Decision Workspace
pi_slot vs pi_append_vec vs pi_key_alloter
Side-by-side comparison of Rust crates
53
pi_slot
growingv0.4.2
lock free Slotmap data structure
55
pi_append_vec
growingv0.6.3
Only supports append vectors, lock free
54
pi_key_alloter
growingv0.6.4
lock free Key(idx:u32, version:u32) alloter
Core Metrics
| pi_slot | pi_append_vec | pi_key_alloter | |
|---|---|---|---|
| Health Score | 53 | 55 | 54 |
| Total Downloads | 15.2K | 33.4K | 34.2K |
| 30d Downloads | 36 | 53 | 556 |
| Dependents | 45 | 48 | 70 |
| Releases | 14 | 31 | 23 |
| Last Updated | 288d ago | 289d ago | 225d ago |
| Age | 2y 6m | 2y 5m | 2y 7m |
Health Breakdown
pi_slot
Maintenance
8
Quality
14
Community
16
Popularity
5
Documentation
10
pi_append_vec
Maintenance
9
Quality
15
Community
16
Popularity
5
Documentation
10
pi_key_alloter
Maintenance
10
Quality
16
Community
13
Popularity
5
Documentation
10
Technical Details
| pi_slot | pi_append_vec | pi_key_alloter | |
|---|---|---|---|
| Version | 0.4.2 | 0.6.3 | 0.6.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 2 | 4 |
| Crate Size | 7KB | 5KB | 7KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 2 (team) | 2 (team) | 2 (team) |
Links
Quick Verdict
- •pi_append_vec leads with a health score of 55/100, but none of the options score above 80.
- •pi_key_alloter has the most downloads (34.2K), suggesting wider adoption.