Use the HandPose model, and following the examples and ml5.js documentation experiment with controlling elements of a p5.js sketch (color, geometry, sound, text) with the output of the model. (You may also choose a ml5.js model not covered here if you like!)
[https://editor.p5js.org/sirui/sketches/eZYFvrMyU](https://prod-files-secure.s3.us-west-2.amazonaws.com/0f6320a2-b9a7-4f1a-b962-0350eab3fe4c/ae5c8ab9-6186-49bb-bf00-d94e4b83681e/iShot_2023-10-19_13.31.33.mp4)
https://editor.p5js.org/sirui/sketches/eZYFvrMyU
You can alter the length of “ohh” by moving the index finger and thumb