Decision Workspace
nom8 vs winnow vs nom
Side-by-side comparison of Rust crates
47
nom8
growingv0.2.0
A byte-oriented, zero-copy, parser combinators library (fork for proposals for v8)
70
winnow
stablev1.0.3
A byte-oriented, zero-copy, parser combinators library
66
nom
growingv8.0.0
A byte-oriented, zero-copy, parser combinators library
Core Metrics
| nom8 | winnow | nom | |
|---|---|---|---|
| Health Score | 47 | 70 | 66 |
| Total Downloads | 5.6M | 581.8M | 531.4M |
| 30d Downloads | 176.6K | 60.0M | 39.0M |
| Dependents | 13 | 4.1K | 27.7K |
| Releases | 2 | 110 | 98 |
| Last Updated | 1245d ago | 11d ago | 484d ago |
| Age | 3y 5m | 3y 3m | 11y 4m |
Health Breakdown
nom8
Maintenance
4
Quality
16
Community
8
Popularity
8
Documentation
11
winnow
Maintenance
18
Quality
18
Community
14
Popularity
8
Documentation
12
nom
Maintenance
8
Quality
21
Community
14
Popularity
8
Documentation
15
Technical Details
| nom8 | winnow | nom | |
|---|---|---|---|
| Version | 0.2.0 | 1.0.3 | 8.0.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 3 | 15 | 3 |
| Crate Size | 162KB | 188KB | 136KB |
| Features | 4 | 10 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | 1.51.0 | 1.65.0 | 1.65.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •winnow leads with a health score of 70/100, but none of the options score above 80.
- •nom is depended on by 27.7K crates — strongest ecosystem trust.
- •⚠ nom8, nom have not been updated in over a year.
- •nom8 is pre-1.0 — API may change.