Decision Workspace
cyclotrace vs quetzalcoatl vs ringbuf
Side-by-side comparison of Rust crates
46
cyclotrace
experimentalv0.1.0
A high-performance, wait-free ring buffer in Rust. Supports SPMC with peek-based semantics instead of destructive consumption.
50
quetzalcoatl
experimentalv0.4.0
Lock-free ring buffers (SPSC, MPSC, SPMC, and broadcast) for high-performance concurrent communication
63
ringbuf
growingv0.4.8
Lock-free SPSC FIFO ring buffer with direct access to inner data
Core Metrics
| cyclotrace | quetzalcoatl | ringbuf | |
|---|---|---|---|
| Health Score | 46 | 50 | 63 |
| Total Downloads | 11 | 128 | 10.9M |
| 30d Downloads | 11 | 39 | 676.4K |
| Dependents | 0 | 1 | 1.3K |
| Releases | 1 | 5 | 40 |
| Last Updated | 1d ago | 48d ago | 92d ago |
| Age | 1d | 1m | 7y 2m |
Health Breakdown
cyclotrace
Maintenance
13
Quality
16
Community
6
Popularity
1
Documentation
10
quetzalcoatl
Maintenance
16
Quality
14
Community
7
Popularity
3
Documentation
10
ringbuf
Maintenance
13
Quality
13
Community
16
Popularity
8
Documentation
13
Technical Details
| cyclotrace | quetzalcoatl | ringbuf | |
|---|---|---|---|
| Version | 0.1.0 | 0.4.0 | 0.4.8 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT/Apache-2.0 |
| Dependencies | 7 | 1 | 4 |
| Crate Size | 27KB | 43KB | 32KB |
| Features | 5 | 0 | 6 |
| Yanked % | 0.0% | 0.0% | 15.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •ringbuf leads with a health score of 63/100, but none of the options score above 80.
- •ringbuf is depended on by 1.3K crates — strongest ecosystem trust.