Decision Workspace
otters-rs vs semstore vs gitsem
Side-by-side comparison of Rust crates
41
otters-rs
experimentalv0.1.0-alpha3
High-performance vector search with metadata filtering
45
semstore
experimentalv0.1.0
Local semantic search for Rust applications — store text, search by meaning, no cloud required
43
gitsem
experimentalv0.5.4
Semantic search and spatial navigation for Git repositories — map, get, and grep for AI coding agents
Core Metrics
| otters-rs | semstore | gitsem | |
|---|---|---|---|
| Health Score | 41 | 45 | 43 |
| Total Downloads | 874 | 85 | 137 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 1 | 0 |
| Releases | 3 | 1 | 8 |
| Last Updated | 308d ago | 116d ago | 63d ago |
| Age | 10m | 3m | 3m |
Health Breakdown
otters-rs
Maintenance
9
Quality
7
Community
6
Popularity
4
Documentation
15
semstore
Maintenance
7
Quality
14
Community
7
Popularity
2
Documentation
15
gitsem
Maintenance
15
Quality
9
Community
6
Popularity
3
Documentation
10
Technical Details
| otters-rs | semstore | gitsem | |
|---|---|---|---|
| Version | 0.1.0-alpha3 | 0.1.0 | 0.5.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 7 | 9 | 16 |
| Crate Size | 35KB | 38KB | 1.1MB |
| Features | 0 | 3 | 0 |
| Yanked % | 66.7% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.88 | 1.88 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •semstore leads with a health score of 45/100, but none of the options score above 80.
- •otters-rs has the most downloads (874), suggesting wider adoption.