Decision Workspace
hardened-malloc vs hardened-malloc-sys vs syd
Side-by-side comparison of Rust crates
65
hardened-malloc
experimentalv13.0.1
Global allocator using GrapheneOS allocator
65
hardened-malloc-sys
experimentalv13.0.0
Rust bindings for GrapheneOS allocator
64
syd
stablev3.51.0
rock-solid application kernel
Core Metrics
| hardened-malloc | hardened-malloc-sys | syd | |
|---|---|---|---|
| Health Score | 65 | 65 | 64 |
| Total Downloads | 3.5K | 3.6K | 3.7M |
| 30d Downloads | 671 | 671 | 367 |
| Dependents | 14 | 15 | 0 |
| Releases | 15 | 17 | 281 |
| Last Updated | today | 110d ago | 5d ago |
| Age | 3m | 3m | 2y 5m |
Health Breakdown
hardened-malloc
Maintenance
19
Quality
20
Community
10
Popularity
4
Documentation
12
hardened-malloc-sys
Maintenance
19
Quality
20
Community
10
Popularity
4
Documentation
12
syd
Maintenance
19
Quality
17
Community
8
Popularity
8
Documentation
12
Technical Details
| hardened-malloc | hardened-malloc-sys | syd | |
|---|---|---|---|
| Version | 13.0.1 | 13.0.0 | 3.51.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | MIT | MIT | GPL-3.0-only |
| Dependencies | 1 | 1 | 65 |
| Crate Size | 3KB | 80KB | 3.6MB |
| Features | 5 | 5 | 11 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.78.0 | 1.78.0 | 1.83 |
| Owners | 2 | 2 | 2 |
Links
Quick Verdict
- •hardened-malloc leads with a health score of 65/100, but none of the options score above 80.
- •syd has the most downloads (3.7M), suggesting wider adoption.