Saying Goodbye to the Old Model! GPT-5 Has Been Launched in ChatGPT
After successfully launching its most intelligent and practical GPT-5 series model to date, OpenAI has thoroughly reorganized and upgraded the existing ChatGPT AI chatbot model. This upgrade marks that ChatGPT has officially said goodbye to the complicated previous model versions such as 4o, 4.1, 4.5, 4.1-mini, o4-mini, o4-mini-high, and has fully entered the GPT-5 era. According to user feedback, now in the usage of ChatGPT, regardless of the original