Artificial Intelligence

I tested GPT 6 Astra on a real website redesign, compared it with Claude Fable 5.1, and used it to build a multiplayer space game and an interactive Human Atlas. Here’s what impressed me—and where it still fell short.

GPT-6 Astra is OpenAI’s new model built to use your computer for you. What it does, what it costs, why the launch was delayed, and what it means for developers.