Decision Workspace
yaml-peg vs saphyr vs diffx-core
Side-by-side comparison of Rust crates
58
yaml-peg
growingv1.0.9
A YAML 1.2 parser using a greedy parsing algorithm with PEG atoms.
61
saphyr
growingv0.0.6
A fully YAML 1.2 compliant YAML library
61
diffx-core
experimentalv0.7.1
Core library for diffx - blazing fast semantic diff engine for structured data. Zero-copy parsing, streaming support, memory-efficient algorithms
Core Metrics
| yaml-peg | saphyr | diffx-core | |
|---|---|---|---|
| Health Score | 58 | 61 | 61 |
| Total Downloads | 60.2K | 823.1K | 9.7K |
| 30d Downloads | 1.3K | 162.4K | 304 |
| Dependents | 44 | 270 | 86 |
| Releases | 43 | 6 | 22 |
| Last Updated | 211d ago | 289d ago | 9d ago |
| Age | 4y 9m | 1y 11m | 8m |
Health Breakdown
yaml-peg
Maintenance
11
Quality
21
Community
10
Popularity
6
Documentation
10
saphyr
Maintenance
9
Quality
16
Community
14
Popularity
7
Documentation
15
diffx-core
Maintenance
18
Quality
12
Community
11
Popularity
5
Documentation
15
Technical Details
| yaml-peg | saphyr | diffx-core | |
|---|---|---|---|
| Version | 1.0.9 | 0.0.6 | 0.7.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 2 | 6 | 11 |
| Crate Size | 32KB | 56KB | 18KB |
| Features | 3 | 2 | 0 |
| Yanked % | 2.3% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.65.0 | 1.75 |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •saphyr leads with a health score of 61/100, but none of the options score above 80.
- •saphyr is depended on by 270 crates — strongest ecosystem trust.
- •saphyr, diffx-core are pre-1.0 — API may change.