Decision Workspace
jdb_alloc vs ringal vs praborrow-logistics
Side-by-side comparison of Rust crates
50
jdb_alloc
experimentalv0.1.4
Aligned memory allocator for Direct I/O / Direct I/O 对齐内存分配器
54
ringal
growingv0.4.0
Efficient ring allocator for short-lived buffers.
54
praborrow-logistics
experimentalv1.2.2
Zero-copy buffer abstraction. Handles raw byte streams without allocation overhead.
Core Metrics
| jdb_alloc | ringal | praborrow-logistics | |
|---|---|---|---|
| Health Score | 50 | 54 | 54 |
| Total Downloads | 212 | 3.1K | 438 |
| 30d Downloads | 55 | 6 | 41 |
| Dependents | 9 | 0 | 21 |
| Releases | 4 | 4 | 23 |
| Last Updated | 94d ago | 455d ago | 73d ago |
| Age | 3m | 1y 3m | 2m |
Health Breakdown
jdb_alloc
Maintenance
19
Quality
14
Community
6
Popularity
3
Documentation
8
ringal
Maintenance
13
Quality
18
Community
6
Popularity
4
Documentation
13
praborrow-logistics
Maintenance
15
Quality
16
Community
10
Popularity
3
Documentation
10
Technical Details
| jdb_alloc | ringal | praborrow-logistics | |
|---|---|---|---|
| Version | 0.1.4 | 0.4.0 | 1.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MulanPSL-2.0 | MIT | MIT |
| Dependencies | 7 | 0 | 4 |
| Crate Size | 18KB | 17KB | 5KB |
| Features | 1 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ringal leads with a health score of 54/100, but none of the options score above 80.
- •⚠ ringal has not been updated in over a year.
- •jdb_alloc, ringal are pre-1.0 — API may change.