Decision Workspace
surge-opf vs surge-solution vs cobre-core
Side-by-side comparison of Rust crates
46
surge-opf
experimentalv0.1.9
Surge OPF — Optimal Power Flow solvers (DC-OPF, AC-OPF, SCOPF)
49
surge-solution
experimentalv0.1.9
Surge solution types — shared power flow and OPF result contracts
60
cobre-core
experimentalv0.7.0
Power system data model — buses, branches, generators, loads, and network topology
Core Metrics
| surge-opf | surge-solution | cobre-core | |
|---|---|---|---|
| Health Score | 46 | 49 | 60 |
| Total Downloads | 324 | 489 | 783 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 46 | 88 | 116 |
| Releases | 10 | 10 | 30 |
| Last Updated | 21d ago | 21d ago | 1d ago |
| Age | 1m | 1m | 3m |
Health Breakdown
surge-opf
Maintenance
12
Quality
10
Community
11
Popularity
3
Documentation
10
surge-solution
Maintenance
12
Quality
13
Community
11
Popularity
3
Documentation
10
cobre-core
Maintenance
19
Quality
14
Community
12
Popularity
3
Documentation
12
Technical Details
| surge-opf | surge-solution | cobre-core | |
|---|---|---|---|
| Version | 0.1.9 | 0.1.9 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | PolyForm-Noncommercial-1.0.0 | PolyForm-Noncommercial-1.0.0 | Apache-2.0 |
| Dependencies | 18 | 6 | 5 |
| Crate Size | 410KB | 37KB | 107KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.87 | 1.87 | 1.86 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cobre-core leads with a health score of 60/100, but none of the options score above 80.
- •cobre-core is depended on by 116 crates — strongest ecosystem trust.