NVIDIA's PersonaPlex gives full-duplex voice AI any role or accent
NVIDIA just unveiled PersonaPlex, an end-to-end conversational model that listens and speaks simultaneously with seamless interruptions and backchanneling. Unlike past full-duplex systems locked to a single voice, it can adopt any persona and vocal style using simple text and audio prompts. Why it matters: It finally bridges human-like conversational rhythm with complete personality customization.