Bracket

Bracket provides a self‑hosted, open‑source platform for organizing sports or e‑sports competitions. Users can create tournaments with multiple stages, choose among single‑elimination, round‑robin, and Swiss formats, and define clubs that contain several tournaments. Teams and players can be added manually or via CSV import, and matches are scheduled through a drag‑and‑drop interface that lets administrators assign courts and start times.

The system tracks scores in real time and generates live rankings that can be displayed on a public dashboard, which is customizable with a logo. Flexible configuration is possible through environment files or variables, and the application runs on a FastAPI backend and a Vite‑based frontend using the Mantine UI library. Deployment options include Docker composition or direct execution with uv and pnpm, and a demo instance is available for quick evaluation.

Bracket is released under the AGPL‑3.0 license, offering a free tier without subscription or vendor lock‑in, and is positioned for organizers who need a feature‑rich yet transparent tournament management solution.