HyperAI Super Neural

Nov 4, 2025 · Artificial Intelligence

On‑Device TTS Breakthrough: NeuTTS‑Air Achieves 3‑Second Audio Cloning with a 0.5B Model

NeuTTS‑Air, an open‑source on‑device text‑to‑speech model built on a 0.5B Qwen LLM and NeuCodec, reaches SOTA among open models, runs entirely on CPU, supports 3‑second voice cloning, and comes with a step‑by‑step tutorial for deployment on edge devices.