OpenAILaunchAI ModelsAugust 6, 2026

OpenAI upgrades ChatGPT models and adds unlimited text for free users

Free and Go users gain unlimited text chats powered by GPT-5.6 Luna and a new 'Think' button for complex queries. Plus and Pro subscribers receive an updated GPT-5.6 Sol model featuring a customizable thinking slider and a 68% reduction in factual errors.

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