AI & Enterprise
OpenAI unveils GPT-5.5, a step closer to an AI super app
OpenAI unveiled its new AI model, GPT-5.5, and began rolling it out to paying ChatGPT users. The company described it as its smartest and most intuitive model, saying it can reason faster and more precisely with fewer tokens than GPT-5.4. OpenAI also called it progress toward an AI super app that could combine ChatGPT, Codex and an AI browser. It said GPT-5.5 scored higher than prior and rival models on benchmarks.