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prometheus-airnow-exporter vs opentelemetry-prometheus vs ic-metrics-encoder

Side-by-side comparison of Rust crates

Core Metrics

prometheus-airnow-exporteropentelemetry-prometheusic-metrics-encoder
Health Score356866
Total Downloads5.2K9.5M812.6K
30d Downloads61.0M24.8K
Dependents01.1K3
Releases4234
Last Updated675d ago95d ago24d ago
Age4y 6m5y 5m3y 3m

Health Breakdown

prometheus-airnow-exporter
Maintenance
3
Quality
14
Community
5
Popularity
4
Documentation
9
opentelemetry-prometheus
Maintenance
14
Quality
15
Community
19
Popularity
8
Documentation
12
ic-metrics-encoder
Maintenance
15
Quality
21
Community
10
Popularity
7
Documentation
13

Technical Details

prometheus-airnow-exporteropentelemetry-prometheusic-metrics-encoder
Version0.1.30.31.01.1.2
Stable (≥1.0)✗ No✗ No✓ Yes
LicenseGPL-3.0-or-laterApache-2.0Apache-2.0
Dependencies7100
Crate Size24KB24KB9KB
Features030
Yanked %0.0%0.0%0.0%
Edition201820212021
MSRV1.75.0
Owners12 (team)3 (team)

Quick Verdict

  • opentelemetry-prometheus leads with a health score of 68/100, but none of the options score above 80.
  • opentelemetry-prometheus is depended on by 1.1K crates — strongest ecosystem trust.
  • ⚠ prometheus-airnow-exporter has not been updated in over a year.
  • prometheus-airnow-exporter, opentelemetry-prometheus are pre-1.0 — API may change.