Decision Workspace
gemphy vs avian3d vs avian2d
Side-by-side comparison of Rust crates
44
gemphy
experimentalv0.2.2
GEM Physics: Derives physical constants from geometric impedance in a horn torus vacuum.
67
avian3d
growingv0.6.1
An ECS-driven physics engine for the Bevy game engine
65
avian2d
growingv0.6.1
An ECS-driven physics engine for the Bevy game engine
Core Metrics
| gemphy | avian3d | avian2d | |
|---|---|---|---|
| Health Score | 44 | 67 | 65 |
| Total Downloads | 107 | 146.0K | 124.9K |
| 30d Downloads | 8 | 19.8K | 12.8K |
| Dependents | 0 | 366 | 199 |
| Releases | 6 | 14 | 14 |
| Last Updated | 85d ago | 5d ago | 5d ago |
| Age | 2m | 1y 10m | 1y 10m |
Health Breakdown
gemphy
Maintenance
14
Quality
12
Community
6
Popularity
2
Documentation
10
avian3d
Maintenance
20
Quality
15
Community
13
Popularity
6
Documentation
13
avian2d
Maintenance
20
Quality
14
Community
12
Popularity
6
Documentation
13
Technical Details
| gemphy | avian3d | avian2d | |
|---|---|---|---|
| Version | 0.2.2 | 0.6.1 | 0.6.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 10 | 24 | 26 |
| Crate Size | 28KB | 440KB | 439KB |
| Features | 0 | 19 | 18 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •avian3d leads with a health score of 67/100, but none of the options score above 80.
- •avian3d is depended on by 366 crates — strongest ecosystem trust.