Decision Workspace
aurora-semantic vs smgrep vs omengrep
Side-by-side comparison of Rust crates
56
aurora-semantic
experimentalv1.2.1
Local embedded semantic search engine for source code, designed for IDE integration
50
smgrep
experimentalv0.6.0
Semantic code search tool with GPU acceleration
39
omengrep
experimentalv0.0.3
Semantic code search — multi-vector embeddings + BM25
Core Metrics
| aurora-semantic | smgrep | omengrep | |
|---|---|---|---|
| Health Score | 56 | 50 | 39 |
| Total Downloads | 99 | 212 | 43 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 6 | 3 |
| Last Updated | 145d ago | 178d ago | 29d ago |
| Age | 4m | 5m | 2m |
Health Breakdown
aurora-semantic
Maintenance
17
Quality
16
Community
6
Popularity
2
Documentation
15
smgrep
Maintenance
17
Quality
11
Community
6
Popularity
3
Documentation
13
omengrep
Maintenance
12
Quality
9
Community
6
Popularity
2
Documentation
10
Technical Details
| aurora-semantic | smgrep | omengrep | |
|---|---|---|---|
| Version | 1.2.1 | 0.6.0 | 0.0.3 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 31 | 67 | 46 |
| Crate Size | 93KB | 476KB | 101KB |
| Features | 5 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.75 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •aurora-semantic leads with a health score of 56/100, but none of the options score above 80.
- •smgrep has the most downloads (212), suggesting wider adoption.
- •smgrep, omengrep are pre-1.0 — API may change.