Decision Workspace
pairlock vs maitake-sync vs atomic_sync
Side-by-side comparison of Rust crates
34
pairlock
growingv0.1.0
A reader-writer lock with wait-free reads
65
maitake-sync
growingv0.3.0
No-std async synchronization primitives from Maitake
42
atomic_sync
growingv0.2.0
Atomic-based synchronization implementing traits in `abs_sync`
Core Metrics
| pairlock | maitake-sync | atomic_sync | |
|---|---|---|---|
| Health Score | 34 | 65 | 42 |
| Total Downloads | 2.4K | 142.8K | 2.4K |
| 30d Downloads | 3 | 17.6K | 119 |
| Dependents | 0 | 101 | 3 |
| Releases | 1 | 7 | 2 |
| Last Updated | 2850d ago | 14d ago | 283d ago |
| Age | 7y 9m | 2y 6m | 1y 5m |
Health Breakdown
pairlock
Maintenance
1
Quality
15
Community
6
Popularity
4
Documentation
8
maitake-sync
Maintenance
19
Quality
14
Community
11
Popularity
6
Documentation
15
atomic_sync
Maintenance
7
Quality
14
Community
7
Popularity
4
Documentation
10
Technical Details
| pairlock | maitake-sync | atomic_sync | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 / MIT | MIT | MIT/Apache-2.0 |
| Dependencies | 2 | 17 | 6 |
| Crate Size | 14KB | 106KB | 22KB |
| Features | 0 | 6 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2024 |
| MSRV | — | 1.61.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •maitake-sync leads with a health score of 65/100, but none of the options score above 80.
- •maitake-sync is depended on by 101 crates — strongest ecosystem trust.
- •⚠ pairlock has not been updated in over a year.