Decision Workspace
forge-alloc-core vs forge-alloc vs arena-alloc
Side-by-side comparison of Rust crates
53
forge-alloc-core
experimentalv0.2.3
Core trait contracts (Allocator/Deallocator/OsBacked/FixedRange/FreelistProtection) and NonZeroLayout for the forge-alloc family
51
forge-alloc
experimentalv0.3.7
Composable memory allocator primitives — pay-for-what-you-use security hardening with zero-cost type-level composition
35
arena-alloc
growingv0.1.2
A small arena allocator with a static backing store and ability to allocate arbitrary types.
Core Metrics
| forge-alloc-core | forge-alloc | arena-alloc | |
|---|---|---|---|
| Health Score | 53 | 51 | 35 |
| Total Downloads | 199 | 189 | 4.1K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 11 | 1 | 0 |
| Releases | 7 | 10 | 3 |
| Last Updated | 43d ago | 38d ago | 658d ago |
| Age | 1m | 1m | 1y 9m |
Health Breakdown
forge-alloc-core
Maintenance
13
Quality
16
Community
9
Popularity
3
Documentation
12
forge-alloc
Maintenance
14
Quality
15
Community
7
Popularity
3
Documentation
12
arena-alloc
Maintenance
5
Quality
10
Community
6
Popularity
4
Documentation
10
Technical Details
| forge-alloc-core | forge-alloc | arena-alloc | |
|---|---|---|---|
| Version | 0.2.3 | 0.3.7 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | GPL-3.0-or-later |
| Dependencies | 4 | 7 | 0 |
| Crate Size | 37KB | 272KB | 16KB |
| Features | 5 | 7 | 0 |
| Yanked % | 0.0% | 0.0% | 66.7% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.84 | 1.84 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •forge-alloc-core leads with a health score of 53/100, but none of the options score above 80.
- •arena-alloc has the most downloads (4.1K), suggesting wider adoption.
- •⚠ arena-alloc has not been updated in over a year.