Decision Workspace
async-rayon vs tokio-rayon vs ntex
Side-by-side comparison of Rust crates
34
async-rayon
growingv0.1.0
Mix async code with CPU-heavy thread pools using Futures + Rayon
58
tokio-rayon
growingv2.1.0
Mix async code with CPU-heavy thread pools using Tokio + Rayon
79
ntex
stablev3.10.1
Framework for composable network services
Core Metrics
| async-rayon | tokio-rayon | ntex | |
|---|---|---|---|
| Health Score | 34 | 58 | 79 |
| Total Downloads | 2.5K | 10.4M | 989.5K |
| 30d Downloads | 0 | 290.1K | 15.5K |
| Dependents | 0 | 305 | 2.1K |
| Releases | 1 | 4 | 245 |
| Last Updated | 739d ago | 1925d ago | 9d ago |
| Age | 2y | 5y 3m | 6y 4m |
Health Breakdown
async-rayon
Maintenance
1
Quality
14
Community
6
Popularity
4
Documentation
9
tokio-rayon
Maintenance
9
Quality
19
Community
13
Popularity
8
Documentation
9
ntex
Maintenance
18
Quality
19
Community
20
Popularity
7
Documentation
15
Technical Details
| async-rayon | tokio-rayon | ntex | |
|---|---|---|---|
| Version | 0.1.0 | 2.1.0 | 3.10.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 4 | 4 | 49 |
| Crate Size | 6KB | 6KB | 252KB |
| Features | 0 | 0 | 14 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2024 |
| MSRV | — | — | 1.88 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •ntex leads with a health score of 79/100, but none of the options score above 80.
- •tokio-rayon has the most downloads (10.4M), suggesting wider adoption.
- •ntex is depended on by 2.1K crates — strongest ecosystem trust.
- •⚠ async-rayon, tokio-rayon have not been updated in over a year.
- •async-rayon is pre-1.0 — API may change.