Decision Workspace
lmdb-rs-core vs signet-libmdbx vs surrealdb
Side-by-side comparison of Rust crates
41
lmdb-rs-core
experimentalv0.1.0
Pure Rust reimplementation of LMDB (Lightning Memory-Mapped Database)
57
signet-libmdbx
experimentalv0.8.3
Idiomatic and safe MDBX wrapper
70
surrealdb
stablev3.2.1
A scalable, distributed, collaborative, document-graph database, for the realtime web
Core Metrics
| lmdb-rs-core | signet-libmdbx | surrealdb | |
|---|---|---|---|
| Health Score | 41 | 57 | 70 |
| Total Downloads | 35 | 4.7K | 1.1M |
| 30d Downloads | 0 | 0 | 83.7K |
| Dependents | 0 | 67 | 2.0K |
| Releases | 1 | 14 | 111 |
| Last Updated | 88d ago | 56d ago | 3d ago |
| Age | 2m | 5m | 3y 12m |
Health Breakdown
lmdb-rs-core
Maintenance
8
Quality
12
Community
6
Popularity
2
Documentation
13
signet-libmdbx
Maintenance
16
Quality
11
Community
14
Popularity
4
Documentation
12
surrealdb
Maintenance
19
Quality
18
Community
15
Popularity
7
Documentation
11
Technical Details
| lmdb-rs-core | signet-libmdbx | surrealdb | |
|---|---|---|---|
| Version | 0.1.0 | 0.8.3 | 3.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | non-standard |
| Dependencies | 6 | 12 | 52 |
| Crate Size | 106KB | 106KB | 190KB |
| Features | 0 | 0 | 17 |
| Yanked % | 0.0% | 0.0% | 0.9% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | 1.92 | — |
| Owners | 1 | 3 | 1 |
Links
Quick Verdict
- •surrealdb leads with a health score of 70/100, but none of the options score above 80.
- •surrealdb is depended on by 2.0K crates — strongest ecosystem trust.
- •lmdb-rs-core, signet-libmdbx are pre-1.0 — API may change.