2025年3月1日全球AI事件：OpenAI推出GPT-4.5

On March 1st， 2025， OpenAI launched GPT-4.5， a powerful AI model for professional and Plus users， showcasing its natural conversation and emotional intelligence. In parallel，美的DeepSeat T6 advanced AI air conditioner and Revo2"s gene research tool with 90%+ accuracy in predicting breast cancer mutations were also highlights. The Paris summit focused on AI governance， aiming to harness AI for humanity"s benefit. These events demonstrate the rapid growth of AI， promising future advancements and changes.