Decision Workspace
feos-campd vs oxipng vs good_lp
Side-by-side comparison of Rust crates
38
feos-campd
growingv0.3.3
Computer-aided molecular and process design using the FeOs framework.
76
oxipng
stablev10.1.1
A lossless PNG compression optimizer
76
good_lp
stablev1.15.1
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
| feos-campd | oxipng | good_lp | |
|---|---|---|---|
| Health Score | 38 | 76 | 76 |
| Total Downloads | 7.0K | 1.4M | 2.9M |
| 30d Downloads | 0 | 104.1K | 99.7K |
| Dependents | 0 | 502 | 271 |
| Releases | 7 | 80 | 61 |
| Last Updated | 406d ago | 33d ago | 48d ago |
| Age | 3y 7m | 10y 2m | 5y 3m |
Health Breakdown
feos-campd
Maintenance
5
Quality
13
Community
5
Popularity
5
Documentation
10
oxipng
Maintenance
17
Quality
20
Community
17
Popularity
7
Documentation
15
good_lp
Maintenance
16
Quality
21
Community
18
Popularity
8
Documentation
13
Technical Details
| feos-campd | oxipng | good_lp | |
|---|---|---|---|
| Version | 0.3.3 | 10.1.1 | 1.15.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 13 | 14 | 12 |
| Crate Size | 856KB | 73KB | 67KB |
| Features | 2 | 7 | 6 |
| Yanked % | 0.0% | 2.5% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.85.1 | — |
| Owners | 1 | 3 | 2 (team) |
Links
Quick Verdict
- •oxipng leads with a health score of 76/100, but none of the options score above 80.
- •good_lp has the most downloads (2.9M), suggesting wider adoption.
- •oxipng is depended on by 502 crates — strongest ecosystem trust.
- •⚠ feos-campd has not been updated in over a year.
- •feos-campd is pre-1.0 — API may change.