Decision Workspace
polydf vs kurbo vs parry3d-f64
Side-by-side comparison of Rust crates
41
polydf
experimentalv0.1.1
Distance queries for parametric curves in 2D and 3D (nearest point, unsigned distance, early-out with speed bounds).
65
kurbo
growingv0.13.0
A 2D curves library
58
parry3d-f64
growingv0.26.0
3 dimensional collision detection library in Rust. 64-bits precision version.
Core Metrics
| polydf | kurbo | parry3d-f64 | |
|---|---|---|---|
| Health Score | 41 | 65 | 58 |
| Total Downloads | 599 | 17.9M | 4.7M |
| 30d Downloads | 4 | 2.3M | 343.0K |
| Dependents | 0 | 1.5K | 205 |
| Releases | 2 | 46 | 60 |
| Last Updated | 198d ago | 120d ago | 77d ago |
| Age | 6m | 7y 3m | 5y 2m |
Health Breakdown
polydf
Maintenance
9
Quality
13
Community
6
Popularity
3
Documentation
10
kurbo
Maintenance
13
Quality
14
Community
18
Popularity
8
Documentation
12
parry3d-f64
Maintenance
15
Quality
10
Community
12
Popularity
8
Documentation
13
Technical Details
| polydf | kurbo | parry3d-f64 | |
|---|---|---|---|
| Version | 0.1.1 | 0.13.0 | 0.26.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 OR MIT | Apache-2.0 |
| Dependencies | 4 | 10 | 29 |
| Crate Size | 23KB | 155KB | 507KB |
| Features | 0 | 7 | 17 |
| Yanked % | 0.0% | 4.3% | 6.7% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 9 | 1 |
Links
Quick Verdict
- •kurbo leads with a health score of 65/100, but none of the options score above 80.
- •kurbo is depended on by 1.5K crates — strongest ecosystem trust.