Decision Workspace
vkgen vs bevy_mod_openxr vs vk-mem
Side-by-side comparison of Rust crates
41
vkgen
growingv2.2.1
Generates Rust source code from the Vulkan/OpenXR registry
59
bevy_mod_openxr
growingv0.5.0
Community crate for OpenXR in Bevy
52
vk-mem
growingv0.5.0
Rust ffi bindings and idiomatic wrapper for AMD Vulkan Memory Allocator (VMA)
Core Metrics
| vkgen | bevy_mod_openxr | vk-mem | |
|---|---|---|---|
| Health Score | 41 | 59 | 52 |
| Total Downloads | 29.7K | 11.2K | 113.6K |
| 30d Downloads | 17 | 362 | 3.4K |
| Dependents | 0 | 34 | 126 |
| Releases | 23 | 8 | 16 |
| Last Updated | 1722d ago | 43d ago | 228d ago |
| Age | 7y 2m | 1y 8m | 7y 3m |
Health Breakdown
vkgen
Maintenance
6
Quality
15
Community
6
Popularity
5
Documentation
9
bevy_mod_openxr
Maintenance
18
Quality
15
Community
11
Popularity
5
Documentation
10
vk-mem
Maintenance
7
Quality
12
Community
14
Popularity
6
Documentation
13
Technical Details
| vkgen | bevy_mod_openxr | vk-mem | |
|---|---|---|---|
| Version | 2.2.1 | 0.5.0 | 0.5.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT/Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 1 | 25 | 4 |
| Crate Size | 30KB | 79KB | 1.7MB |
| Features | 1 | 6 | 5 |
| Yanked % | 43.5% | 0.0% | 6.3% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 3 | 2 |
Links
Quick Verdict
- •bevy_mod_openxr leads with a health score of 59/100, but none of the options score above 80.
- •vk-mem has the most downloads (113.6K), suggesting wider adoption.
- •vk-mem is depended on by 126 crates — strongest ecosystem trust.
- •⚠ vkgen has not been updated in over a year.
- •bevy_mod_openxr, vk-mem are pre-1.0 — API may change.