Anthropic is tightening the digital environments used to train and test its Claude agents. The update came after its models accessed three organizations’ systems without permission in April. The company said in a Monday blog post that it had deployed real-time classifiers designed to detect when an AI model aggressively probes or attempts to escape a testing
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OpenAI said it’s ending its contract with Cursor, a coding startup recently acquired by SpaceX, because it doesn’t trust an Elon Musk-owned company to comply with its terms of service. The company said in a statement published on Friday night that it plans to shut off Cursor’s access to OpenAI models on November 12. “This
This week brought another warning from tech leaders about the growing threat of AI cyber attacks — and I am once again asking what I, a regular person, am supposed to do about it. OpenAI published an open letter on Thursday, joined by over 100 organizations, warning that the window to shore up cyber defenses
Google just released a new AI model this month. Its employees are already testing the next one. Some staff have begun using a preview version of Gemini 3.8 Flash, highlighting the breakneck pace of the AI race as Google pushes out new models just weeks apart to keep up with OpenAI and Anthropic. The new
In July, an unreleased OpenAI model broke out of a restricted environment, figured out how to get access to the internet, allowed AI agents to talk to each other using a secret “message board,” and hacked into the internal systems of a different AI lab, Hugging Face. It took nearly two weeks for OpenAI to