Decision Workspace
lfq vs bus vs nbus
Side-by-side comparison of Rust crates
28
lfq
growingv0.1.0
A lock-free multi-producer/multi-consumer broadcast queue backed by a ring buffer.
52
bus
growingv2.4.1
A lock-free, bounded, single-producer, multi-consumer, broadcast channel.
38
nbus
growingv2.4.1
A lock-free, bounded, single-producer, multi-consumer, broadcast channel.
Core Metrics
| lfq | bus | nbus | |
|---|---|---|---|
| Health Score | 28 | 52 | 38 |
| Total Downloads | 1.5K | 1.3M | 673 |
| 30d Downloads | 2 | 107.1K | 3 |
| Dependents | 0 | 277 | 0 |
| Releases | 1 | 25 | 1 |
| Last Updated | 2357d ago | 950d ago | 346d ago |
| Age | 6y 5m | 9y 10m | 11m |
Health Breakdown
lfq
Maintenance
1
Quality
9
Community
5
Popularity
4
Documentation
9
bus
Maintenance
4
Quality
20
Community
12
Popularity
7
Documentation
9
nbus
Maintenance
3
Quality
18
Community
5
Popularity
3
Documentation
9
Technical Details
| lfq | bus | nbus | |
|---|---|---|---|
| Version | 0.1.0 | 2.4.1 | 2.4.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 3 | 3 |
| Crate Size | 8KB | 19KB | 22KB |
| Features | 0 | 0 | 0 |
| Yanked % | 100.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Quick Verdict
- •bus leads with a health score of 52/100, but none of the options score above 80.
- •bus is depended on by 277 crates — strongest ecosystem trust.
- •⚠ lfq, bus have not been updated in over a year.
- •lfq is pre-1.0 — API may change.