MOSS-TTS-Nano: 0.1B Open-Source Multilingual TTS Runs Realtime on 4-Core CPU
r/LocalLLaMA·medium signal
MOSI.AI and the OpenMOSS team open-sourced MOSS-TTS-Nano, a 100M-parameter multilingual text-to-speech model that generates speech in realtime on a 4-core CPU with no GPU required. Part of the broader MOSS-TTS family covering long-form speech, multi-speaker dialogue, and sound effects. For builders adding voice output to agents or local apps, this removes the GPU requirement entirely — useful for edge deployment, local demos, and lightweight product integrations.