Decision Workspace
oxibase vs stoolap vs spg-embedded
Side-by-side comparison of Rust crates
50
oxibase
experimentalv0.5.15
Autonomous relational database management system with MVCC, time-travel queries, and full ACID compliance
48
stoolap
experimentalv0.4.0
High-performance embedded SQL database with MVCC, time-travel queries, and full ACID compliance
59
spg-embedded
experimentalv7.37.12
Embedded SQL database for Rust. Single-writer, WAL-backed, crash-safe. Zero external dependencies. PG-flavoured SQL with FOREIGN KEY, JOINs, vectors (HNSW/pgvector ops), and a cold tier.
Core Metrics
| oxibase | stoolap | spg-embedded | |
|---|---|---|---|
| Health Score | 50 | 48 | 59 |
| Total Downloads | 718 | 4.0K | 2.1K |
| 30d Downloads | 0 | 0 | 282 |
| Dependents | 0 | 0 | 162 |
| Releases | 42 | 14 | 72 |
| Last Updated | 23d ago | 103d ago | 20d ago |
| Age | 6m | 7m | 1m |
Health Breakdown
oxibase
Maintenance
18
Quality
10
Community
6
Popularity
3
Documentation
13
stoolap
Maintenance
15
Quality
10
Community
6
Popularity
4
Documentation
13
spg-embedded
Maintenance
18
Quality
15
Community
12
Popularity
4
Documentation
10
Technical Details
| oxibase | stoolap | spg-embedded | |
|---|---|---|---|
| Version | 0.5.15 | 0.4.0 | 7.37.12 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 49 | 57 | 6 |
| Crate Size | 2.1MB | 6.0MB | 124KB |
| Features | 7 | 14 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •spg-embedded leads with a health score of 59/100, but none of the options score above 80.
- •stoolap has the most downloads (4.0K), suggesting wider adoption.
- •spg-embedded is depended on by 162 crates — strongest ecosystem trust.
- •oxibase, stoolap are pre-1.0 — API may change.