Decision Workspace
vsag vs nodedb-vector vs sahomedb
Side-by-side comparison of Rust crates
37
vsag
growingv0.1.1
Rust binding for VSAG, a vector indexing library used for similarity search.
55
nodedb-vector
experimentalv0.3.0
Shared vector engine (HNSW index + distance functions) for NodeDB Origin and Lite
42
sahomedb
growingv0.4.0
Fast embedded vector database with incremental HNSW indexing.
Core Metrics
| vsag | nodedb-vector | sahomedb | |
|---|---|---|---|
| Health Score | 37 | 55 | 42 |
| Total Downloads | 2.7K | 443 | 12.1K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 5 | 6 |
| Releases | 2 | 17 | 6 |
| Last Updated | 609d ago | 37d ago | 694d ago |
| Age | 1y 8m | 3m | 1y 11m |
Health Breakdown
vsag
Maintenance
5
Quality
15
Community
3
Popularity
4
Documentation
10
nodedb-vector
Maintenance
17
Quality
12
Community
8
Popularity
3
Documentation
15
sahomedb
Maintenance
7
Quality
12
Community
8
Popularity
5
Documentation
10
Technical Details
| vsag | nodedb-vector | sahomedb | |
|---|---|---|---|
| Version | 0.1.1 | 0.3.0 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 5 | 20 | 17 |
| Crate Size | 823KB | 194KB | 98KB |
| Features | 5 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.94 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •nodedb-vector leads with a health score of 55/100, but none of the options score above 80.
- •sahomedb has the most downloads (12.1K), suggesting wider adoption.
- •⚠ vsag, sahomedb have not been updated in over a year.