Decision Workspace
sguaba vs rstar vs delaunator
Side-by-side comparison of Rust crates
59
sguaba
growingv0.10.3
Hard to misuse rigid body transforms (aka "spatial math") for engineers with other things to worry about than linear algebra.
73
rstar
growingv0.13.0
An R*-tree spatial index
72
delaunator
stablev1.1.0
A very fast 2D Delaunay triangulation library.
Core Metrics
| sguaba | rstar | delaunator | |
|---|---|---|---|
| Health Score | 59 | 73 | 72 |
| Total Downloads | 19.3K | 26.9M | 375.8K |
| 30d Downloads | 4.0K | 3.4M | 38.2K |
| Dependents | 1 | 1.7K | 173 |
| Releases | 19 | 26 | 8 |
| Last Updated | 48d ago | 1d ago | 13d ago |
| Age | 1y | 7y 6m | 7y 8m |
Health Breakdown
sguaba
Maintenance
17
Quality
15
Community
12
Popularity
5
Documentation
10
rstar
Maintenance
18
Quality
12
Community
20
Popularity
8
Documentation
15
delaunator
Maintenance
15
Quality
21
Community
14
Popularity
7
Documentation
15
Technical Details
| sguaba | rstar | delaunator | |
|---|---|---|---|
| Version | 0.10.3 | 0.13.0 | 1.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | ISC |
| Dependencies | 14 | 10 | 4 |
| Crate Size | 112KB | 54KB | 98KB |
| Features | 5 | 2 | 2 |
| Yanked % | 0.0% | 7.7% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | 1.85 | 1.87 |
| Owners | 2 (team) | 4 (team) | 2 |
Links
Quick Verdict
- •rstar leads with a health score of 73/100, but none of the options score above 80.
- •rstar is depended on by 1.7K crates — strongest ecosystem trust.
- •sguaba, rstar are pre-1.0 — API may change.