Decision Workspace
libertyos_kernel vs os_dev_toolkit vs libkernel
Side-by-side comparison of Rust crates
38
libertyos_kernel
growingv0.17.5
The kernel for LibertyOS.
50
os_dev_toolkit
experimentalv0.1.2
Dependency-free developer tooling primitives for Rust OS development (logging, diagnostics, fixed buffers, status codes).
45
libkernel
experimentalv0.1.3
Architecture-independent kernel building blocks for operating systems
Core Metrics
| libertyos_kernel | os_dev_toolkit | libkernel | |
|---|---|---|---|
| Health Score | 38 | 50 | 45 |
| Total Downloads | 81.0K | 153 | 95 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 3 | 0 |
| Releases | 69 | 3 | 4 |
| Last Updated | 1046d ago | 84d ago | 12d ago |
| Age | 4y 6m | 2m | 1m |
Health Breakdown
libertyos_kernel
Maintenance
7
Quality
10
Community
6
Popularity
6
Documentation
9
os_dev_toolkit
Maintenance
9
Quality
17
Community
8
Popularity
3
Documentation
13
libkernel
Maintenance
13
Quality
14
Community
6
Popularity
2
Documentation
10
Technical Details
| libertyos_kernel | os_dev_toolkit | libkernel | |
|---|---|---|---|
| Version | 0.17.5 | 0.1.2 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 31 | 0 | 12 |
| Crate Size | 201KB | 16KB | 170KB |
| Features | 0 | 3 | 9 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •os_dev_toolkit leads with a health score of 50/100, but none of the options score above 80.
- •libertyos_kernel has the most downloads (81.0K), suggesting wider adoption.
- •⚠ libertyos_kernel has not been updated in over a year.