Decision Workspace
wirm vs orca-wasm vs wasmtime-environ
Side-by-side comparison of Rust crates
61
wirm
growingv5.0.1
A lightweight WebAssembly Transformation Library for the Component Model
40
orca-wasm
growingv0.9.2
A lightweight WebAssembly Transformation Library for the Component Model
79
wasmtime-environ
stablev45.0.0
Standalone environment support for WebAssembly code in Cranelift
Core Metrics
| wirm | orca-wasm | wasmtime-environ | |
|---|---|---|---|
| Health Score | 61 | 40 | 79 |
| Total Downloads | 51.9K | 14.0K | 24.4M |
| 30d Downloads | 10.7K | 0 | 2.3M |
| Dependents | 28 | 0 | 1.7K |
| Releases | 22 | 16 | 193 |
| Last Updated | 6d ago | 395d ago | 4d ago |
| Age | 10m | 1y 8m | 7y 9m |
Health Breakdown
wirm
Maintenance
19
Quality
17
Community
9
Popularity
6
Documentation
10
orca-wasm
Maintenance
8
Quality
10
Community
7
Popularity
5
Documentation
10
wasmtime-environ
Maintenance
19
Quality
19
Community
18
Popularity
8
Documentation
15
Technical Details
| wirm | orca-wasm | wasmtime-environ | |
|---|---|---|---|
| Version | 5.0.1 | 0.9.2 | 45.0.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 WITH LLVM-exception |
| Dependencies | 9 | 8 | 29 |
| Crate Size | 190KB | 69KB | 285KB |
| Features | 2 | 0 | 14 |
| Yanked % | 0.0% | 6.3% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.93.0 |
| Owners | 1 | 2 | 2 (team) |
Links
Quick Verdict
- •wasmtime-environ leads with a health score of 79/100, but none of the options score above 80.
- •wasmtime-environ is depended on by 1.7K crates — strongest ecosystem trust.
- •⚠ orca-wasm has not been updated in over a year.
- •orca-wasm is pre-1.0 — API may change.