Observability Platform
18.6k 2026-04-18
openobserve/openobserve
An open-source, cost-effective observability platform for logs, metrics, traces, and RUM, offering significant storage cost savings and high performance.
Core Features
140x lower storage costs with Parquet columnar and S3-native architecture.
Unified platform for logs, metrics, traces, RUM, dashboards, and alerts.
Single binary deployment for quick setup and high performance.
OpenTelemetry native, ensuring no vendor lock-in.
SQL and PromQL support for flexible querying.
Detailed Introduction
OpenObserve is a cloud-native, open-source observability solution designed to be a highly cost-effective and performant alternative to commercial tools like Datadog, Splunk, and Elasticsearch. Built with Rust and leveraging Parquet columnar storage and S3-native architecture, it dramatically reduces storage costs by up to 140x while delivering superior query performance. It offers a unified platform for logs, metrics, traces, and Real User Monitoring, supporting OpenTelemetry standards and flexible SQL/PromQL queries, all deployable as a single binary.