Decision Workspace
oxiz-nlsat vs oxiz-theories vs z3
Side-by-side comparison of Rust crates
53
oxiz-nlsat
experimentalv0.2.3
Non-linear arithmetic solver for OxiZ (CAD-based)
55
oxiz-theories
experimentalv0.2.3
Theory Solvers (EUF, Arithmetic, BitVectors) for OxiZ
72
z3
growingv0.20.2
High-level rust bindings for the Z3 SMT solver from Microsoft Research
Core Metrics
| oxiz-nlsat | oxiz-theories | z3 | |
|---|---|---|---|
| Health Score | 53 | 55 | 72 |
| Total Downloads | 7.3K | 7.4K | 1.4M |
| 30d Downloads | 1.1K | 1.1K | 86.9K |
| Dependents | 12 | 15 | 617 |
| Releases | 8 | 8 | 55 |
| Last Updated | 35d ago | 35d ago | 17d ago |
| Age | 6m | 6m | 10y 6m |
Health Breakdown
oxiz-nlsat
Maintenance
18
Quality
11
Community
9
Popularity
5
Documentation
10
oxiz-theories
Maintenance
18
Quality
13
Community
9
Popularity
5
Documentation
10
z3
Maintenance
17
Quality
16
Community
17
Popularity
7
Documentation
15
Technical Details
| oxiz-nlsat | oxiz-theories | z3 | |
|---|---|---|---|
| Version | 0.2.3 | 0.2.3 | 0.20.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 13 | 15 | 6 |
| Crate Size | 172KB | 498KB | 107KB |
| Features | 0 | 3 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | 1.85.0 |
| Owners | 1 | 1 | 5 |
Links
Quick Verdict
- •z3 leads with a health score of 72/100, but none of the options score above 80.
- •z3 is depended on by 617 crates — strongest ecosystem trust.