Decision Workspace
yaspar vs yaspar-ir vs cvc5-rs
Side-by-side comparison of Rust crates
50
yaspar
experimentalv2.7.0
Yet Another SMT Parser, a SMTLib 2.7 compliant parsing library
53
yaspar-ir
experimentalv2.7.2
This crate provides a few representations of SMT scripts and other functionalities.
49
cvc5-rs
experimentalv0.3.2
High-level Rust bindings for the cvc5 SMT solver
Core Metrics
| yaspar | yaspar-ir | cvc5-rs | |
|---|---|---|---|
| Health Score | 50 | 53 | 49 |
| Total Downloads | 2.1K | 1.2K | 188 |
| 30d Downloads | 1.6K | 788 | 188 |
| Dependents | 3 | 0 | 1 |
| Releases | 1 | 3 | 5 |
| Last Updated | 44d ago | 9d ago | 1d ago |
| Age | 1m | 1m | 15d |
Health Breakdown
yaspar
Maintenance
10
Quality
15
Community
11
Popularity
4
Documentation
10
yaspar-ir
Maintenance
13
Quality
17
Community
9
Popularity
4
Documentation
10
cvc5-rs
Maintenance
16
Quality
15
Community
8
Popularity
3
Documentation
7
Technical Details
| yaspar | yaspar-ir | cvc5-rs | |
|---|---|---|---|
| Version | 2.7.0 | 2.7.2 | 0.3.2 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | Apache-2.0 | Apache-2.0 | BSD-3-Clause |
| Dependencies | 9 | 13 | 1 |
| Crate Size | 96KB | 145KB | 41KB |
| Features | 0 | 7 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 3 | 3 | 2 |
Links
Quick Verdict
- •yaspar-ir leads with a health score of 53/100, but none of the options score above 80.
- •yaspar has the most downloads (2.1K), suggesting wider adoption.
- •cvc5-rs is pre-1.0 — API may change.