Show HN: VoxaDub – Open-source AI video dubbing with speaker-aware voices
VoxaDub is an open-source, local-first tool that dubs video by transcribing dialogue, translating it with Hy-MT2, and synthesizing speech with speaker-aware VoxCPM2 references before reconstructing the original background. It offers offline dubbing plus an experimental Live Dubbing mode for authorized YouTube streams, with optional CUDA-only LatentSync lip-sync and local, Colab, or Modal compute. The v0.1.0 release notes that the 7B and 30B-A3B translation models are selectable but not runtime-verified, and that several platforms and the new Chrome live launcher remain unverified end-to-end.