Decision Workspace
bux-bwrap vs procjail vs kavach
Side-by-side comparison of Rust crates
43
bux-bwrap
experimentalv0.1.0
Bundles the bubblewrap (bwrap) sandbox binary for bux — Linux-only process isolation
46
procjail
experimentalv0.2.0
Process sandbox for running untrusted code — Linux namespaces, seccomp, firejail, bubblewrap, rlimits
55
kavach
experimentalv1.0.1
Sandbox execution framework — backend abstraction, strength scoring, policy engine, credential proxy, and audit hooks
Core Metrics
| bux-bwrap | procjail | kavach | |
|---|---|---|---|
| Health Score | 43 | 46 | 55 |
| Total Downloads | 15 | 32 | 246 |
| 30d Downloads | 6 | 32 | 254 |
| Dependents | 0 | 0 | 8 |
| Releases | 1 | 3 | 5 |
| Last Updated | 28d ago | today | 1d ago |
| Age | 28d | 2d | 6d |
Health Breakdown
bux-bwrap
Maintenance
11
Quality
14
Community
5
Popularity
1
Documentation
12
procjail
Maintenance
14
Quality
13
Community
5
Popularity
2
Documentation
12
kavach
Maintenance
16
Quality
15
Community
9
Popularity
3
Documentation
12
Technical Details
| bux-bwrap | procjail | kavach | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.0 | 1.0.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | AGPL-3.0-only |
| Dependencies | 3 | 6 | 27 |
| Crate Size | 8KB | 28KB | 152KB |
| Features | 0 | 0 | 12 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.85 | 1.85 | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kavach leads with a health score of 55/100, but none of the options score above 80.
- •bux-bwrap, procjail are pre-1.0 — API may change.