Decision Workspace
taiyaki-core vs vvva_js vs taiyaki-cli
Side-by-side comparison of Rust crates
56
taiyaki-core
experimentalv0.2.0
Embeddable JS/TS runtime core — QuickJS and JSC backends
50
vvva_js
experimentalv2.1.3
QuickJS-based JavaScript/TypeScript engine for the 3va runtime — ESM, TypeScript, async/await, NAPI, CDP inspector, profiler
47
taiyaki-cli
experimentalv0.2.0
JS/TS runtime CLI — run, test, REPL, bundler, and more
Core Metrics
| taiyaki-core | vvva_js | taiyaki-cli | |
|---|---|---|---|
| Health Score | 56 | 50 | 47 |
| Total Downloads | 191 | 236 | 63 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 9 | 24 | 0 |
| Releases | 6 | 8 | 4 |
| Last Updated | 97d ago | 7d ago | 97d ago |
| Age | 3m | 1m | 3m |
Health Breakdown
taiyaki-core
Maintenance
20
Quality
14
Community
9
Popularity
3
Documentation
10
vvva_js
Maintenance
16
Quality
12
Community
9
Popularity
3
Documentation
10
taiyaki-cli
Maintenance
19
Quality
11
Community
5
Popularity
2
Documentation
10
Technical Details
| taiyaki-core | vvva_js | taiyaki-cli | |
|---|---|---|---|
| Version | 0.2.0 | 2.1.3 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 15 | 58 | 31 |
| Crate Size | 64KB | 360KB | 109KB |
| Features | 4 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •taiyaki-core leads with a health score of 56/100, but none of the options score above 80.
- •vvva_js has the most downloads (236), suggesting wider adoption.
- •taiyaki-core, taiyaki-cli are pre-1.0 — API may change.