Architecture overview

Enterprise-Grade Spatial Audio Infrastructure.

Built for scale and resilience.

geofence_trigger.json

// Captured at 80km/h on strict heading{
  "event_id": "tgg-78a9c2",
  "timestamp": "2026-02-20T14:02:11Z",
  "telemetry": {
    "lat": 41.8902,
    "lng": 12.4922,
    "heading": 284.5, // Directional vector filtering active"speed_kmh": 42.1
  },
  "payload": {
    "trigger_status": "CONFIRMED",
    "audio_id": "colosseum_approach_eng",
    "action": "PLAY_IMMEDIATE"
  }
}

Being nearby is not having it in front of you

Two ways of deciding when the story starts. The difference is the direction you are moving in.

Proximity radius

This is the industry standard. Everything inside the radius counts the same, including what you have already left behind. What comes out is a list of what exists around you.

Direction of movement

This is what Tuggi does. The direction you are moving in picks a single place: the one in front of your eyes. That is the story you hear, at the moment it comes into view.

Serverless & Mega-Event Ready.

Backed by global CDNs and an edge-computing architecture, ready to handle massive traffic spikes during events like the World Cup or Olympics.