Decision Workspace
async-ffi vs future_form_ffi vs async-ffi-macros
Side-by-side comparison of Rust crates
49
async-ffi
growingv0.5.0
FFI-compatible `Future`s
46
future_form_ffi
experimentalv0.1.0
FFI support for future_form: host-driven polling, opaque handles, and effect slots
42
async-ffi-macros
growingv0.5.0
Macros for async-ffi
Core Metrics
| async-ffi | future_form_ffi | async-ffi-macros | |
|---|---|---|---|
| Health Score | 49 | 46 | 42 |
| Total Downloads | 1.4M | 19 | 72.7K |
| 30d Downloads | 120.5K | 19 | 1.3K |
| Dependents | 80 | 0 | 2 |
| Releases | 8 | 1 | 3 |
| Last Updated | 959d ago | 19d ago | 959d ago |
| Age | 4y 12m | 19d | 3y 1m |
Health Breakdown
async-ffi
Maintenance
5
Quality
15
Community
11
Popularity
7
Documentation
11
future_form_ffi
Maintenance
12
Quality
14
Community
6
Popularity
2
Documentation
12
async-ffi-macros
Maintenance
4
Quality
14
Community
7
Popularity
6
Documentation
11
Technical Details
| async-ffi | future_form_ffi | async-ffi-macros | |
|---|---|---|---|
| Version | 0.5.0 | 0.1.0 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 3 | 3 | 4 |
| Crate Size | 10KB | 29KB | 5KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2018 |
| MSRV | 1.56 | 1.90 | 1.56 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •async-ffi leads with a health score of 49/100, but none of the options score above 80.
- •⚠ async-ffi, async-ffi-macros have not been updated in over a year.