Decision Workspace
blaze-rs vs opencl3 vs cl3
Side-by-side comparison of Rust crates
45
blaze-rs
growingv1.0.3
A Rustified OpenCL Experience
67
opencl3
growingv0.12.3
A Rust implementation of the Khronos OpenCL 3.0 API and extensions.
61
cl3
growingv0.13.1
A Rust implementation of the Khronos OpenCL 3.0 API and extensions.
Core Metrics
| blaze-rs | opencl3 | cl3 | |
|---|---|---|---|
| Health Score | 45 | 67 | 61 |
| Total Downloads | 11.7K | 606.5K | 632.2K |
| 30d Downloads | 0 | 93.2K | 93.6K |
| Dependents | 0 | 353 | 67 |
| Releases | 9 | 37 | 43 |
| Last Updated | 1103d ago | 78d ago | 245d ago |
| Age | 3y 9m | 5y 4m | 5y 5m |
Health Breakdown
blaze-rs
Maintenance
4
Quality
20
Community
6
Popularity
5
Documentation
10
opencl3
Maintenance
15
Quality
17
Community
15
Popularity
7
Documentation
13
cl3
Maintenance
10
Quality
18
Community
13
Popularity
7
Documentation
13
Technical Details
| blaze-rs | opencl3 | cl3 | |
|---|---|---|---|
| Version | 1.0.3 | 0.12.3 | 0.13.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | Apache-2.0 |
| Dependencies | 18 | 4 | 4 |
| Crate Size | 110KB | 317KB | 75KB |
| Features | 10 | 50 | 50 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 2 | 2 |
Links
Quick Verdict
- •opencl3 leads with a health score of 67/100, but none of the options score above 80.
- •cl3 has the most downloads (632.2K), suggesting wider adoption.
- •opencl3 is depended on by 353 crates — strongest ecosystem trust.
- •⚠ blaze-rs has not been updated in over a year.
- •opencl3, cl3 are pre-1.0 — API may change.