Decision Workspace
priority-semaphore vs ranked-semaphore vs priact
Side-by-side comparison of Rust crates
57
priority-semaphore
growingv0.2.0
Runtime-agnostic priority-aware async semaphore for Rust.
46
ranked-semaphore
growingv0.1.4
A high-performance ranked semaphore with priority support
44
priact
growingv0.1.1
A lightweight and ergonomic Actor implementation for Rust, built on tokio, featuring explicit message prioritization via a BinaryHeap.
Core Metrics
| priority-semaphore | ranked-semaphore | priact | |
|---|---|---|---|
| Health Score | 57 | 46 | 44 |
| Total Downloads | 1.3K | 120.2K | 868 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 5 | 2 |
| Last Updated | 2d ago | 372d ago | 390d ago |
| Age | 1y | 1y | 1y |
Health Breakdown
priority-semaphore
Maintenance
18
Quality
16
Community
6
Popularity
4
Documentation
13
ranked-semaphore
Maintenance
7
Quality
14
Community
6
Popularity
6
Documentation
13
priact
Maintenance
6
Quality
15
Community
6
Popularity
4
Documentation
13
Technical Details
| priority-semaphore | ranked-semaphore | priact | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.4 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 4 | 4 | 3 |
| Crate Size | 21KB | 33KB | 10KB |
| Features | 3 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •priority-semaphore leads with a health score of 57/100, but none of the options score above 80.
- •ranked-semaphore has the most downloads (120.2K), suggesting wider adoption.
- •⚠ ranked-semaphore, priact have not been updated in over a year.