Decision Workspace
micromegas-datafusion-extensions vs micromegas-telemetry vs micromegas-perfetto
Side-by-side comparison of Rust crates
44
micromegas-datafusion-extensions
experimentalv0.23.0
WASM-compatible DataFusion UDF extensions (JSONB, histogram) for micromegas
61
micromegas-telemetry
growingv0.23.0
structures and functions common to both analytics and ingestion stacks for micromegas
61
micromegas-perfetto
growingv0.23.0
perfetto trace writer, part of micromegas
Core Metrics
| micromegas-datafusion-extensions | micromegas-telemetry | micromegas-perfetto | |
|---|---|---|---|
| Health Score | 44 | 61 | 61 |
| Total Downloads | 87 | 23.3K | 49.4K |
| 30d Downloads | 75 | 165 | 5.7K |
| Dependents | 6 | 147 | 78 |
| Releases | 3 | 37 | 19 |
| Last Updated | 1d ago | 1d ago | 1d ago |
| Age | 28d | 2y | 1y |
Health Breakdown
micromegas-datafusion-extensions
Maintenance
14
Quality
13
Community
5
Popularity
2
Documentation
10
micromegas-telemetry
Maintenance
22
Quality
15
Community
9
Popularity
5
Documentation
10
micromegas-perfetto
Maintenance
23
Quality
14
Community
8
Popularity
6
Documentation
10
Technical Details
| micromegas-datafusion-extensions | micromegas-telemetry | micromegas-perfetto | |
|---|---|---|---|
| Version | 0.23.0 | 0.23.0 | 0.23.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 6 | 12 | 7 |
| Crate Size | 47KB | 24KB | 237KB |
| Features | 0 | 2 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •micromegas-telemetry leads with a health score of 61/100, but none of the options score above 80.
- •micromegas-perfetto has the most downloads (49.4K), suggesting wider adoption.
- •micromegas-telemetry is depended on by 147 crates — strongest ecosystem trust.