Face & Emotion Vision Lab

Real-time face detection, emotion analysis, blink tracking and head pose — running entirely in your browser.

Face & Emotion Vision Lab

Enable your camera to start real-time face, emotion, blink, head-pose analysis and air-pen hand drawing.

No face detected

Organs

Click a part on the video, or a chip below, to label it.

100% private. All analysis runs locally in your browser using on-device machine learning. Your camera feed is never recorded, uploaded, or sent anywhere.

Emotion

—

Waiting for face

Live facial signals

No signals yet.

Blink

No face
👁
Open
👁
Open

0

blinks

Head pose

No face
leftTilt (roll)right

0°

rightTurn (yaw)left

0°

upNod (pitch)down

0°

Air pen

No hand

Gesture

Idle

Palette

☝️ Index finger up
Draw
✌️ Index + middle together
Next color
✊ Fist
Clear