Decision Workspace
tokio-sticky-channel vs tokio-prometheus-metered-channel vs helixrouter
Side-by-side comparison of Rust crates
51
tokio-sticky-channel
experimentalv0.1.3
Sticky channel pattern for Tokio - routes messages to specific receivers based on ID hash for consistent message delivery
52
tokio-prometheus-metered-channel
growingv0.2.0
Metered tokio channels with Prometheus metrics integration
51
helixrouter
experimentalv1.0.2
Adaptive async compute routing engine: per-job strategy selection (inline/spawn/pool/batch/drop) driven by live pressure, EMA latency, and online-learned quality estimates.
Core Metrics
| tokio-sticky-channel | tokio-prometheus-metered-channel | helixrouter | |
|---|---|---|---|
| Health Score | 51 | 52 | 51 |
| Total Downloads | 1.5K | 991 | 36 |
| 30d Downloads | 7 | 5 | 36 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 2 | 3 |
| Last Updated | 253d ago | 49d ago | 8d ago |
| Age | 8m | 1y 3m | 9d |
Health Breakdown
tokio-sticky-channel
Maintenance
15
Quality
13
Community
6
Popularity
4
Documentation
13
tokio-prometheus-metered-channel
Maintenance
14
Quality
13
Community
6
Popularity
4
Documentation
15
helixrouter
Maintenance
13
Quality
15
Community
6
Popularity
2
Documentation
15
Technical Details
| tokio-sticky-channel | tokio-prometheus-metered-channel | helixrouter | |
|---|---|---|---|
| Version | 0.1.3 | 0.2.0 | 1.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT/Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 4 | 8 | 15 |
| Crate Size | 20KB | 22KB | 142KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | 1.78.0 | 1.81 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tokio-prometheus-metered-channel leads with a health score of 52/100, but none of the options score above 80.
- •tokio-sticky-channel has the most downloads (1.5K), suggesting wider adoption.
- •tokio-sticky-channel, tokio-prometheus-metered-channel are pre-1.0 — API may change.