Decision Workspace
sae vs topopt vs good_lp
Side-by-side comparison of Rust crates
40
sae
growingv0.1.1
A test optimization problem for SAE Formula Cars
45
topopt
growingv0.1.6
Topology optimization in pure Rust, based on 99 lines of MATLAB
77
good_lp
stablev1.15.0
Mixed Integer Linear Programming for Rust, with an user-friendly API. This crate allows modeling LP problems, and lets you solve them with various solvers.
Core Metrics
| sae | topopt | good_lp | |
|---|---|---|---|
| Health Score | 40 | 45 | 77 |
| Total Downloads | 3.2K | 8.7K | 2.7M |
| 30d Downloads | 5 | 9 | 231.9K |
| Dependents | 0 | 0 | 255 |
| Releases | 2 | 7 | 60 |
| Last Updated | 1794d ago | 449d ago | 36d ago |
| Age | 4y 11m | 3y 11m | 5y 1m |
Health Breakdown
sae
Maintenance
3
Quality
15
Community
6
Popularity
4
Documentation
12
topopt
Maintenance
6
Quality
15
Community
6
Popularity
5
Documentation
13
good_lp
Maintenance
17
Quality
21
Community
18
Popularity
8
Documentation
13
Technical Details
| sae | topopt | good_lp | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.6 | 1.15.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 3 | 3 | 12 |
| Crate Size | 19KB | 24KB | 67KB |
| Features | 0 | 0 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •good_lp leads with a health score of 77/100, but none of the options score above 80.
- •good_lp is depended on by 255 crates — strongest ecosystem trust.
- •⚠ sae, topopt have not been updated in over a year.
- •sae, topopt are pre-1.0 — API may change.