We’re open-sourcing Telemetry Harbor: the same high-performance ingest stack we run in the cloud, now fully self-hostable. Built on Go, TimescaleDB, Redis, and Grafana, it’s production-ready out of the box. Your data, your rules clone, run docker compose, and start sending telemetry.

If I understand it right, it’s comparable to Prometheus with Grafana in what it does.