Decision Workspace
jnix-macros vs jni vs jni-simple
Side-by-side comparison of Rust crates
47
jnix-macros
growingv0.4.1
Companion crate to jnix that provides proc-macros for interfacing JNI with Rust
68
jni
growingv0.22.4
Rust bindings to the JNI
50
jni-simple
growingv0.3.2
Simple Rust binding for JNI (Java Native Interface) and JVMTI (JVM Tool Interface)
Core Metrics
| jnix-macros | jni | jni-simple | |
|---|---|---|---|
| Health Score | 47 | 68 | 50 |
| Total Downloads | 233.1K | 100.3M | 23.5K |
| 30d Downloads | 7.1K | 7.8M | 1.6K |
| Dependents | 28 | 2.7K | 0 |
| Releases | 11 | 49 | 16 |
| Last Updated | 1288d ago | 11d ago | 190d ago |
| Age | 6y 4m | 9y 4m | 1y 9m |
Health Breakdown
jnix-macros
Maintenance
4
Quality
14
Community
14
Popularity
6
Documentation
9
jni
Maintenance
17
Quality
10
Community
18
Popularity
8
Documentation
15
jni-simple
Maintenance
11
Quality
16
Community
6
Popularity
5
Documentation
12
Technical Details
| jnix-macros | jni | jni-simple | |
|---|---|---|---|
| Version | 0.4.1 | 0.22.4 | 0.3.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 OR MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 20 | 4 |
| Crate Size | 11KB | 199KB | 130KB |
| Features | 0 | 3 | 5 |
| Yanked % | 0.0% | 6.1% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | 1.85.0 | 1.87.0 |
| Owners | 2 (team) | 4 | 1 |
Links
Quick Verdict
- •jni leads with a health score of 68/100, but none of the options score above 80.
- •jni is depended on by 2.7K crates — strongest ecosystem trust.
- •⚠ jnix-macros has not been updated in over a year.