Decision Workspace
mio_wasi vs tokio_wasi vs mio
Side-by-side comparison of Rust crates
39
mio_wasi
growingv0.8.9
Lightweight non-blocking IO
53
tokio_wasi
growingv1.25.2
An event-driven, non-blocking I/O platform for writing asynchronous I/O backed applications.
74
mio
stablev1.2.0
Lightweight non-blocking I/O.
Core Metrics
| mio_wasi | tokio_wasi | mio | |
|---|---|---|---|
| Health Score | 39 | 53 | 74 |
| Total Downloads | 132.6K | 399.8K | 621.8M |
| 30d Downloads | 1.5K | 23.8K | 45.1M |
| Dependents | 6 | 119 | 6.5K |
| Releases | 6 | 6 | 77 |
| Last Updated | 900d ago | 1025d ago | today |
| Age | 3y 5m | 3y 5m | 11y 4m |
Health Breakdown
mio_wasi
Maintenance
5
Quality
12
Community
7
Popularity
6
Documentation
9
tokio_wasi
Maintenance
5
Quality
18
Community
12
Popularity
7
Documentation
11
mio
Maintenance
20
Quality
15
Community
19
Popularity
8
Documentation
12
Technical Details
| mio_wasi | tokio_wasi | mio | |
|---|---|---|---|
| Version | 0.8.9 | 1.25.2 | 1.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 8 | 29 | 6 |
| Crate Size | 96KB | 627KB | 106KB |
| Features | 5 | 15 | 4 |
| Yanked % | 16.7% | 0.0% | 10.4% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | 1.49 | 1.71 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •mio leads with a health score of 74/100, but none of the options score above 80.
- •mio is depended on by 6.5K crates — strongest ecosystem trust.
- •⚠ mio_wasi, tokio_wasi have not been updated in over a year.
- •mio_wasi is pre-1.0 — API may change.