Show HN: ClickStack – open-source Datadog alternative by ClickHouse and HyperDX

Summary

Want to compose your own stack?Need a custom pipeline or schema? The HyperDX UI is schema-agnostic and works with any telemetry pipeline, connecting to any ClickHouse instance for full control over your observability data.Building your own stack? ClickHouse provides the tools: a high-performance SQL engine, HTTP ingestion, scalable MergeTree storage, and materialized views for real-time transformation. For flexible dashboarding, use the Grafana plugin to correlate ClickHouse data with other sources.