Decision Workspace
qmetaobject vs qmetaobject_impl vs cxx-qt
Side-by-side comparison of Rust crates
42
qmetaobject
growingv0.2.10
Expose rust object to Qt and QML.
41
qmetaobject_impl
growingv0.2.10
Custom derive for the qmetaobject crate.
65
cxx-qt
growingv0.8.1
Safe interop between Rust and Qt
Core Metrics
| qmetaobject | qmetaobject_impl | cxx-qt | |
|---|---|---|---|
| Health Score | 42 | 41 | 65 |
| Total Downloads | 95.3K | 94.5K | 49.2K |
| 30d Downloads | 1.4K | 1.4K | 2.8K |
| Dependents | 45 | 19 | 14 |
| Releases | 19 | 18 | 18 |
| Last Updated | 875d ago | 875d ago | 38d ago |
| Age | 7y 8m | 7y 8m | 4y 3m |
Health Breakdown
qmetaobject
Maintenance
4
Quality
12
Community
11
Popularity
6
Documentation
9
qmetaobject_impl
Maintenance
4
Quality
15
Community
7
Popularity
6
Documentation
9
cxx-qt
Maintenance
19
Quality
14
Community
14
Popularity
6
Documentation
12
Technical Details
| qmetaobject | qmetaobject_impl | cxx-qt | |
|---|---|---|---|
| Version | 0.2.10 | 0.2.10 | 0.8.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 10 | 3 | 7 |
| Crate Size | 63KB | 23KB | 18KB |
| Features | 3 | 0 | 0 |
| Yanked % | 5.3% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | 1.77.2 |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •cxx-qt leads with a health score of 65/100, but none of the options score above 80.
- •qmetaobject has the most downloads (95.3K), suggesting wider adoption.
- •⚠ qmetaobject, qmetaobject_impl have not been updated in over a year.