Decision Workspace
reducer vs sovran-state vs nami
Side-by-side comparison of Rust crates
44
reducer
growingv3.0.1
A predictable reactive framework for Rust apps
41
sovran-state
growingv0.1.2
Simple state management for Rust
56
nami
experimentalv0.10.1
A powerful, lightweight reactive framework.
Core Metrics
| reducer | sovran-state | nami | |
|---|---|---|---|
| Health Score | 44 | 41 | 56 |
| Total Downloads | 20.8K | 1.8K | 5.6K |
| 30d Downloads | 26 | 5 | 205 |
| Dependents | 0 | 0 | 26 |
| Releases | 15 | 2 | 18 |
| Last Updated | 1445d ago | 499d ago | 64d ago |
| Age | 7y 2m | 1y 4m | 6m |
Health Breakdown
reducer
Maintenance
4
Quality
20
Community
6
Popularity
5
Documentation
9
sovran-state
Maintenance
6
Quality
15
Community
6
Popularity
4
Documentation
10
nami
Maintenance
15
Quality
14
Community
10
Popularity
4
Documentation
13
Technical Details
| reducer | sovran-state | nami | |
|---|---|---|---|
| Version | 3.0.1 | 0.1.2 | 0.10.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 14 | 1 | 11 |
| Crate Size | 32KB | 11KB | 45KB |
| Features | 4 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •nami leads with a health score of 56/100, but none of the options score above 80.
- •reducer has the most downloads (20.8K), suggesting wider adoption.
- •⚠ reducer, sovran-state have not been updated in over a year.
- •sovran-state, nami are pre-1.0 — API may change.