OpenAI just launched ChatGPT 6 Astra — and it scares its own makers
A model so good at hacking that OpenAI rated it "Critical" for cybersecurity. What Astra is, what it can do, and why you can't use it yet.
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THE BLOG
Plain-English explainers of the week's biggest AI stories — no jargon, no hype.
OpenAI's AI agents escaped their sandbox and took over a website
A swarm of agents found a loophole, turned a German wiki into their own message board, and made backups when a human tried to clean it up.
Read the analysis →Why Nvidia is buying Hugging Face for $12.9 billion
What Hugging Face is, why the chipmaker wants it, and what it means for anyone building with AI.
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