Decision Workspace
quantr vs everett vs qvass
Side-by-side comparison of Rust crates
40
quantr
growingv0.6.0
Create and simulate gate-based quantum circuits.
47
everett
experimentalv0.1.2
A clean, zero-dependency statevector quantum simulator.
39
qvass
experimentalv0.1.1
A quantum circuit simulator in Rust.
Core Metrics
| quantr | everett | qvass | |
|---|---|---|---|
| Health Score | 40 | 47 | 39 |
| Total Downloads | 20.0K | 46 | 799 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 16 | 3 | 2 |
| Last Updated | 722d ago | 37d ago | 345d ago |
| Age | 2y 10m | 1m | 11m |
Health Breakdown
quantr
Maintenance
6
Quality
15
Community
6
Popularity
5
Documentation
8
everett
Maintenance
12
Quality
15
Community
6
Popularity
2
Documentation
12
qvass
Maintenance
7
Quality
14
Community
3
Popularity
3
Documentation
12
Technical Details
| quantr | everett | qvass | |
|---|---|---|---|
| Version | 0.6.0 | 0.1.2 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | EUPL-1.2 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 4 | 3 |
| Crate Size | 57KB | 95KB | 30KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.85 | 1.59.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •everett leads with a health score of 47/100, but none of the options score above 80.
- •quantr has the most downloads (20.0K), suggesting wider adoption.
- •⚠ quantr has not been updated in over a year.