OpenAI releases GPT-4.5 to enhance knowledge breadth and interaction naturalness

According to OpenAI's announcement, GPT-4.5 has been officially released, and the first batch has been opened to ChatGPT Pro users. Next week, it will cover Plus and Team users, and then be promoted to Enterprise and Edu users. This model has improved in terms of knowledge breadth, comprehension ability, and user interaction experience compared to previous generations, and has reduced the phenomenon of "illusion". GPT-4.5 adopts larger scale unsupervised learning to enhance pattern recognition, logical connections, and creative generation capabilities, but lacks reasoning ability. Its improvements include stronger emotional intelligence (EQ), a more natural conversational experience, and enhancements in writing, programming, and automation of complex tasks. In addition, the model supports file and image input, but does not currently support voice mode, video, and screen sharing. OpenAI stated that in the future, it will optimize user experience and make AI more intuitive and user-friendly.