A multi-model Muse: personal AI voice assistant on ESP32 - wake word or knob, any OpenAI-compatible brain (STT/chat/TTS mix-and-match), streaming replies, out of the box. Built on muse-gadget-sdk.
HBG Codex skill for deterministic Chinese 9:16 HyperFrames explainer videos with dialogue TTS, global Whisper sync, stable BGM and final visual QA.