Decision Workspace
mui vs array-init vs diatomic-waker
Side-by-side comparison of Rust crates
43
mui
experimentalv0.1.0
A simple drop guard for MaybeUninit
58
array-init
growingv2.1.0
Safe wrapper for initializing fixed-size arrays
53
diatomic-waker
growingv0.2.3
An async, lock-free synchronization primitive for task wakeup.
Core Metrics
| mui | array-init | diatomic-waker | |
|---|---|---|---|
| Health Score | 43 | 58 | 53 |
| Total Downloads | 16 | 31.6M | 7.8M |
| 30d Downloads | 0 | 1.5M | 309.2K |
| Dependents | 0 | 1.5K | 109 |
| Releases | 1 | 11 | 5 |
| Last Updated | 43d ago | 1320d ago | 673d ago |
| Age | 1m | 9y 4m | 3y 9m |
Health Breakdown
mui
Maintenance
10
Quality
16
Community
6
Popularity
1
Documentation
10
array-init
Maintenance
5
Quality
18
Community
15
Popularity
8
Documentation
12
diatomic-waker
Maintenance
4
Quality
17
Community
12
Popularity
8
Documentation
12
Technical Details
| mui | array-init | diatomic-waker | |
|---|---|---|---|
| Version | 0.1.0 | 2.1.0 | 0.2.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 0 | 3 |
| Crate Size | 12KB | 12KB | 18KB |
| Features | 3 | 0 | 2 |
| Yanked % | 0.0% | 9.1% | 0.0% |
| Edition | 2024 | 2018 | 2021 |
| MSRV | — | — | 1.56 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •array-init leads with a health score of 58/100, but none of the options score above 80.
- •array-init is depended on by 1.5K crates — strongest ecosystem trust.
- •⚠ array-init, diatomic-waker have not been updated in over a year.
- •mui, diatomic-waker are pre-1.0 — API may change.