[OpenAI Announces Launch of GPT-6 Model and Opens Access to Free Version] Deep Tide TechFlow reports that on October 8, according to Jinshi Data, OpenAI announced on October 7 local time the official launch of the GPT-6 model equipped with an 'intelligent UI' for global Plus, Pro, Business, and Enterprise users. The company plans to open access to the free version and Go users starting tomorrow. In this update, the paid versions are powered by GPT-6 Sol, while the free and Go versions are supported by GPT-6 Luna, both optimized for everyday conversational scenarios. This feature is currently only available under the 'Chat' tab in ChatGPT. The project team clarified that this model upgrade does not involve Work or Codex products, and the underlying models used for these services will remain unchanged.