Decision Workspace
otters-rs vs semstore vs codeprysm-search
Side-by-side comparison of Rust crates
43
otters-rs
experimentalv0.1.0-alpha3
High-performance vector search with metadata filtering
49
semstore
experimentalv0.1.0
Local semantic search for Rust applications — store text, search by meaning, no cloud required
44
codeprysm-search
experimentalv0.1.0
Semantic code search with vector embeddings and Qdrant
Core Metrics
| otters-rs | semstore | codeprysm-search | |
|---|---|---|---|
| Health Score | 43 | 49 | 44 |
| Total Downloads | 867 | 15 | 150 |
| 30d Downloads | 3 | 30 | 54 |
| Dependents | 0 | 1 | 3 |
| Releases | 3 | 1 | 1 |
| Last Updated | 200d ago | 8d ago | 81d ago |
| Age | 6m | 8d | 2m |
Health Breakdown
otters-rs
Maintenance
11
Quality
7
Community
6
Popularity
4
Documentation
15
semstore
Maintenance
12
Quality
14
Community
7
Popularity
1
Documentation
15
codeprysm-search
Maintenance
9
Quality
12
Community
8
Popularity
3
Documentation
12
Technical Details
| otters-rs | semstore | codeprysm-search | |
|---|---|---|---|
| Version | 0.1.0-alpha3 | 0.1.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 7 | 9 | 22 |
| Crate Size | 35KB | 38KB | 104KB |
| Features | 0 | 3 | 4 |
| Yanked % | 66.7% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.88 | 1.88 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •semstore leads with a health score of 49/100, but none of the options score above 80.
- •otters-rs has the most downloads (867), suggesting wider adoption.