LivePortrait distilled model that can run at 25fps in the browser

This began as me attempting to run the ONNX version of LivePortrait ( github.com/KlingAIResearch/LivePortrait ) in Chrome with WebGPU. It took 30 seconds to generate a single frame. I investigated a few different options to improve performance, but eventually decided it would be fun to try to distill that model into something much smaller. Linked is a demo of the first proof-of-concept version of the distilled model. On my 5090, a frame takes less than 30ms to generate and runs 100% in the browser.