OpenAI Unveils GPT-4.5: Smarter, Warmer, and More Accessible

OpenAI has announced GPT-4.5, the latest version of its ChatGPT model. While it excels in accuracy and emotional intelligence, it is not OpenAI's most advanced model—o3 reasoning model holds that distinction. GPT-4.5 will replace GPT-4 and features improved performance with better conversational abilities. It will be rolled out gradually, starting with selected users. The article also highlights three startups founded by former OpenAI employees: Safe Superintelligence (SSI), Eureka Labs, and a third unnamed lab. SSI is focused on developing safe superintelligent AI, while Eureka Labs aims to create an AI-native educational platform. Meta is also reportedly working on a standalone AI app, set to launch in the second quarter of 2024. This development underscores the competition in the AI space and the rapid pace of innovation.