Decision Workspace
cellos-telemetry vs cellos-host-telemetry vs micromegas-telemetry
Side-by-side comparison of Rust crates
51
cellos-telemetry
experimentalv0.5.1
In-guest telemetry agent for CellOS — runs as PID 2 inside Firecracker microVMs, emits CBOR-over-vsock observations. No signing key by design (ADR-0006).
49
cellos-host-telemetry
experimentalv0.5.1
Host-side telemetry receiver for CellOS — vsock listener that host-stamps and signs CloudEvents emitted by the in-guest cellos-telemetry agent.
61
micromegas-telemetry
growingv0.25.0
structures and functions common to both analytics and ingestion stacks for micromegas
Core Metrics
| cellos-telemetry | cellos-host-telemetry | micromegas-telemetry | |
|---|---|---|---|
| Health Score | 51 | 49 | 61 |
| Total Downloads | 27 | 43 | 23.6K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 2 | 156 |
| Releases | 2 | 2 | 39 |
| Last Updated | 6d ago | 6d ago | 2d ago |
| Age | 8d | 8d | 2y 2m |
Health Breakdown
cellos-telemetry
Maintenance
14
Quality
14
Community
6
Popularity
2
Documentation
15
cellos-host-telemetry
Maintenance
14
Quality
11
Community
7
Popularity
2
Documentation
15
micromegas-telemetry
Maintenance
22
Quality
15
Community
9
Popularity
5
Documentation
10
Technical Details
| cellos-telemetry | cellos-host-telemetry | micromegas-telemetry | |
|---|---|---|---|
| Version | 0.5.1 | 0.5.1 | 0.25.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 2 | 16 | 12 |
| Crate Size | 29KB | 51KB | 24KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.88 | 1.88 | — |
| 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-telemetry is depended on by 156 crates — strongest ecosystem trust.