Decision Workspace
mruby3-sys vs beni-sys vs ruby-prism
Side-by-side comparison of Rust crates
39
mruby3-sys
growingv3.2.0
Rust bindings for mruby 3.x Ruby language implementation
49
beni-sys
experimentalv0.8.1
bindgen-driven mruby C API FFI bindings and layout-safe C shims; consumed by the typed `beni` wrapper crate.
60
ruby-prism
stablev1.9.0
Rustified version of Ruby's prism parsing library
Core Metrics
| mruby3-sys | beni-sys | ruby-prism | |
|---|---|---|---|
| Health Score | 39 | 49 | 60 |
| Total Downloads | 3.2K | 535 | 119.6K |
| 30d Downloads | 1.2K | 0 | 7.9K |
| Dependents | 0 | 24 | 25 |
| Releases | 1 | 11 | 25 |
| Last Updated | 1163d ago | 10d ago | 119d ago |
| Age | 3y 2m | 1m | 2y 7m |
Health Breakdown
mruby3-sys
Maintenance
1
Quality
18
Community
6
Popularity
4
Documentation
10
beni-sys
Maintenance
13
Quality
14
Community
9
Popularity
3
Documentation
10
ruby-prism
Maintenance
13
Quality
21
Community
10
Popularity
6
Documentation
10
Technical Details
| mruby3-sys | beni-sys | ruby-prism | |
|---|---|---|---|
| Version | 3.2.0 | 0.8.1 | 1.9.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 1 | 2 | 3 |
| Crate Size | 792KB | 22KB | 32KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ruby-prism leads with a health score of 60/100, but none of the options score above 80.
- •⚠ mruby3-sys has not been updated in over a year.
- •beni-sys is pre-1.0 — API may change.