Decision Workspace
mini-rag vs polarisdb-core vs polarisdb
Side-by-side comparison of Rust crates
38
mini-rag
growingv0.2.3
A simple, 100% Rust implementation of a vector storage database with on disk persistency.
47
polarisdb-core
experimentalv0.1.2
Core library for PolarisDB - an embedded vector database for local AI
47
polarisdb
experimentalv0.1.2
PolarisDB - an embedded vector database for local AI and RAG workloads
Core Metrics
| mini-rag | polarisdb-core | polarisdb | |
|---|---|---|---|
| Health Score | 38 | 47 | 47 |
| Total Downloads | 8.1K | 67 | 38 |
| 30d Downloads | 31 | 28 | 12 |
| Dependents | 10 | 2 | 0 |
| Releases | 5 | 2 | 2 |
| Last Updated | 630d ago | 48d ago | 48d ago |
| Age | 1y 9m | 1m | 1m |
Health Breakdown
mini-rag
Maintenance
5
Quality
12
Community
6
Popularity
5
Documentation
10
polarisdb-core
Maintenance
11
Quality
14
Community
7
Popularity
2
Documentation
13
polarisdb
Maintenance
11
Quality
15
Community
6
Popularity
2
Documentation
13
Technical Details
| mini-rag | polarisdb-core | polarisdb | |
|---|---|---|---|
| Version | 0.2.3 | 0.1.2 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | GPL-3.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 13 | 12 | 7 |
| Crate Size | 3.1MB | 40KB | 26KB |
| Features | 2 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •polarisdb-core leads with a health score of 47/100, but none of the options score above 80.
- •mini-rag has the most downloads (8.1K), suggesting wider adoption.
- •⚠ mini-rag has not been updated in over a year.