Decision Workspace
autozig-macro vs deno_bindgen vs ffi-opaque
Side-by-side comparison of Rust crates
45
autozig-macro
experimentalv0.1.2
Procedural macro for autozig
53
deno_bindgen
growingv0.8.1
Write high-level Deno FFI libraries in Rust.
51
ffi-opaque
growingv2.0.1
A simple macro to create correct opaque pointers.
Core Metrics
| autozig-macro | deno_bindgen | ffi-opaque | |
|---|---|---|---|
| Health Score | 45 | 53 | 51 |
| Total Downloads | 114 | 46.3K | 2.0M |
| 30d Downloads | 23 | 420 | 72.5K |
| Dependents | 2 | 14 | 38 |
| Releases | 3 | 15 | 4 |
| Last Updated | 81d ago | 866d ago | 1822d ago |
| Age | 2m | 4y 5m | 5y 3m |
Health Breakdown
autozig-macro
Maintenance
10
Quality
13
Community
7
Popularity
2
Documentation
13
deno_bindgen
Maintenance
6
Quality
15
Community
13
Popularity
6
Documentation
13
ffi-opaque
Maintenance
3
Quality
20
Community
11
Popularity
8
Documentation
9
Technical Details
| autozig-macro | deno_bindgen | ffi-opaque | |
|---|---|---|---|
| Version | 0.1.2 | 0.8.1 | 2.0.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 5 | 3 | 1 |
| Crate Size | 10KB | 3KB | 3KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 3 | 2 |
Links
Quick Verdict
- •deno_bindgen leads with a health score of 53/100, but none of the options score above 80.
- •ffi-opaque has the most downloads (2.0M), suggesting wider adoption.
- •⚠ deno_bindgen, ffi-opaque have not been updated in over a year.
- •autozig-macro, deno_bindgen are pre-1.0 — API may change.