You eat.
It logs.

Your food, weighed and logged, hands free.

the film Three minutes, shot in a Montréal kitchen. Here by 2026-NOVEMBER-04.

Ray-Ban Meta glasses look at the kitchen scale you already own, read the food and the grams off its display, and write the line. No app on the scale, no pairing, no hands.

  1. 18:42grilled chicken breast142 g234 kcalagreed
  2. 18:43cooked white rice187 g243 kcalconfirmed
  3. 18:44olive oil9 g80 kcalagreed
  4. 18:45roasted pumpkin120 g53 kcalcorrected
  5. 18:47 

dinner458 g610 kcal50 g protein

Two reads that agree log the entry. Two reads that disagree become a question in your ear: 181 or 187 grams? Your answer is the label. Calories and protein come from the grams and a nutrient table, nothing else.

  1. 1Put the food on the scale.
  2. 2Say log it, or press the button on the glasses.
  3. 3Hear it back: 142 grams of grilled chicken breast, logged.
A man in Ray-Ban Meta glasses sets a bowl of rice on a kitchen scale; the display is lit.
Pictures on this page generated with Muse Image, Meta's image model.
Ray-Ban Meta glasses beside a white kitchen scale holding a bowl of oats, and a clementine.

Built on

Ray-Ban Meta
the glasses, through the Wearables Device Access Toolkit: camera stream, microphone, the button
Muse Spark
reads the frame: the food, the number on the display, how sure it is
Muse Voice Transcribe
hears your answer when the two reads disagree
Muse Image
made the pictures on this page

An entry in the Meta Global AI Developer Hackathon, Indie track, built in Montréal in the ten days to 2026-NOVEMBER-04. Every entry stays on your phone.