Decision Workspace
feather-db-cli vs crvecdb vs vector_xlite
Side-by-side comparison of Rust crates
53
feather-db-cli
experimentalv0.6.0
Command-line interface for Feather — embedded vector database + living context engine
42
crvecdb
experimentalv0.1.0
Fast vector database with HNSW indexing for ARM64 and x86-64
50
vector_xlite
experimentalv1.4.0
VectorXLite: A fast and lightweight SQLite extension for vector search with payload support.
Core Metrics
| feather-db-cli | crvecdb | vector_xlite | |
|---|---|---|---|
| Health Score | 53 | 42 | 50 |
| Total Downloads | 104 | 27 | 2.0K |
| 30d Downloads | 34 | 3 | 24 |
| Dependents | 0 | 0 | 0 |
| Releases | 6 | 1 | 20 |
| Last Updated | 14d ago | 103d ago | 114d ago |
| Age | 4m | 3m | 5m |
Health Breakdown
feather-db-cli
Maintenance
19
Quality
13
Community
6
Popularity
2
Documentation
13
crvecdb
Maintenance
8
Quality
14
Community
6
Popularity
2
Documentation
12
vector_xlite
Maintenance
14
Quality
13
Community
6
Popularity
4
Documentation
13
Technical Details
| feather-db-cli | crvecdb | vector_xlite | |
|---|---|---|---|
| Version | 0.6.0 | 0.1.0 | 1.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 8 | 5 |
| Crate Size | 33KB | 29KB | 3.4MB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •feather-db-cli leads with a health score of 53/100, but none of the options score above 80.
- •vector_xlite has the most downloads (2.0K), suggesting wider adoption.
- •feather-db-cli, crvecdb are pre-1.0 — API may change.