Des alternatives gratuites et open-source à HeyGen
Real-time voice interactive digital human — 实时交互数字人，可自定义形象与音色，支持音色克隆，对话延迟低至3s。Real-time voice interactive digital human, customizable appearance and voice, supporting voice cloning, with initial package delay as low as 3s.
↔ alternative à Synthesia、HeyGen
