Decision Workspace
flow2d_rs vs pravash vs bevy_eulerian_fluid
Side-by-side comparison of Rust crates
36
flow2d_rs
growingv0.1.0
A computational fluid dynamics (CFD) library
57
pravash
experimentalv1.1.0
Fluid dynamics simulation — SPH, Euler/Navier-Stokes, shallow water, buoyancy, drag, vortex dynamics
41
bevy_eulerian_fluid
growingv0.3.0
An eularian fluid simulation plugin for Bevy.
Core Metrics
| flow2d_rs | pravash | bevy_eulerian_fluid | |
|---|---|---|---|
| Health Score | 36 | 57 | 41 |
| Total Downloads | 1.5K | 153 | 1.3K |
| 30d Downloads | 4 | 153 | 10 |
| Dependents | 0 | 5 | 0 |
| Releases | 1 | 3 | 3 |
| Last Updated | 872d ago | 1d ago | 129d ago |
| Age | 2y 4m | 3d | 1y 2m |
Health Breakdown
flow2d_rs
Maintenance
1
Quality
15
Community
6
Popularity
4
Documentation
10
pravash
Maintenance
14
Quality
17
Community
8
Popularity
3
Documentation
15
bevy_eulerian_fluid
Maintenance
11
Quality
10
Community
6
Popularity
4
Documentation
10
Technical Details
| flow2d_rs | pravash | bevy_eulerian_fluid | |
|---|---|---|---|
| Version | 0.1.0 | 1.1.0 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | GPL-3.0-only | MIT OR Apache-2.0 |
| Dependencies | 3 | 12 | 4 |
| Crate Size | 32KB | 117KB | 9.2MB |
| Features | 0 | 12 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| 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.
- •flow2d_rs has the most downloads (1.5K), suggesting wider adoption.
- •⚠ flow2d_rs has not been updated in over a year.
- •flow2d_rs, bevy_eulerian_fluid are pre-1.0 — API may change.