Decision Workspace
serde-extensions vs cfgmatic-merge vs serde-saphyr
Side-by-side comparison of Rust crates
50
serde-extensions
stablev1.0.4
Extensions for serde serializable structs
58
cfgmatic-merge
experimentalv3.0.1
Flexible configuration merging for Rust applications
63
serde-saphyr
experimentalv0.0.22
YAML (de)serializer for Serde, emphasizing panic-free parsing and good error reporting
Core Metrics
| serde-extensions | cfgmatic-merge | serde-saphyr | |
|---|---|---|---|
| Health Score | 50 | 58 | 63 |
| Total Downloads | 3.5K | 292 | 275.2K |
| 30d Downloads | 45 | 77 | 111.1K |
| Dependents | 5 | 21 | 475 |
| Releases | 6 | 11 | 23 |
| Last Updated | 47d ago | 35d ago | 9d ago |
| Age | 2y 4m | 1m | 6m |
Health Breakdown
serde-extensions
Maintenance
13
Quality
16
Community
7
Popularity
4
Documentation
10
cfgmatic-merge
Maintenance
17
Quality
16
Community
10
Popularity
3
Documentation
12
serde-saphyr
Maintenance
21
Quality
10
Community
13
Popularity
6
Documentation
13
Technical Details
| serde-extensions | cfgmatic-merge | serde-saphyr | |
|---|---|---|---|
| Version | 1.0.4 | 3.0.1 | 0.0.22 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 4 | 29 |
| Crate Size | 4KB | 15KB | 474KB |
| Features | 0 | 0 | 10 |
| Yanked % | 0.0% | 0.0% | 8.7% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.92 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •serde-saphyr leads with a health score of 63/100, but none of the options score above 80.
- •serde-saphyr is depended on by 475 crates — strongest ecosystem trust.
- •serde-saphyr is pre-1.0 — API may change.