Decision Workspace
surelock vs maitake-sync vs lock_api
Side-by-side comparison of Rust crates
47
surelock
experimentalv0.1.0
Deadlock-free locks for Rust with compile time guarantees, incremental locks, and atomic lock sets.
63
maitake-sync
growingv0.3.0
No-std async synchronization primitives from Maitake
60
lock_api
growingv0.4.14
Wrappers to create fully-featured Mutex and RwLock types. Compatible with no_std.
Core Metrics
| surelock | maitake-sync | lock_api | |
|---|---|---|---|
| Health Score | 47 | 63 | 60 |
| Total Downloads | 47 | 189.6K | 728.2M |
| 30d Downloads | 0 | 25.3K | 59.0M |
| Dependents | 0 | 105 | 1.3K |
| Releases | 1 | 7 | 27 |
| Last Updated | 50d ago | 73d ago | 234d ago |
| Age | 1m | 2y 8m | 7y 11m |
Health Breakdown
surelock
Maintenance
10
Quality
17
Community
6
Popularity
2
Documentation
12
maitake-sync
Maintenance
16
Quality
14
Community
12
Popularity
6
Documentation
15
lock_api
Maintenance
10
Quality
14
Community
16
Popularity
8
Documentation
12
Technical Details
| surelock | maitake-sync | lock_api | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.0 | 0.4.14 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 7 | 17 | 3 |
| Crate Size | 62KB | 106KB | 29KB |
| Features | 10 | 6 | 4 |
| Yanked % | 0.0% | 0.0% | 7.4% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.90 | 1.61.0 | 1.71.0 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •maitake-sync leads with a health score of 63/100, but none of the options score above 80.
- •lock_api has the most downloads (728.2M), suggesting wider adoption.
- •lock_api is depended on by 1.3K crates — strongest ecosystem trust.