RECALL in Braille (the first two cells mean all capitals)
Recall remembers where you put things, and walks you back to them.
For blind and low-vision people. Walk through your home once with an iPhone, then ask “where are my keys?” and hear the way there.
It’s free, and it’s all spoken out loud.
Your voice goes to Meta’s Muse Voice to become text. Recall doesn’t keep it.
On the hallway shelf, second level, chest height. Seen 12 minutes ago.
Illustrative example, not real output. Answers come from the 3D map, never from guesses.
The everyday problem
A sample story
Recall
Sample story · illustrative · 0:12
Transcript: Sam wants his favourite mug. He checks the sofa, then the shelf: not there. He asks Recall where his mug is. Recall answers: kitchen table, right of the plant, waist height, and a route appears from where he stands. He walks there. “Over here, by the plant!” calls the mug. “There you are!” says Sam. “You found me!”
How it works
Step 1 of 3
Hold your iPhone and walk through your home. Recall records the rooms, the furniture and where your things are, in 3D, with real distances.
LiDAR + camera · about 5 minutes
Step 2 of 3
“Where are my keys?” Recall finds the last place it saw them and describes it the way you would: landmark first, then shelf and height.
Voice in, voice out
Step 3 of 3
Step-by-step directions from where you stand, as clock-face turns and steps, with an optional tap pattern on your Apple Watch.
Live guidance · haptics
Sample memories · illustrative
Every object Recall sees gets a memory: the room, the landmark, the shelf, the height and when it was last seen. On your phone it’s spoken; here it’s drawn as a feed.
Keys
12 min ago · Hallway
On the hallway shelf, second level, about chest height. Left of the blue bowl. #Hallway #Shelf #ChestHeight
Reading glasses
2 h ago · Living room
On the sofa armrest, right side, about knee height. Last seen next to the remote. #LivingRoom #Sofa #KneeHeight
Wallet
Yesterday, 18:40 · Bedroom
On the bedside table, top surface, waist height. Seen more than a day ago, so it may have moved. #Bedroom #Bedside #WaistHeight
Phone
35 min ago · Kitchen
On the kitchen counter, right of the kettle, about waist height. Face down, near the edge. #Kitchen #Counter #WaistHeight
TV remote
1 h ago · Living room
Between the sofa cushions, middle seat, about knee height. #LivingRoom #Sofa #KneeHeight
Favourite mug
This morning, 08:15 · Study
On the desk, left of the keyboard, about waist height. Handle pointing towards the window. #Study #Desk #WaistHeight
Directions
Turns are clock positions from where you face, distances are steps. A tap pattern on your wrist can confirm each turn.
Turn to 2 o’clock.
You are facing the kitchen door.
Walk 4 steps.
The hallway opens on your left.
Turn to 10 o’clock.
The shelf is straight ahead.
Walk 2 steps. Reach up to chest height.
Your keys are on the second shelf.
Illustrative route, not a real home.
Built on Meta’s models
Status: planned. These are being wired up during the event; nothing on this page is their output yet.
Finds and outlines everyday objects in every frame of the walkthrough.
services/pipeline/segment.py
Turns the walkthrough into a metric 3D map with camera poses and depth.
services/pipeline/reconstruct.py
The agent that calls tools and phrases the answer (Muse Glimmer as the open-weights alternative). Geometry decides the facts.
services/api/agent/
Turns your spoken question into text.
services/api/voice/
Accessibility & privacy
Every screen works without sight. Every control has a spoken label. Nothing depends on colour alone.
Places, distances and times come from the 3D map. The language model only phrases them, so it cannot invent a location.
Raw walkthrough video is never stored. Only the map and the objects found in it are kept.
If something has not been seen, or was seen long ago, Recall says so and suggests which room to walk through.
Blind and low-vision people who want to find everyday things at home on their own, without asking someone or searching by touch.