Decision Workspace
nblf-queue vs crossbeam-queue vs kovan-channel
Side-by-side comparison of Rust crates
45
nblf-queue
experimentalv0.2.1
Atomic, lock-free MPMC queues based on the nblfq algorithm
71
crossbeam-queue
growingv0.3.13
Concurrent queues
59
kovan-channel
experimentalv0.1.16
Multi-producer multi-consumer channels using Kovan for memory reclamation
Core Metrics
| nblf-queue | crossbeam-queue | kovan-channel | |
|---|---|---|---|
| Health Score | 45 | 71 | 59 |
| Total Downloads | 315 | 290.3M | 4.6K |
| 30d Downloads | 0 | 14.2M | 1.5K |
| Dependents | 0 | 5.4K | 55 |
| Releases | 6 | 22 | 13 |
| Last Updated | 18d ago | 7d ago | 9d ago |
| Age | 1m | 7y 10m | 7m |
Health Breakdown
nblf-queue
Maintenance
12
Quality
14
Community
6
Popularity
3
Documentation
10
crossbeam-queue
Maintenance
17
Quality
14
Community
20
Popularity
8
Documentation
12
kovan-channel
Maintenance
18
Quality
14
Community
11
Popularity
4
Documentation
12
Technical Details
| nblf-queue | crossbeam-queue | kovan-channel | |
|---|---|---|---|
| Version | 0.2.1 | 0.3.13 | 0.1.16 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 6 | 2 | 7 |
| Crate Size | 510KB | 18KB | 34KB |
| Features | 6 | 4 | 1 |
| Yanked % | 0.0% | 9.1% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.60 | 1.90 |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •crossbeam-queue leads with a health score of 71/100, but none of the options score above 80.
- •crossbeam-queue is depended on by 5.4K crates — strongest ecosystem trust.