HeadTTS: Free neural text-to-speech (Kokoro) with timestamps and visemes for lip-sync. Runs in-browser (WebGPU/WASM) or on local Node.js WebSocket/REST server (WebGPU/CPU).
met4citizen/HeadTTS has 182 GitHub stars.
It currently ranks #34539 daily, #34819 weekly, #36101 monthly by momentum on Trending Repos; its best-ever rank is #4894.