OpenAI has introduced a new model named Voice Engine, which utilizes a single 15-second audio sample to generate emotive and realistic voices. This innovation is currently in the preview stage, with early partners already implementing the technology. The model aims to produce speech that closely resembles the source speaker's voice from text input and a 15-second audio sample. OpenAI's exploration into voice generation technology reflects a broader commitment to advancing artificial intelligence capabilities, despite ongoing considerations about the wider availability of such technologies and the potential issues that may arise.