Decision Workspace
wasm-gen vs witgen vs cargo-witgen
Side-by-side comparison of Rust crates
44
wasm-gen
growingv0.1.4
Generates Wasm modules
48
witgen
growingv0.15.0
witgen is a library to help you generate wit definitions in a wit file for WebAssembly
46
cargo-witgen
growingv0.15.0
witgen is a library to help you generate wit definitions in a wit file for WebAssembly and this binary will generate wit file
Core Metrics
| wasm-gen | witgen | cargo-witgen | |
|---|---|---|---|
| Health Score | 44 | 48 | 46 |
| Total Downloads | 995.3K | 53.1K | 22.5K |
| 30d Downloads | 49.5K | 316 | 93 |
| Dependents | 129 | 23 | 15 |
| Releases | 5 | 14 | 15 |
| Last Updated | 1459d ago | 1338d ago | 1338d ago |
| Age | 7y 2m | 4y 3m | 4y 3m |
Health Breakdown
wasm-gen
Maintenance
4
Quality
15
Community
9
Popularity
7
Documentation
9
witgen
Maintenance
7
Quality
14
Community
10
Popularity
6
Documentation
11
cargo-witgen
Maintenance
7
Quality
14
Community
9
Popularity
5
Documentation
11
Technical Details
| wasm-gen | witgen | cargo-witgen | |
|---|---|---|---|
| Version | 0.1.4 | 0.15.0 | 0.15.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | non-standard | non-standard |
| Dependencies | 2 | 7 | 7 |
| Crate Size | 6KB | 7KB | 9KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •witgen leads with a health score of 48/100, but none of the options score above 80.
- •wasm-gen has the most downloads (995.3K), suggesting wider adoption.
- •wasm-gen is depended on by 129 crates — strongest ecosystem trust.
- •⚠ wasm-gen, witgen, cargo-witgen have not been updated in over a year.