Navigate anybuilding.Your first time in.

Assistant

Describe a goal.
Fathom handles the rest.

Tell the Assistant what you want to do — “get me to my 3 o'clock on the fourth floor” — and it figures out the path. Lookout walks you in. Go takes you to the elevator, then the suite. Task checks you in at the desk.

You never think about modes. The Assistant understands intent, breaks it into steps, and orchestrates everything Fathom can do.

Activities

Not sure where
to start?

Tap Activities for a short menu of the things Fathom does well — find something, orient yourself, go somewhere, work on a task, read something, use a kiosk.

It's a guide rail, not a wall. Pick an activity and Fathom tailors the rest of the flow around it.

Ask Fathom

Or just say it
in your own words.

Hit Ask Fathom and talk. “Organize my mail.” “Find the oat milk.” “Check me in at the pharmacy desk.” Fathom listens, parses intent, and starts building a plan.

On-device speech. No wake word required.

The plan

A plan you can
see before you start.

Fathom thinks for a moment, then shows its work: a short ordered list of steps, each labelled with the mode that will handle it — Go, Snapshot, Task, Read.

Accept it as-is, edit a step, or dismiss and try again. Nothing happens until you say go.

Active session

One step at a time,
hands free.

Once you accept, Fathom runs the plan step by step. Each screen is focused on one thing — walk here, look at this, do that — and Ask Fathom stays within reach if the world changes.

End the session any time. Mark steps complete by voice or tap.

Lookout

Silence
means safety.

Lookout is your always-on safety companion. It watches continuously but only speaks when something matters — a step down ahead, a glass door, a person on a collision course. When Fathom is quiet, you know the path is clear.

Three modes — Hazards, Balanced, Full — let you dial how much you want to hear. Haptic alerts fire in under 100 ms when something's close, so the space has a shape you can feel.

On-device object detection at 10 fps. Works without a network.

Go

Turn-by-turn
indoor navigation.

Say where you're headed — “the kitchen,” “Room 412,” “the pharmacy” — and Fathom gets you there. It reads room numbers and signs as you pass them, calls turns before you need them, and tells you when you've arrived, down to where the door handle is.

Directions use a clock-face system: “door at 2 o'clock, about 10 steps ahead.” Obstacle alerts pulse faster as you approach, so the space has a shape you can feel in your hand.

On-device depth sensing and AI vision, together.

Task

A real-time companion
for the task at hand.

Folding laundry. Finding the milk. Sorting paperwork. Walking through a kiosk. Tell Fathom what you're doing and it becomes a two-way conversation: you speak, Fathom answers based on what's actually in front of you. Not canned instructions. It sees what you see and responds at the speed of your hands.

Bidirectional audio and video. Fathom watches and listens at once.