Esports / streaming · 2026 · Live
Arena Cast
A desktop broadcast control room for tournament casters.
The need
Casters had to juggle OBS, the website and Discord while live.
What I built
- A Windows app that drives OBS and shows live tournament data.
- A secure connection to the site — the access key never leaves the app's core.
- Automatic updates.
Under the hood
- Electron
- OBS WebSocket
- TypeScript