Decision Workspace
comp-flow vs pravash vs vercel_runtime
Side-by-side comparison of Rust crates
52
comp-flow
growingv0.2.0
Basic compressible flow relations
57
pravash
experimentalv1.1.0
Fluid dynamics simulation — SPH, Euler/Navier-Stokes, shallow water, buoyancy, drag, vortex dynamics
54
vercel_runtime
stablev2.1.1
Vercel Runtime for Rust
Core Metrics
| comp-flow | pravash | vercel_runtime | |
|---|---|---|---|
| Health Score | 52 | 57 | 54 |
| Total Downloads | 3.6K | 153 | 108.8K |
| 30d Downloads | 10 | 153 | 6.9K |
| Dependents | 0 | 5 | 45 |
| Releases | 4 | 3 | 29 |
| Last Updated | 46d ago | 1d ago | 60d ago |
| Age | 1y 11m | 3d | 3y 2m |
Health Breakdown
comp-flow
Maintenance
14
Quality
15
Community
6
Popularity
4
Documentation
13
pravash
Maintenance
14
Quality
17
Community
8
Popularity
3
Documentation
15
vercel_runtime
Maintenance
15
Quality
15
Community
8
Popularity
6
Documentation
10
Technical Details
| comp-flow | pravash | vercel_runtime | |
|---|---|---|---|
| Version | 0.2.0 | 1.1.0 | 2.1.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | GPL-3.0-only | Apache-2.0 |
| Dependencies | 2 | 12 | 14 |
| Crate Size | 9KB | 117KB | 15KB |
| Features | 0 | 12 | 2 |
| Yanked % | 0.0% | 0.0% | 24.1% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.89 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •pravash leads with a health score of 57/100, but none of the options score above 80.
- •vercel_runtime has the most downloads (108.8K), suggesting wider adoption.
- •comp-flow is pre-1.0 — API may change.