Decision Workspace
adaptive-barrier vs mbarrier vs async-lock
Side-by-side comparison of Rust crates
54
adaptive-barrier
growingv1.0.0
Barrier with adaptable number of thread subsciptions
58
mbarrier
experimentalv0.1.3
Cross-platform memory barrier implementations for Rust, inspired by Linux kernel
73
async-lock
stablev3.4.2
Async synchronization primitives
Core Metrics
| adaptive-barrier | mbarrier | async-lock | |
|---|---|---|---|
| Health Score | 54 | 58 | 73 |
| Total Downloads | 24.1K | 6.3K | 192.4M |
| 30d Downloads | 306 | 2.7K | 12.3M |
| Dependents | 15 | 51 | 3.4K |
| Releases | 2 | 4 | 32 |
| Last Updated | 1861d ago | 268d ago | 96d ago |
| Age | 5y 3m | 8m | 6y 10m |
Health Breakdown
adaptive-barrier
Maintenance
3
Quality
21
Community
14
Popularity
5
Documentation
11
mbarrier
Maintenance
15
Quality
17
Community
11
Popularity
5
Documentation
10
async-lock
Maintenance
13
Quality
20
Community
20
Popularity
8
Documentation
12
Technical Details
| adaptive-barrier | mbarrier | async-lock | |
|---|---|---|---|
| Version | 1.0.0 | 0.1.3 | 3.4.2 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | Apache-2.0/MIT | MIT OR Apache-2.0 | Apache-2.0 OR MIT |
| Dependencies | 0 | 0 | 9 |
| Crate Size | 10KB | 14KB | 40KB |
| Features | 0 | 2 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2024 | 2021 |
| MSRV | — | — | 1.85 |
| Owners | 2 (team) | 1 | 2 (team) |
Links
Quick Verdict
- •async-lock leads with a health score of 73/100, but none of the options score above 80.
- •async-lock is depended on by 3.4K crates — strongest ecosystem trust.
- •⚠ adaptive-barrier has not been updated in over a year.
- •mbarrier is pre-1.0 — API may change.