OpenAI首席执行官山姆·奥特曼：我们将在开放权重模型（open - weights model）上再多花些时间，也就是说，预计会在今年夏末推出，但不是6月。

Core Viewpoint - OpenAI's CEO Sam Altman announced that the company will spend more time on the open-weights model, with an expected launch by late summer, rather than in June [1] Group 1 - OpenAI is focusing on the development of an open-weights model [1] - The anticipated release timeline for the open-weights model has been pushed to late summer [1] - The initial expectation for a June launch has been revised [1]