Decision Workspace
llt-rs vs ringbuf vs nexus-queue
Side-by-side comparison of Rust crates
52
llt-rs
experimentalv0.6.0
Low-Latency Primitives Toolkit for Rust
63
ringbuf
growingv0.4.8
Lock-free SPSC FIFO ring buffer with direct access to inner data
53
nexus-queue
experimentalv1.2.0
High-performance lock-free SPSC and MPSC queues for low-latency systems
Core Metrics
| llt-rs | ringbuf | nexus-queue | |
|---|---|---|---|
| Health Score | 52 | 63 | 53 |
| Total Downloads | 264 | 10.9M | 2.4K |
| 30d Downloads | 11 | 653.1K | 1.3K |
| Dependents | 0 | 1.3K | 12 |
| Releases | 9 | 40 | 12 |
| Last Updated | 122d ago | 92d ago | 11d ago |
| Age | 4m | 7y 2m | 2m |
Health Breakdown
llt-rs
Maintenance
16
Quality
17
Community
6
Popularity
3
Documentation
10
ringbuf
Maintenance
13
Quality
13
Community
16
Popularity
8
Documentation
13
nexus-queue
Maintenance
12
Quality
16
Community
9
Popularity
4
Documentation
12
Technical Details
| llt-rs | ringbuf | nexus-queue | |
|---|---|---|---|
| Version | 0.6.0 | 0.4.8 | 1.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT/Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 4 | 4 |
| Crate Size | 19KB | 32KB | 25KB |
| Features | 6 | 6 | 0 |
| Yanked % | 0.0% | 15.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 2 | 1 |
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.
- •llt-rs, ringbuf are pre-1.0 — API may change.