Decision Workspace
ustreamer-capture vs wgpu_render_manager vs cuneus
Side-by-side comparison of Rust crates
46
ustreamer-capture
experimentalv0.1.0
GPU frame capture from wgpu render targets — zero-copy (Metal/NVENC) and staging buffer paths
56
wgpu_render_manager
experimentalv30.0.0
Cached Render/Compute Manager for wgpu (pipelines + bind groups + procedural textures automated)
54
cuneus
growingv0.6.2
A WGPU-based shader development tool
Core Metrics
| ustreamer-capture | wgpu_render_manager | cuneus | |
|---|---|---|---|
| Health Score | 46 | 56 | 54 |
| Total Downloads | 72 | 508 | 9.2K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 2 | 0 | 0 |
| Releases | 1 | 21 | 27 |
| Last Updated | 101d ago | 10d ago | 18d ago |
| Age | 3m | 5m | 1y 6m |
Health Breakdown
ustreamer-capture
Maintenance
8
Quality
14
Community
7
Popularity
2
Documentation
15
wgpu_render_manager
Maintenance
18
Quality
16
Community
6
Popularity
3
Documentation
13
cuneus
Maintenance
21
Quality
12
Community
6
Popularity
5
Documentation
10
Technical Details
| ustreamer-capture | wgpu_render_manager | cuneus | |
|---|---|---|---|
| Version | 0.1.0 | 30.0.0 | 0.6.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 9 | 3 | 18 |
| Crate Size | 22KB | 41KB | 1.7MB |
| Features | 3 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •wgpu_render_manager leads with a health score of 56/100, but none of the options score above 80.
- •cuneus has the most downloads (9.2K), suggesting wider adoption.
- •ustreamer-capture, cuneus are pre-1.0 — API may change.