Decision Workspace
picovolt vs lupabase vs grumpydb
Side-by-side comparison of Rust crates
53
picovolt
experimentalv1.3.0
PicoVolt (PVDB): a polymorphic embedded database engine in Rust.
53
lupabase
growingv1.0.0
Blazingly fast (work-in-progress) database engine written entirely in Rust
52
grumpydb
experimentalv5.0.0
A disk-based object storage engine with B+Tree indexing and page-based storage
Core Metrics
| picovolt | lupabase | grumpydb | |
|---|---|---|---|
| Health Score | 53 | 53 | 52 |
| Total Downloads | 247 | 450 | 255 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 3 |
| Releases | 15 | 4 | 12 |
| Last Updated | 15d ago | 57d ago | 74d ago |
| Age | 21d | 11m | 2m |
Health Breakdown
picovolt
Maintenance
18
Quality
15
Community
5
Popularity
3
Documentation
12
lupabase
Maintenance
19
Quality
16
Community
5
Popularity
3
Documentation
10
grumpydb
Maintenance
12
Quality
14
Community
8
Popularity
3
Documentation
15
Technical Details
| picovolt | lupabase | grumpydb | |
|---|---|---|---|
| Version | 1.3.0 | 1.0.0 | 5.0.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 12 | 8 | 13 |
| Crate Size | 167KB | 22KB | 188KB |
| Features | 3 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.74 | — | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •picovolt leads with a health score of 53/100, but none of the options score above 80.
- •lupabase has the most downloads (450), suggesting wider adoption.