Decision Workspace
typed_shmem vs psx-shm vs promisqs
Side-by-side comparison of Rust crates
32
typed_shmem
growingv0.3.0
Typed shared memory crate for *nix and Windows.
52
psx-shm
growingv0.2.1
POSIX shared memory wrapper.
44
promisqs
growingv1.2.0
An ultra-low latency, cross-platform shared memory queue implementation for IPC
Core Metrics
| typed_shmem | psx-shm | promisqs | |
|---|---|---|---|
| Health Score | 32 | 52 | 44 |
| Total Downloads | 5.3K | 7.1K | 1.4K |
| 30d Downloads | 7 | 895 | 36 |
| Dependents | 0 | 14 | 0 |
| Releases | 4 | 4 | 3 |
| Last Updated | 1825d ago | 122d ago | 220d ago |
| Age | 5y 5m | 2y 8m | 11m |
Health Breakdown
typed_shmem
Maintenance
4
Quality
9
Community
6
Popularity
4
Documentation
9
psx-shm
Maintenance
11
Quality
15
Community
8
Popularity
5
Documentation
13
promisqs
Maintenance
10
Quality
17
Community
3
Popularity
4
Documentation
10
Technical Details
| typed_shmem | psx-shm | promisqs | |
|---|---|---|---|
| Version | 0.3.0 | 0.2.1 | 1.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | MPL-2.0 | Apache-2.0 |
| Dependencies | 6 | 2 | 7 |
| Crate Size | 10KB | 11KB | 13KB |
| Features | 0 | 0 | 0 |
| Yanked % | 25.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •psx-shm leads with a health score of 52/100, but none of the options score above 80.
- •⚠ typed_shmem has not been updated in over a year.
- •typed_shmem, psx-shm are pre-1.0 — API may change.