Decision Workspace
semaphore vs orx-pinned-concurrent-col vs orx-concurrent-bag
Side-by-side comparison of Rust crates
46
semaphore
growingv0.4.0
Atomic/lock-free counting semaphore
59
orx-pinned-concurrent-col
stablev2.18.0
A core data structure with a focus to enable high performance, possibly lock-free, concurrent collections using a PinnedVec as the underlying storage.
57
orx-concurrent-bag
stablev3.4.0
An efficient, convenient and lightweight grow-only concurrent data structure allowing high performance concurrent collection.
Core Metrics
| semaphore | orx-pinned-concurrent-col | orx-concurrent-bag | |
|---|---|---|---|
| Health Score | 46 | 59 | 57 |
| Total Downloads | 43.3K | 1.1M | 1.0M |
| 30d Downloads | 702 | 151.3K | 136.5K |
| Dependents | 3 | 167 | 113 |
| Releases | 6 | 27 | 47 |
| Last Updated | 3093d ago | 158d ago | 158d ago |
| Age | 8y 5m | 1y 11m | 2y |
Health Breakdown
semaphore
Maintenance
9
Quality
15
Community
5
Popularity
6
Documentation
11
orx-pinned-concurrent-col
Maintenance
12
Quality
18
Community
12
Popularity
7
Documentation
10
orx-concurrent-bag
Maintenance
12
Quality
16
Community
12
Popularity
7
Documentation
10
Technical Details
| semaphore | orx-pinned-concurrent-col | orx-concurrent-bag | |
|---|---|---|---|
| Version | 0.4.0 | 2.18.0 | 3.4.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | BSD-2-Clause | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 5 | 12 |
| Crate Size | 4KB | 18KB | 116KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 2.1% |
| Edition | — | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •orx-pinned-concurrent-col leads with a health score of 59/100, but none of the options score above 80.
- •orx-pinned-concurrent-col is depended on by 167 crates — strongest ecosystem trust.
- •⚠ semaphore has not been updated in over a year.
- •semaphore is pre-1.0 — API may change.