Decision Workspace
mill-io vs engine vs mio-misc
Side-by-side comparison of Rust crates
63
mill-io
growingv3.0.0
A lightweight event loop library for Rust providing efficient non-blocking I/O management
40
engine
growingv0.0.0
Event loop.
54
mio-misc
stablev2.1.0
Miscellaneous components for use with Mio
Core Metrics
| mill-io | engine | mio-misc | |
|---|---|---|---|
| Health Score | 63 | 40 | 54 |
| Total Downloads | 820 | 6.8K | 691.1K |
| 30d Downloads | 25 | 137 | 19.3K |
| Dependents | 2 | 6 | 6 |
| Releases | 6 | 1 | 7 |
| Last Updated | 9d ago | 2706d ago | 72d ago |
| Age | 6m | 7y 5m | 5y 6m |
Health Breakdown
mill-io
Maintenance
19
Quality
19
Community
7
Popularity
3
Documentation
15
engine
Maintenance
1
Quality
15
Community
8
Popularity
5
Documentation
11
mio-misc
Maintenance
12
Quality
15
Community
7
Popularity
7
Documentation
13
Technical Details
| mill-io | engine | mio-misc | |
|---|---|---|---|
| Version | 3.0.0 | 0.0.0 | 2.1.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 7 | 1 | 5 |
| Crate Size | 30KB | 11KB | 15KB |
| Features | 3 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 14.3% |
| Edition | 2021 | — | 2021 |
| MSRV | 1.70 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mill-io leads with a health score of 63/100, but none of the options score above 80.
- •mio-misc has the most downloads (691.1K), suggesting wider adoption.
- •⚠ engine has not been updated in over a year.
- •engine is pre-1.0 — API may change.