Digibuzzer

Digibuzzer provides a web‑based interface that turns a physical buzzer connected to a computer into the centerpiece of a virtual game room. Users can host a session, invite participants, and manage game flow through the browser, while the buzzer registers presses in real time. The system is designed for self‑hosting, allowing operators to run it on their own servers without relying on external services.

The software is open‑source under the AGPL‑3.0 license and is distributed as a free‑tier, non‑subscription solution. Its stable release is intended for hobbyists, educators, and small groups who want a simple way to incorporate a buzzer into online or hybrid games. Documentation is provided in French, guiding users through installation, configuration, and typical use cases.

Because the application runs entirely on the host’s infrastructure, it offers full control over data and customization. The core functionality focuses on the buzzer‑driven interaction model, making it a lightweight alternative for creating interactive game rooms without additional hardware or cloud dependencies.