcbor is depended on by 462 crates — strongest ecosystem trust.