August 7 News.OpenAI Today's announcementChatGPT A major update was launched with two new GPT-5.6 Sol and GPT-5.6 Luna. The purpose of this update is to increase the level of intelligence while allowing a stronger reasoning capacity to reach more user groups。
GPT-5.6 Sol is now open to Plus and Pro subscribers, and the model is supported by "Instant" and "Deep Logic". OpenAI states that GPT-5.6 Sol's response is more accurate and focused. In order to enhance the interactive experience, paid users can now self-regulate ChatGPT ' s reasoning in response by adding new slides。
OpenAI will open unlimited text chat rights for GPT-5.6 Luna today for free editions and Go users. In addition, free version users can now use the "Think" button to mobilize more reasoning resources in complex issues。