X-Codec2

Researchers introduced DLLM-TTS, a text-to-speech framework using block discrete diffusion over X-Codec2 neural audio codec tokens, achieving a real-time factor of 0.15 with a 0.6B-parameter model tra…

NVIDIA released Audex (Nemotron-Labs-Audex-30B-A3B), a unified audio-text large language model that processes both audio and speech while preserving the text intelligence of its backbone. The model us…