Decision Workspace
key-mutex vs prism3-concurrent vs qubit-concurrent
Side-by-side comparison of Rust crates
44
key-mutex
growingv0.1.3
Access mutexes by key
46
prism3-concurrent
experimentalv0.1.1
Concurrent utilities library providing thread pools, task scheduling, synchronization primitives and other concurrent programming tools
42
qubit-concurrent
experimentalv0.6.0
Concurrent utilities library providing thread pools, task scheduling, synchronization primitives and other concurrent programming tools
Core Metrics
| key-mutex | prism3-concurrent | qubit-concurrent | |
|---|---|---|---|
| Health Score | 44 | 46 | 42 |
| Total Downloads | 9.7K | 509 | 142 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 3 | 0 | 1 |
| Releases | 4 | 2 | 10 |
| Last Updated | 780d ago | 224d ago | 27d ago |
| Age | 2y 2m | 7m | 1m |
Health Breakdown
key-mutex
Maintenance
4
Quality
17
Community
8
Popularity
5
Documentation
10
prism3-concurrent
Maintenance
8
Quality
14
Community
6
Popularity
3
Documentation
15
qubit-concurrent
Maintenance
12
Quality
5
Community
7
Popularity
3
Documentation
15
Technical Details
| key-mutex | prism3-concurrent | qubit-concurrent | |
|---|---|---|---|
| Version | 0.1.3 | 0.1.1 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | Apache-2.0 |
| Dependencies | 3 | 2 | 11 |
| Crate Size | 5KB | 19KB | 208KB |
| Features | 3 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 100.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.70 | 1.94 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •prism3-concurrent leads with a health score of 46/100, but none of the options score above 80.
- •key-mutex has the most downloads (9.7K), suggesting wider adoption.
- •⚠ key-mutex has not been updated in over a year.