Decision Workspace
quantr vs qvass vs bra_ket
Side-by-side comparison of Rust crates
41
quantr
growingv0.6.0
Create and simulate gate-based quantum circuits.
40
qvass
experimentalv0.1.1
A quantum circuit simulator in Rust.
38
bra_ket
growingv0.1.4
A multithreaded circuit model quanutm simulator for state vectors and density matrices.
Core Metrics
| quantr | qvass | bra_ket | |
|---|---|---|---|
| Health Score | 41 | 40 | 38 |
| Total Downloads | 19.8K | 789 | 6.8K |
| 30d Downloads | 41 | 4 | 7 |
| Dependents | 0 | 0 | 0 |
| Releases | 16 | 2 | 5 |
| Last Updated | 614d ago | 237d ago | 920d ago |
| Age | 2y 6m | 8m | 3y 9m |
Health Breakdown
quantr
Maintenance
7
Quality
15
Community
6
Popularity
5
Documentation
8
qvass
Maintenance
8
Quality
14
Community
3
Popularity
3
Documentation
12
bra_ket
Maintenance
4
Quality
13
Community
6
Popularity
5
Documentation
10
Technical Details
| quantr | qvass | bra_ket | |
|---|---|---|---|
| Version | 0.6.0 | 0.1.1 | 0.1.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | EUPL-1.2 | MIT OR Apache-2.0 | MIT |
| Dependencies | 2 | 3 | 11 |
| Crate Size | 57KB | 30KB | 26KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.59.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •quantr leads with a health score of 41/100, but none of the options score above 80.
- •⚠ quantr, bra_ket have not been updated in over a year.