CameraReference only

GuideWhat you export

No face

Your webcam drives the tracker. Your face stays here as a reference and never reaches the export.

Rigged clay

Guide

How it works

Expression Bridge turns your face or pose into a guide image and a ready prompt for image generators like Gemini. Your camera image never leaves this page.

  1. Turn on your camera. MediaPipe reads 52 face values (ARKit blendshapes) and your head angle. Full body reads your pose instead, for up to 4 people.

  2. Pick a guide: a clay head, a normal map, a depth map or Sticks. The 52 values drive one fixed head, so the guide looks the same for anyone. No calibration needed.

  3. Freeze a frame (Space) or use the 5-second timer (T), then sculpt the expression with the sliders and drag to turn the head. With the camera off you can sculpt from neutral.

  4. Save the image and copy the Gemini package, then attach the image in your image generator. The image leads; the text says who to draw and in what style.

Version 0.10.0 · Powered by Google MediaPipe. Runs in your browser.