Block 发布语音模型 Dessa，媲美人类语音
block 发布 dessa，一款全双工语音模型，听起来像人类，基于语音训练，在 gpu 上本地运行. 这可能会改变语音 ai 交互方式。
block, led by jack dorsey, has developed dessa, a full-duplex speech model that can converse like a human, with expressions like laughs, pauses, and cries. trained entirely on human speech and running on a single nvidia gpu, dessa aims to provide a more natural interaction. block claims that current voice models sound unnatural due to text-driven speech generation, while dessa builds emotion into the model. the company is seeking safety researchers to test dessa, which can run locally on consumer-grade computers like a macbook m4 max.