Decision Workspace
generic_singleton vs magic_static vs staticslot
Side-by-side comparison of Rust crates
56
generic_singleton
growingv0.5.3
A library crate allowing for generic singleton patterns
45
magic_static
growingv3.0.3
Global singletons initialized at program start, an alternative to lazy initialization
31
staticslot
growingv0.2.1
Atomic pointer type for holding static variables.
Core Metrics
| generic_singleton | magic_static | staticslot | |
|---|---|---|---|
| Health Score | 56 | 45 | 31 |
| Total Downloads | 168.5K | 15.8K | 4.3K |
| 30d Downloads | 28.7K | 0 | 0 |
| Dependents | 20 | 0 | 0 |
| Releases | 14 | 10 | 3 |
| Last Updated | 54d ago | 1444d ago | 3077d ago |
| Age | 3y 8m | 4y 6m | 8y 10m |
Health Breakdown
generic_singleton
Maintenance
15
Quality
10
Community
10
Popularity
6
Documentation
15
magic_static
Maintenance
4
Quality
17
Community
6
Popularity
5
Documentation
13
staticslot
Maintenance
3
Quality
10
Community
3
Popularity
4
Documentation
11
Technical Details
| generic_singleton | magic_static | staticslot | |
|---|---|---|---|
| Version | 0.5.3 | 3.0.3 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 3 | 1 | 0 |
| Crate Size | 11KB | 4KB | 5KB |
| Features | 0 | 1 | 0 |
| Yanked % | 28.6% | 10.0% | 100.0% |
| Edition | 2024 | 2021 | — |
| MSRV | 1.85 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •generic_singleton leads with a health score of 56/100, but none of the options score above 80.
- •⚠ magic_static, staticslot have not been updated in over a year.
- •generic_singleton, staticslot are pre-1.0 — API may change.