Decision Workspace
tk-carbon vs rotor-carbon vs opentelemetry-instrumentation-tokio
Side-by-side comparison of Rust crates
34
tk-carbon
growingv0.2.0
Implementation of carbon (graphite) client protocol on top of tokio-rs
32
rotor-carbon
growingv0.7.0
The carbon bindings for rotor
56
opentelemetry-instrumentation-tokio
experimentalv0.2.0
OpenTelemetry instrumentation for Tokio runtime metrics
Core Metrics
| tk-carbon | rotor-carbon | opentelemetry-instrumentation-tokio | |
|---|---|---|---|
| Health Score | 34 | 32 | 56 |
| Total Downloads | 4.7K | 22.3K | 20.1K |
| 30d Downloads | 0 | 0 | 3.1K |
| Dependents | 0 | 0 | 0 |
| Releases | 2 | 8 | 4 |
| Last Updated | 3153d ago | 3568d ago | 26d ago |
| Age | 9y 4m | 10y 5m | 7m |
Health Breakdown
tk-carbon
Maintenance
3
Quality
13
Community
6
Popularity
4
Documentation
8
rotor-carbon
Maintenance
3
Quality
13
Community
3
Popularity
5
Documentation
8
opentelemetry-instrumentation-tokio
Maintenance
16
Quality
16
Community
6
Popularity
5
Documentation
13
Technical Details
| tk-carbon | rotor-carbon | opentelemetry-instrumentation-tokio | |
|---|---|---|---|
| Version | 0.2.0 | 0.7.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT/Apache-2.0 | Apache-2.0 |
| Dependencies | 15 | 9 | 3 |
| Crate Size | 26KB | 20KB | 14KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | — | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •opentelemetry-instrumentation-tokio leads with a health score of 56/100, but none of the options score above 80.
- •rotor-carbon has the most downloads (22.3K), suggesting wider adoption.
- •⚠ tk-carbon, rotor-carbon have not been updated in over a year.