Decision Workspace
menhirkv vs heaplet vs mmdb
Side-by-side comparison of Rust crates
43
menhirkv
growingv0.4.5
MenhirKV is yet another local KV store based on RocksDB.
43
heaplet
experimentalv0.1.0
A small, in-process, Redis-inspired in-memory store for Rust.
62
mmdb
stablev3.0.0
The storage engine behind vsdb — a pure-Rust LSM-Tree key-value store
Core Metrics
| menhirkv | heaplet | mmdb | |
|---|---|---|---|
| Health Score | 43 | 43 | 62 |
| Total Downloads | 12.7K | 19 | 13.1K |
| 30d Downloads | 17 | 3 | 354 |
| Dependents | 0 | 0 | 27 |
| Releases | 10 | 1 | 22 |
| Last Updated | 740d ago | 84d ago | 7d ago |
| Age | 3y 2m | 2m | 1y 10m |
Health Breakdown
menhirkv
Maintenance
6
Quality
14
Community
3
Popularity
5
Documentation
15
heaplet
Maintenance
8
Quality
14
Community
6
Popularity
2
Documentation
13
mmdb
Maintenance
19
Quality
12
Community
11
Popularity
5
Documentation
15
Technical Details
| menhirkv | heaplet | mmdb | |
|---|---|---|---|
| Version | 0.4.5 | 0.1.0 | 3.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 7 | 3 | 13 |
| Crate Size | 34KB | 33KB | 167KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 86.4% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.67 | — | 1.89 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •mmdb leads with a health score of 62/100, but none of the options score above 80.
- •⚠ menhirkv has not been updated in over a year.
- •menhirkv, heaplet are pre-1.0 — API may change.