Install OpenAI GPT - 4o on Windows 11/10. GPT - 4o helps in generating text content or code, summarizing information, transcribing audio, analyzing images, etc. While ChatGPT Plus subscribers can access 4o again, the AI model is hidden in settings, almost as if OpenAI doesn't want you to find it. That said, it's an easy setting to adjust, and in just a... GPT -4 is more creative and collaborative than ever before. It can generate, edit, and iterate with users on creative and technical writing tasks, such as composing songs, writing screenplays, or learning a user’s writing style. On July 18, 2024, OpenAI released GPT - 4o mini, a smaller version of GPT - 4o which replaced GPT-3.5 Turbo on the ChatGPT interface. [8] GPT - 4o 's ability to generate images was released later, in March 2025, when it replaced DALL-E 3 in ChatGPT .