Resemble AI releases Chatterbox-Turbo, a 350M MIT TTS built for voice agents
Chatterbox-Turbo is a 350M English TTS with paralinguistic tags, one-step decoding and voice cloning; MIT licensed and watermarked.
Tagged voice-cloning
StepFun releases Step-Audio-EditX, a 3B open-weights model for editing and generating speech
A 3B model that edits emotion and style in speech and does zero-shot text-to-speech. Weights and code are public; the weights licence is not stated.
Soul-AILab releases SoulX-Podcast-1.7B, a multi-speaker podcast TTS in English and Chinese
SoulX-Podcast-1.7B generates multi-turn, multi-speaker dialogue with cross-dialect cloning in English and Chinese; Apache 2.0.