Decision Workspace
asyncex vs prism3-concurrent vs async-lock
Side-by-side comparison of Rust crates
34
asyncex
growingv0.0.1
ASYNChronous EXtensions.
48
prism3-concurrent
experimentalv0.1.1
Concurrent utilities library providing thread pools, task scheduling, synchronization primitives and other concurrent programming tools
73
async-lock
stablev3.4.2
Async synchronization primitives
Core Metrics
| asyncex | prism3-concurrent | async-lock | |
|---|---|---|---|
| Health Score | 34 | 48 | 73 |
| Total Downloads | 1.5K | 506 | 192.4M |
| 30d Downloads | 24 | 4 | 11.8M |
| Dependents | 1 | 0 | 3.4K |
| Releases | 1 | 2 | 32 |
| Last Updated | 534d ago | 164d ago | 96d ago |
| Age | 1y 5m | 5m | 6y 10m |
Health Breakdown
asyncex
Maintenance
2
Quality
15
Community
6
Popularity
4
Documentation
7
prism3-concurrent
Maintenance
10
Quality
14
Community
6
Popularity
3
Documentation
15
async-lock
Maintenance
13
Quality
20
Community
20
Popularity
8
Documentation
12
Technical Details
| asyncex | prism3-concurrent | async-lock | |
|---|---|---|---|
| Version | 0.0.1 | 0.1.1 | 3.4.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT/Apache-2.0 | Apache-2.0 | Apache-2.0 OR MIT |
| Dependencies | 10 | 2 | 9 |
| Crate Size | 31KB | 19KB | 40KB |
| Features | 3 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.70 | 1.85 |
| Owners | 1 | 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.
- •⚠ asyncex has not been updated in over a year.
- •asyncex, prism3-concurrent are pre-1.0 — API may change.