Decision Workspace
fea-rs vs glyphslib vs fea-rs-ast
Side-by-side comparison of Rust crates
55
fea-rs
growingv0.22.0
Tools for working with Adobe OpenType Feature files.
57
glyphslib
experimentalv0.2.4
A Rust library for reading, writing, and manipulating Glyphs font source files
54
fea-rs-ast
experimentalv0.1.3
fontTools-like AST wrapper around fea-rs parser
Core Metrics
| fea-rs | glyphslib | fea-rs-ast | |
|---|---|---|---|
| Health Score | 55 | 57 | 54 |
| Total Downloads | 49.4K | 402 | 318 |
| 30d Downloads | 996 | 71 | 76 |
| Dependents | 19 | 1 | 1 |
| Releases | 36 | 7 | 4 |
| Last Updated | 126d ago | 38d ago | today |
| Age | 4y 6m | 3m | 4m |
Health Breakdown
fea-rs
Maintenance
13
Quality
13
Community
13
Popularity
6
Documentation
10
glyphslib
Maintenance
20
Quality
12
Community
7
Popularity
3
Documentation
15
fea-rs-ast
Maintenance
19
Quality
12
Community
7
Popularity
3
Documentation
13
Technical Details
| fea-rs | glyphslib | fea-rs-ast | |
|---|---|---|---|
| Version | 0.22.0 | 0.2.4 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 OR MIT |
| Dependencies | 20 | 10 | 9 |
| Crate Size | 188KB | 34KB | 54KB |
| Features | 2 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.70 | — |
| Owners | 4 | 1 | 1 |
Links
Quick Verdict
- •glyphslib leads with a health score of 57/100, but none of the options score above 80.
- •fea-rs has the most downloads (49.4K), suggesting wider adoption.