GeoGuessr

Esports broadcast

Broadcast view

Recreates every player's point of view from live telemetry for the world championship broadcast.

GeoGuessr world championship broadcast view
World League broadcastYouTube

About

I built a web UI used in broadcasts for the GeoGuessr World League. It displays telemetry data sent from the clients to emulate the players' point of view.

Technical highlights

  1. 01Live player view mirroring for world championship broadcast production
  2. 02Low-latency web UI consumed by casters and the live stream
  3. 03Built for high-stakes esports events with millions of viewers

Stack

  • Next.js
  • TypeScript
  • WebRTC
  • AWS
  • Amazon Timestream
  • Grafana
Drawing
Broadcast view
Daniel Bornstrand
Drawn
2026
Stockholm, Sweden
Lettering
EB Garamond
Geist & Geist Mono
Sheet
03 / 09