For emergency command and campus safety

Find the caller, not just the building.

In buildings with Illum beacons or the app, Illum places a caller on an exact floor and room in a 3D model, with building sensors and video alongside, and can message the enrolled people inside the same geofence.

01 / The floor

Dozens of floors. One exact answer.

A caller could be on any of dozens of floors. Illum resolves a device to a floor and a room, so responders go to the right door.

02 / Caller located

The caller, on a floor.

A 911 call is placed on an exact floor and space in 3D, in near real time.

03 / Sensors and video

With the building alongside.

Building sensors and video join the same picture for emergency command.

04 / Guide

Routes and messages.

Occupants get routes and geofenced messages.

05 / Responders

Responders arrive informed.

Responders see the caller’s floor and the route in before they enter.

The product
01 / Floor stack
Every floor, at a glance.
Occupancy by floor, with the alarm floor and its boundary lit.
02 / Floor
Down to the floor.
Rooms, people and the alarm, placed on the floor where it happens.
03 / Respond
Send the right team.
Units, ETAs and assignments, from the same picture.
Sample data
How it works
Know the floor before help arrives.
PHONESSENSORSNETWORKKEEN EYEFEEDSFLOOR 1FLOOR 2FLOOR 3FLOOR 4FLOOR 5ALARM · FLOOR 3142enrolled users in the zone78 SAFE62 NO RESPONSEALERT SENT TO ENROLLED USERS
01 / LOCATE
From a call to a floor and a room.
With the app or Illum beacons, a caller is resolved to a floor and a room in the 3D model.
Indoor geolocation, floor by floor
Beacons and the app
02 / SEE
Everything alongside.
Building sensors, cameras and live feeds join the same picture for command, and the whole incident can be replayed.
Automated crisis routing
Sensors, video, drone feeds and replay
03 / ACT
Reach the people inside.
Draw a geofence around the floor, alert and message the enrolled people inside, and watch the check-ins come back.
Unified command layer
Alert, message, “are you safe?”
Embeds in existing CAD and GIS systems.
What changes
Location data reaches responders delayed, fragmented and inaccurate. In a tall building, that can mean the wrong floor. Illum located 50,000 phones across 96 floors in under 5 seconds.
Command stops guessing. A caller has a floor, a route in and a way to reach the people around them.

Contact

Interested in licensing, partnerships or a pilot deployment?

Tell us about the environment you need to understand. We will come back with how Illum and Keen Eye fit it.

contact@tezzeract.ai

Contact

Interested in licensing, partnerships or a pilot deployment?

Tell us about the environment you need to understand. We will come back with how Illum and Keen Eye fit it.

contact@tezzeract.ai

© 2026 Tezzeract, Inc. All rights reserved. ILLUM and KEEN EYE are trademarks of Tezzeract, Inc. Near real time means within 500 milliseconds.