Rybbit

Rybbit is an open-source web and product analytics platform. It records sessions, funnels, goals and users, and includes session replays and error tracking. The self-hosted edition runs a Node.js API server behind a Next.js client, with PostgreSQL for user data, ClickHouse for analytics data and Redis for shared state.

The self-hosting guide describes a setup script that writes the environment file and starts the stack with Docker Compose. On a blank server the script also sets up Caddy as the reverse proxy. Tomato.gg LLC operates Rybbit and provides the hosted service.

Worth knowing

Some features exist only on the cloud service or on its paid plans, including Web Vitals. The self-hosting documentation says a self-hosted instance does not send email, so an admin creates accounts directly.