Decision Workspace
sigma-rust vs null-sigma vs sigmars
Side-by-side comparison of Rust crates
49
sigma-rust
growingv0.7.0
A library for parsing and evaluating Sigma rules to create custom detection pipelines
46
null-sigma
experimentalv0.1.3
High-performance Sigma rule engine — Aho-Corasick prefilter + compiled condition AST; ~311k events/sec × 1k synthetic rules or ~3.2k/sec on real SigmaHQ process_creation rules (Apple M4, release)
36
sigmars
growingv0.2.2
A library for sigmahq rule collections
Core Metrics
| sigma-rust | null-sigma | sigmars | |
|---|---|---|---|
| Health Score | 49 | 46 | 36 |
| Total Downloads | 55.6K | 73 | 3.7K |
| 30d Downloads | 8.7K | 0 | 0 |
| Dependents | 3 | 0 | 0 |
| Releases | 9 | 4 | 5 |
| Last Updated | 229d ago | 5d ago | 441d ago |
| Age | 1y 8m | 11d | 1y 8m |
Health Breakdown
sigma-rust
Maintenance
9
Quality
14
Community
8
Popularity
6
Documentation
12
null-sigma
Maintenance
14
Quality
12
Community
6
Popularity
2
Documentation
12
sigmars
Maintenance
5
Quality
14
Community
3
Popularity
4
Documentation
10
Technical Details
| sigma-rust | null-sigma | sigmars | |
|---|---|---|---|
| Version | 0.7.0 | 0.1.3 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 10 | 8 | 19 |
| Crate Size | 41KB | 139KB | 28KB |
| Features | 1 | 1 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.81.0 | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sigma-rust leads with a health score of 49/100, but none of the options score above 80.
- •⚠ sigmars has not been updated in over a year.