OpenAI has officially announced that it will host a LIVE5TREAM event on Thursday at 10 AM Pacific Time (1 AM Beijing Time on Friday) to unveil the highly anticipated GPT-5 model. The GPT-5 icon is prominently displayed on the OpenAI official website, hinting at the imminent release of three versions: GPT-5, GPT-5-mini, and GPT-5-nano.