Decision Workspace
dqcsim vs ruqu-core vs quantsim_core
Side-by-side comparison of Rust crates
43
dqcsim
growingv0.4.1
DQCsim: Delft Quantum Classical Simulator
51
ruqu-core
experimentalv2.0.5
High-performance quantum circuit simulator in pure Rust - state-vector simulation with SIMD acceleration, noise models, and multi-threading
50
quantsim_core
experimentalv0.2.2
A quantum circuit simulator
Core Metrics
| dqcsim | ruqu-core | quantsim_core | |
|---|---|---|---|
| Health Score | 43 | 51 | 50 |
| Total Downloads | 34.3K | 161 | 820 |
| 30d Downloads | 66 | 70 | 77 |
| Dependents | 3 | 12 | 8 |
| Releases | 24 | 4 | 4 |
| Last Updated | 1947d ago | 43d ago | 19d ago |
| Age | 6y 10m | 1m | 6m |
Health Breakdown
dqcsim
Maintenance
6
Quality
12
Community
8
Popularity
5
Documentation
12
ruqu-core
Maintenance
11
Quality
16
Community
9
Popularity
3
Documentation
12
quantsim_core
Maintenance
17
Quality
11
Community
9
Popularity
3
Documentation
10
Technical Details
| dqcsim | ruqu-core | quantsim_core | |
|---|---|---|---|
| Version | 0.4.1 | 2.0.5 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 31 | 8 | 17 |
| Crate Size | 170KB | 206KB | 37KB |
| Features | 4 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | 1.77 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ruqu-core leads with a health score of 51/100, but none of the options score above 80.
- •dqcsim has the most downloads (34.3K), suggesting wider adoption.
- •⚠ dqcsim has not been updated in over a year.
- •dqcsim, quantsim_core are pre-1.0 — API may change.