Decision Workspace
wasm_thread vs wasm-futures-executor vs rayon
Side-by-side comparison of Rust crates
50
wasm_thread
growingv0.3.3
An std thread replacement for wasm32 target
40
wasm-futures-executor
growingv0.2.0
Executor for asynchronous task based on wasm web workers
74
rayon
stablev1.12.0
Simple work-stealing parallelism for Rust
Core Metrics
| wasm_thread | wasm-futures-executor | rayon | |
|---|---|---|---|
| Health Score | 50 | 40 | 74 |
| Total Downloads | 356.9K | 6.9K | 394.0M |
| 30d Downloads | 53.3K | 0 | 29.9M |
| Dependents | 104 | 2 | 119.7K |
| Releases | 10 | 4 | 40 |
| Last Updated | 573d ago | 1524d ago | 42d ago |
| Age | 5y 7m | 4y 8m | 10y 5m |
Health Breakdown
wasm_thread
Maintenance
4
Quality
15
Community
12
Popularity
7
Documentation
12
wasm-futures-executor
Maintenance
3
Quality
13
Community
7
Popularity
5
Documentation
12
rayon
Maintenance
16
Quality
19
Community
16
Popularity
8
Documentation
15
Technical Details
| wasm_thread | wasm-futures-executor | rayon | |
|---|---|---|---|
| Version | 0.3.3 | 0.2.0 | 1.12.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 OR MIT | Apache-2.0 OR MIT | MIT OR Apache-2.0 |
| Dependencies | 10 | 8 | 5 |
| Crate Size | 27KB | 12KB | 183KB |
| Features | 2 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | 1.80 |
| Owners | 1 | 1 | 2 |
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.
- •⚠ wasm_thread, wasm-futures-executor have not been updated in over a year.
- •wasm_thread, wasm-futures-executor are pre-1.0 — API may change.