Decision Workspace
oxiz-nlsat vs oxiz-theories vs z3-sys
Side-by-side comparison of Rust crates
43
oxiz-nlsat
experimentalv0.1.3
Non-linear arithmetic solver for OxiZ (CAD-based)
43
oxiz-theories
experimentalv0.1.3
Theory Solvers (EUF, Arithmetic, BitVectors) for OxiZ
72
z3-sys
growingv0.10.9
Low-level bindings for the Z3 SMT solver from Microsoft Research
Core Metrics
| oxiz-nlsat | oxiz-theories | z3-sys | |
|---|---|---|---|
| Health Score | 43 | 43 | 72 |
| Total Downloads | 364 | 477 | 886.1K |
| 30d Downloads | 193 | 201 | 95.4K |
| Dependents | 4 | 7 | 124 |
| Releases | 4 | 4 | 34 |
| Last Updated | 50d ago | 50d ago | 14d ago |
| Age | 2m | 2m | 10y 3m |
Health Breakdown
oxiz-nlsat
Maintenance
11
Quality
11
Community
8
Popularity
3
Documentation
10
oxiz-theories
Maintenance
11
Quality
11
Community
8
Popularity
3
Documentation
10
z3-sys
Maintenance
17
Quality
17
Community
16
Popularity
7
Documentation
15
Technical Details
| oxiz-nlsat | oxiz-theories | z3-sys | |
|---|---|---|---|
| Version | 0.1.3 | 0.1.3 | 0.10.9 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 13 | 13 | 7 |
| Crate Size | 157KB | 478KB | 78KB |
| Features | 0 | 0 | 8 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | 1.85.0 |
| Owners | 1 | 1 | 5 |
Links
Quick Verdict
- •z3-sys leads with a health score of 72/100, but none of the options score above 80.
- •z3-sys is depended on by 124 crates — strongest ecosystem trust.