Decision Workspace
mruby-sys vs beni-sys vs mruby3-sys
Side-by-side comparison of Rust crates
34
mruby-sys
growingv0.2.0
low level rust bindings for mruby
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.
39
mruby3-sys
growingv3.2.0
Rust bindings for mruby 3.x Ruby language implementation
Core Metrics
| mruby-sys | beni-sys | mruby3-sys | |
|---|---|---|---|
| Health Score | 34 | 49 | 39 |
| Total Downloads | 5.3K | 535 | 3.2K |
| 30d Downloads | 0 | 0 | 1.2K |
| Dependents | 0 | 24 | 0 |
| Releases | 3 | 11 | 1 |
| Last Updated | 2594d ago | 10d ago | 1163d ago |
| Age | 7y 1m | 1m | 3y 2m |
Health Breakdown
mruby-sys
Maintenance
3
Quality
13
Community
5
Popularity
4
Documentation
9
beni-sys
Maintenance
13
Quality
14
Community
9
Popularity
3
Documentation
10
mruby3-sys
Maintenance
1
Quality
18
Community
6
Popularity
4
Documentation
10
Technical Details
| mruby-sys | beni-sys | mruby3-sys | |
|---|---|---|---|
| Version | 0.2.0 | 0.8.1 | 3.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 2 | 2 | 1 |
| Crate Size | 511KB | 22KB | 792KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •beni-sys leads with a health score of 49/100, but none of the options score above 80.
- •mruby-sys has the most downloads (5.3K), suggesting wider adoption.
- •⚠ mruby-sys, mruby3-sys have not been updated in over a year.
- •mruby-sys, beni-sys are pre-1.0 — API may change.