Decision Workspace
rewal vs sparrowdb-storage vs nano-wal
Side-by-side comparison of Rust crates
46
rewal
experimentalv0.1.0
Ultra-fast embedded Write-Ahead Log. Zero dependencies.
57
sparrowdb-storage
experimentalv0.1.8
Storage engine (WAL, node store, edge store, CSR) for SparrowDB
56
nano-wal
growingv1.0.0
A concurrent Write-Ahead Log with CAS-based segment rotation and coalesced preadv reads
Core Metrics
| rewal | sparrowdb-storage | nano-wal | |
|---|---|---|---|
| Health Score | 46 | 57 | 56 |
| Total Downloads | 27 | 188 | 2.6K |
| 30d Downloads | 27 | 188 | 122 |
| Dependents | 0 | 35 | 0 |
| Releases | 1 | 9 | 7 |
| Last Updated | 17d ago | 1d ago | 5d ago |
| Age | 17d | 4d | 6m |
Health Breakdown
rewal
Maintenance
12
Quality
14
Community
6
Popularity
2
Documentation
12
sparrowdb-storage
Maintenance
19
Quality
12
Community
10
Popularity
3
Documentation
13
nano-wal
Maintenance
19
Quality
14
Community
6
Popularity
4
Documentation
13
Technical Details
| rewal | sparrowdb-storage | nano-wal | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.8 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 2 | 9 | 4 |
| Crate Size | 50KB | 97KB | 289KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.81 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sparrowdb-storage leads with a health score of 57/100, but none of the options score above 80.
- •nano-wal has the most downloads (2.6K), suggesting wider adoption.
- •rewal, sparrowdb-storage are pre-1.0 — API may change.