Decision Workspace
lmdb-rs-core vs signet-libmdbx vs surrealdb
Side-by-side comparison of Rust crates
44
lmdb-rs-core
experimentalv0.1.0
Pure Rust reimplementation of LMDB (Lightning Memory-Mapped Database)
60
signet-libmdbx
experimentalv0.8.3
Idiomatic and safe MDBX wrapper
69
surrealdb
stablev3.0.5
A scalable, distributed, collaborative, document-graph database, for the realtime web
Core Metrics
| lmdb-rs-core | signet-libmdbx | surrealdb | |
|---|---|---|---|
| Health Score | 44 | 60 | 69 |
| Total Downloads | 18 | 2.8K | 887.8K |
| 30d Downloads | 0 | 1.1K | 81.0K |
| Dependents | 0 | 64 | 1.7K |
| Releases | 1 | 14 | 100 |
| Last Updated | 39d ago | 7d ago | 11d ago |
| Age | 1m | 4m | 3y 10m |
Health Breakdown
lmdb-rs-core
Maintenance
11
Quality
12
Community
6
Popularity
2
Documentation
13
signet-libmdbx
Maintenance
19
Quality
11
Community
14
Popularity
4
Documentation
12
surrealdb
Maintenance
18
Quality
18
Community
15
Popularity
7
Documentation
11
Technical Details
| lmdb-rs-core | signet-libmdbx | surrealdb | |
|---|---|---|---|
| Version | 0.1.0 | 0.8.3 | 3.0.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | non-standard |
| Dependencies | 6 | 12 | 54 |
| Crate Size | 106KB | 106KB | 177KB |
| Features | 0 | 0 | 17 |
| Yanked % | 0.0% | 0.0% | 1.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | 1.92 | — |
| Owners | 1 | 3 | 1 |
Links
Quick Verdict
- •surrealdb leads with a health score of 69/100, but none of the options score above 80.
- •surrealdb is depended on by 1.7K crates — strongest ecosystem trust.
- •lmdb-rs-core, signet-libmdbx are pre-1.0 — API may change.