Decision Workspace
topograph vs rayon vs fast-steal
Side-by-side comparison of Rust crates
46
topograph
growingv0.4.0
A miniscule thread pool and toposort scheduler
74
rayon
stablev1.12.0
Simple work-stealing parallelism for Rust
67
fast-steal
stablev6.5.3
特别快的多线程任务调度器，支持超细颗粒度的任务窃取
Core Metrics
| topograph | rayon | fast-steal | |
|---|---|---|---|
| Health Score | 46 | 74 | 67 |
| Total Downloads | 25.1K | 394.0M | 26.8K |
| 30d Downloads | 1.5K | 29.9M | 0 |
| Dependents | 14 | 119.7K | 58 |
| Releases | 7 | 40 | 56 |
| Last Updated | 550d ago | 42d ago | 2d ago |
| Age | 4y 6m | 10y 5m | 1y 1m |
Health Breakdown
topograph
Maintenance
5
Quality
14
Community
9
Popularity
5
Documentation
13
rayon
Maintenance
16
Quality
19
Community
16
Popularity
8
Documentation
15
fast-steal
Maintenance
19
Quality
19
Community
11
Popularity
5
Documentation
13
Technical Details
| topograph | rayon | fast-steal | |
|---|---|---|---|
| Version | 0.4.0 | 1.12.0 | 6.5.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 9 | 5 | 3 |
| Crate Size | 16KB | 183KB | 7KB |
| Features | 1 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.80 | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •rayon leads with a health score of 74/100, but none of the options score above 80.
- •rayon is depended on by 119.7K crates — strongest ecosystem trust.
- •⚠ topograph has not been updated in over a year.
- •topograph is pre-1.0 — API may change.