Not a mirror — a coach. Try a held handshape (I love you), a moving sign (milk), and a nodding fist (yes) — three of a baby's first words. It watches, counts, and guides you in real time.
Camera is off
Press “Start camera” to begin. Video stays in your browser.
“They give you a mirror. We give you a coach.” 🤟
Thumb out · index up · pinky up · middle & ring down
One handshape, held still: thumb, index finger & pinky up; middle & ring folded down.
Open your hand, then squeeze into a fist — like milking. Twice.
Hold your hand out flat with your palm down (fingers pointing to the side). Open it, then squeeze into a fist — like milking — twice. The 🍼 is just the word; your hands make the sign.
Make a fist and nod it up and down — like a little head nod. Twice.
Make a fist and bob it up and down like a little head nod — twice.
Works best in good lighting with one hand in frame. Uses Google's MediaPipe hand tracking, running entirely in your browser — no video is uploaded. Camera access needs https or localhost.