Decision Workspace
swiftlet vs sentience-tokenize vs regex-lexer
Side-by-side comparison of Rust crates
50
swiftlet
experimentalv0.1.2
swiftlet is a high-performance text-parsing library for Rust, inspired by Python’s Lark.
52
sentience-tokenize
experimentalv0.2.3
Tiny Rust zero-dep tokenizer (ident, number, string, parens, operators, keywords).
51
regex-lexer
growingv0.2.1
A regex-based lexer (tokenizer)
Core Metrics
| swiftlet | sentience-tokenize | regex-lexer | |
|---|---|---|---|
| Health Score | 50 | 52 | 51 |
| Total Downloads | 27 | 2.6K | 19.2K |
| 30d Downloads | 27 | 10 | 271 |
| Dependents | 0 | 0 | 22 |
| Releases | 2 | 8 | 4 |
| Last Updated | 1d ago | 210d ago | 61d ago |
| Age | 11d | 7m | 5y 10m |
Health Breakdown
swiftlet
Maintenance
14
Quality
15
Community
6
Popularity
2
Documentation
13
sentience-tokenize
Maintenance
12
Quality
15
Community
6
Popularity
4
Documentation
15
regex-lexer
Maintenance
12
Quality
15
Community
9
Popularity
5
Documentation
10
Technical Details
| swiftlet | sentience-tokenize | regex-lexer | |
|---|---|---|---|
| Version | 0.1.2 | 0.2.3 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 4 | 4 | 1 |
| Crate Size | 39KB | 18KB | 10KB |
| Features | 2 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.81 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sentience-tokenize leads with a health score of 52/100, but none of the options score above 80.
- •regex-lexer has the most downloads (19.2K), suggesting wider adoption.