OpenPanel

Description

Openpanel is an open‑source analytics platform that blends Mixpanel-like insights with Plausible’s simplicity, offering real‑time dashboards, privacy‑first tracking, and multi‑platform support. It gives teams full ownership of their data through self‑hosting options while providing powerful tools for funnels, cohorts, and event analysis. Designed for developers and product teams, it delivers a lightweight yet feature‑rich alternative to traditional analytics services.

Features

• Advanced analytics suite: Funnels, cohort breakdowns, user timelines, and detailed session history.
• Real‑time dashboards: Live metric updates, interactive charts, and instant event visibility.
• A/B testing tools: Variant experiments with clear performance comparisons.
• Smart notifications: Automated event‑based and funnel‑based alerts for key product changes.
• Privacy‑first tracking: Cookieless data collection and full GDPR compliance.
• Developer‑friendly ecosystem: Robust SDKs, APIs, and smooth integrations across platforms.
• Self‑hosting support: Deploy on your own servers for complete data control.
• Custom dashboards: Build flexible, granular data visualizations for any team.
• Multi‑platform tracking: Web, iOS, Android, React Native, and backend event capture.
• Transparent pricing model: No hidden fees or usage‑based surprises.

Technology Stack

• Next.js (dashboard)
• Fastify (event API)
• Postgres (core data storage)
• ClickHouse (event storage)
• Redis (cache, pub/sub, and queue)
• BullMQ & GroupMQ (job queues)
• Resend (email)
• Arctic & Oslo (authentication and OAuth)
• tRPC (API layer)
• Tailwind CSS & Shadcn UI (styling and components)

Requirements

• Docker
• Docker Compose
• Node.js
• pnpm