Decision Workspace
stadium vs stable-vec vs multi-stash
Side-by-side comparison of Rust crates
43
stadium
growingv0.1.6
A allocated chunk of memory populated with a fixed set of types
59
stable-vec
growingv0.4.2
A Vec-like collection which guarantees stable indices and features O(1) element deletion (semantically similar to `Vec<Option<T>>`). Useful for allocations in graphs or similar data structures.
52
multi-stash
growingv0.2.0
Vector-based arena data structure that reuses vacant slots.
Core Metrics
| stadium | stable-vec | multi-stash | |
|---|---|---|---|
| Health Score | 43 | 59 | 52 |
| Total Downloads | 7.9K | 847.5K | 6.6M |
| 30d Downloads | 0 | 81.4K | 194.1K |
| Dependents | 0 | 398 | 59 |
| Releases | 6 | 13 | 2 |
| Last Updated | 1946d ago | 128d ago | 968d ago |
| Age | 5y 6m | 9y | 2y 7m |
Health Breakdown
stadium
Maintenance
4
Quality
16
Community
6
Popularity
5
Documentation
12
stable-vec
Maintenance
10
Quality
10
Community
18
Popularity
7
Documentation
14
multi-stash
Maintenance
4
Quality
16
Community
11
Popularity
8
Documentation
13
Technical Details
| stadium | stable-vec | multi-stash | |
|---|---|---|---|
| Version | 0.1.6 | 0.4.2 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT/Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 0 | 3 | 0 |
| Crate Size | 10KB | 49KB | 11KB |
| Features | 0 | 1 | 0 |
| Yanked % | 0.0% | 46.2% | 0.0% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | 1.36.0 | — |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •stable-vec leads with a health score of 59/100, but none of the options score above 80.
- •multi-stash has the most downloads (6.6M), suggesting wider adoption.
- •stable-vec is depended on by 398 crates — strongest ecosystem trust.
- •⚠ stadium, multi-stash have not been updated in over a year.