Comment by ankit01-oss

check out SigNoz: https://github.com/SigNoz/signoz

We started building signoz as an OS alternative of Datadog/New Relic four years back and opentelemetry-native from day 1. We have shipped some good features on top of Opentelemetry and because of OTel's semantic conventions & our query builder, you can correlate any telemetry across signals.