Decision Workspace
c2pa vs xmp_toolkit vs xmp-writer
Side-by-side comparison of Rust crates
66
c2pa
growingv0.84.1
Rust SDK for C2PA (Coalition for Content Provenance and Authenticity) implementors
65
xmp_toolkit
stablev1.12.1
Rust-language bindings for Adobe's XMP Toolkit
63
xmp-writer
growingv0.3.3
Write XMP metadata, step by step.
Core Metrics
| c2pa | xmp_toolkit | xmp-writer | |
|---|---|---|---|
| Health Score | 66 | 65 | 63 |
| Total Downloads | 9.1M | 205.2K | 1.4M |
| 30d Downloads | 132.0K | 5.5K | 222.4K |
| Dependents | 305 | 116 | 27 |
| Releases | 210 | 55 | 6 |
| Last Updated | 13d ago | 68d ago | 34d ago |
| Age | 4y 2m | 5y 8m | 3y 3m |
Health Breakdown
c2pa
Maintenance
18
Quality
10
Community
15
Popularity
8
Documentation
15
xmp_toolkit
Maintenance
16
Quality
16
Community
12
Popularity
6
Documentation
15
xmp-writer
Maintenance
17
Quality
18
Community
11
Popularity
7
Documentation
10
Technical Details
| c2pa | xmp_toolkit | xmp-writer | |
|---|---|---|---|
| Version | 0.84.1 | 1.12.1 | 0.3.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 116 | 13 | 0 |
| Crate Size | 6.7MB | 2.1MB | 22KB |
| Features | 15 | 2 | 2 |
| Yanked % | 1.9% | 1.8% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.88.0 | 1.88.0 | — |
| Owners | 4 | 2 | 2 |
Links
Quick Verdict
- •c2pa leads with a health score of 66/100, but none of the options score above 80.
- •c2pa is depended on by 305 crates — strongest ecosystem trust.
- •c2pa, xmp-writer are pre-1.0 — API may change.