Decision Workspace
matdb vs rocksdb vs pg-embed
Side-by-side comparison of Rust crates
33
matdb
experimentalv0.1.0
An experimental embedded SQL-like DBMS
65
rocksdb
growingv0.24.0
Rust wrapper for Facebook's RocksDB embeddable database
64
pg-embed
stablev1.0.0
Run a Postgresql database locally on Linux, MacOS or Windows as part of another Rust application or test.
Core Metrics
| matdb | rocksdb | pg-embed | |
|---|---|---|---|
| Health Score | 33 | 65 | 64 |
| Total Downloads | 429 | 42.5M | 184.1K |
| 30d Downloads | 3 | 2.5M | 8.0K |
| Dependents | 0 | 4.8K | 64 |
| Releases | 1 | 57 | 28 |
| Last Updated | 252d ago | 229d ago | 31d ago |
| Age | 8m | 11y 4m | 5y |
Health Breakdown
matdb
Maintenance
4
Quality
12
Community
4
Popularity
3
Documentation
10
rocksdb
Maintenance
10
Quality
16
Community
19
Popularity
8
Documentation
12
pg-embed
Maintenance
16
Quality
16
Community
11
Popularity
6
Documentation
15
Technical Details
| matdb | rocksdb | pg-embed | |
|---|---|---|---|
| Version | 0.1.0 | 0.24.0 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 10 | 7 | 13 |
| Crate Size | 46KB | 165KB | 272KB |
| Features | 0 | 16 | 3 |
| Yanked % | 0.0% | 3.5% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.85.0 | 1.88 |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •rocksdb leads with a health score of 65/100, but none of the options score above 80.
- •rocksdb is depended on by 4.8K crates — strongest ecosystem trust.
- •matdb, rocksdb are pre-1.0 — API may change.