Decision Workspace
flux-vm-tests vs flux-vm vs rubric-trace
Side-by-side comparison of Rust crates
40
flux-vm-tests
experimentalv0.1.0
Certification test vectors for the FLUX constraint enforcement VM
44
flux-vm
experimentalv0.2.0
FLUX constraint enforcement bytecode virtual machine — 43-opcode stack-based VM for safety-critical AI inference
52
rubric-trace
experimentalv0.4.1
Shared types and build-time drift detection for the rubric requirements-tracking toolchain
Core Metrics
| flux-vm-tests | flux-vm | rubric-trace | |
|---|---|---|---|
| Health Score | 40 | 44 | 52 |
| Total Downloads | 12 | 62 | 155 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 1 | 6 |
| Releases | 1 | 3 | 6 |
| Last Updated | 71d ago | 71d ago | 8d ago |
| Age | 2m | 2m | 16d |
Health Breakdown
flux-vm-tests
Maintenance
9
Quality
14
Community
6
Popularity
1
Documentation
10
flux-vm
Maintenance
10
Quality
15
Community
7
Popularity
2
Documentation
10
rubric-trace
Maintenance
16
Quality
15
Community
8
Popularity
3
Documentation
10
Technical Details
| flux-vm-tests | flux-vm | rubric-trace | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.0 | 0.4.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 0 | 0 |
| Crate Size | 2KB | 5KB | 25KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rubric-trace leads with a health score of 52/100, but none of the options score above 80.