Data Analysis Tools

Open-source BI and visualization with SQL/GUI querying, dashboards, and embedding; easy to self-host with broad database support.

Apache open-source BI with SQL Lab, visualization plugins, dashboards, and permissions; great for self-hosted and cloud-native deploys.

Open-source product analytics with events, funnels, retention, session replay, feature flags, and A/B tests; self-hostable.

Open-source ELT connector platform with community connectors, incremental sync, and self-hosted or cloud options.

Open-source data quality framework using Expectations for validation, docs, and pipeline checks.