Hey, I got it working so here’s that demo  TensorflowTTS in Tensorflow.js 11
Unfortunately it seems to work extremely slowly, even after quantizing it to a much smaller size. I’ve already tried all the different backends (it is not compatible with WASM), and no luck making it faster than WebGL. I don’t know very much about FastSpeech2, MB-MelGAN, or TensorFlow, so I’m not sure there’s anything I can do to make it faster. I guess my dream of turning this into a useful browser extension won’t work