otel.fyi is a search-first site for OpenTelemetry Collector docs, making it easy to quickly find and understand configuration for receivers, processors, exporters, and extensions without digging through scattered documentation.
Brazilian fintech Trio cut storage by 88% and achieved a "generational leap" in speed by building a unified payment analytics platform on ClickHouse Cloud, handling 243M+ payments and 1B+ daily events with a sliding window approach for late and duplicate
A hands-on guide to clickhousectl, the ClickHouse CLI. Install it, scaffold a project, manage local servers, connect to ClickHouse Cloud, and set up CI/CD — all from your terminal.
Welcome to the April 2026 ClickHouse newsletter, which will round up what’s happened in real-time data warehouses over the last month.
We see ClickHouse and Grafana as a key part of the observability experience. Here's our vision for making the plugin more powerful and easier to use.
Learn how ClickHouse uses primary indexes, lightweight projections, and skip indexes to prune data before reading it. Demonstrated on a 243 million row UK property sales dataset.
ClickStack’s March release introduces smarter Event Deltas, AI-powered notebooks, and full SQL chart flexibility, making investigation faster and dashboards more powerful.
Rill uses ClickHouse to power real-time operational BI for 100B+ daily events, enabling instant exploration and conversational analytics directly against live datasets through a declarative, BI-as-code workflow.
A Solutions Architect’s experience building a retail analytics platform with AI agents, real-time dashboards, and full observability on the ClickHouse data platform
Mintlify replaced PostHog with ClickHouse Cloud, cutting dashboard load times from tens of seconds to under a second, eliminating rate limit errors, and achieving a 30% NPS improvement at 60% lower cost.
Most AI SRE tools fail because the observability stack underneath can't keep up. Learn how to build an SRE observability architecture with the retention, cardinality, and query speed that AI copilots actually need.
clickhousectl is the official CLI for ClickHouse. It manages local installations, runs local servers, and operates ClickHouse Cloud. It's designed to work for humans and AI agents alike.
ClickHouse 26.3 is here! In this release, async inserts are turned on by default, we've got more JOIN reordering, materialized CTES have arrived, and more!
FOSDEM 2026 took place on 31 January and 1 February in Brussels, and it was a great weekend for the ClickHouse community, both inside the conference rooms and out.
Retention limits, sampling, and metric roll-ups aren't observability best practices - they're workarounds for storage systems that can't handle full-fidelity data, and they're becoming a hard blocker for AI-driven workflows.
Respan AI uses ClickHouse Cloud to power high-throughput LLM observability across 50 million daily events. After outgrowing Postgres at 50-100 writes per second, the team migrated ingestion and analytics to ClickHouse Cloud. Incremental materialized views
Run ClickHouse in your own Google Cloud account : with full data sovereignty, zero-trust networking, and a managed control plane.
Discover how Postgres managed by ClickHouse compares to its peers in a reproducible, open benchmark.
ClickStack gets a literary upgrade with "AI Summarize", transforming raw logs into vivid, story-driven narratives that finally explain what's really happening in your systems.
Rill uses ClickHouse to power real-time operational BI for 100B+ daily events, enabling instant exploration and conversational analytics directly against live datasets through a declarative, BI-as-code workflow.