Decision Workspace
kevy-ring vs nexus-queue vs nexus-logbuf
Side-by-side comparison of Rust crates
64
kevy-ring
experimentalv3.18.0
Lock-free bounded SPSC ring buffer. Pure Rust.
57
nexus-queue
growingv1.3.1
High-performance lock-free SPSC and MPSC queues for low-latency systems
55
nexus-logbuf
experimentalv2.2.0
Lock-free SPSC and MPSC byte ring buffers for logging and archival
Core Metrics
| kevy-ring | nexus-queue | nexus-logbuf | |
|---|---|---|---|
| Health Score | 64 | 57 | 55 |
| Total Downloads | 1.9K | 6.5K | 4.9K |
| 30d Downloads | 1.1K | 767 | 0 |
| Dependents | 75 | 29 | 19 |
| Releases | 77 | 14 | 11 |
| Last Updated | 3d ago | 91d ago | 66d ago |
| Age | 1m | 6m | 5m |
Health Breakdown
kevy-ring
Maintenance
17
Quality
17
Community
11
Popularity
4
Documentation
15
nexus-queue
Maintenance
14
Quality
16
Community
10
Popularity
5
Documentation
12
nexus-logbuf
Maintenance
15
Quality
14
Community
10
Popularity
4
Documentation
12
Technical Details
| kevy-ring | nexus-queue | nexus-logbuf | |
|---|---|---|---|
| Version | 3.18.0 | 1.3.1 | 2.2.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | Apache-2.0 OR MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 4 | 3 |
| Crate Size | 17KB | 26KB | 45KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 9.1% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.97.0 | 1.85 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kevy-ring leads with a health score of 64/100, but none of the options score above 80.
- •nexus-queue has the most downloads (6.5K), suggesting wider adoption.