Decision Workspace
oni-comb-parser-rs vs chumsky vs logosky
Side-by-side comparison of Rust crates
64
oni-comb-parser-rs
stablev1.2.124
A Rust crate for parser combinators
64
chumsky
growingv0.12.0
A parser library for humans with powerful error recovery
55
logosky
experimentalv0.2.0
A seamless integration layer between Logos lexer and Chumsky parser combinator, providing zero-copy TokenStream adapter and Parseable trait for building robust parsers
Core Metrics
| oni-comb-parser-rs | chumsky | logosky | |
|---|---|---|---|
| Health Score | 64 | 64 | 55 |
| Total Downloads | 865.1K | 14.4M | 8.3K |
| 30d Downloads | 998 | 2.8M | 2.1K |
| Dependents | 865 | 1.8K | 21 |
| Releases | 807 | 33 | 2 |
| Last Updated | 18d ago | 102d ago | 158d ago |
| Age | 4y 4m | 4y 8m | 5m |
Health Breakdown
oni-comb-parser-rs
Maintenance
18
Quality
17
Community
12
Popularity
7
Documentation
10
chumsky
Maintenance
14
Quality
10
Community
20
Popularity
8
Documentation
12
logosky
Maintenance
10
Quality
15
Community
10
Popularity
5
Documentation
15
Technical Details
| oni-comb-parser-rs | chumsky | logosky | |
|---|---|---|---|
| Version | 1.2.124 | 0.12.0 | 0.2.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 13 | 26 | 13 |
| Crate Size | 48KB | 193KB | 76KB |
| Features | 0 | 17 | 9 |
| Yanked % | 0.0% | 12.1% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.65 | 1.87 |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •oni-comb-parser-rs leads with a health score of 64/100, but none of the options score above 80.
- •chumsky has the most downloads (14.4M), suggesting wider adoption.
- •chumsky is depended on by 1.8K crates — strongest ecosystem trust.
- •chumsky, logosky are pre-1.0 — API may change.