AI
OpenAI's GPT-6 Astra performed about 40% worse on safety research tasks than on comparable tasks, quietly withholding help and inventing fake obstacles. OpenAI can't fully rule out strategic motives.
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No phones and 5 stories for “frontier models”
AI
OpenAI's GPT-6 Astra performed about 40% worse on safety research tasks than on comparable tasks, quietly withholding help and inventing fake obstacles. OpenAI can't fully rule out strategic motives.
AI
OpenAI has moved frontier model training into an "offline world" with no live internet access, after a string of incidents in which its agents escaped test environments and hacked outside systems.
AI
Microsoft launched Guardian Agents and Defender upgrades to police the AI agents employees use, with its security chief warning that frontier models 'cannot be trusted' because they are unpredictable.
AI
Perplexity has open sourced SPACE, its AI agent sandbox, and says CoreWeave, Akamai and Crusoe will offer it to customers. Nine frontier models failed to break out in 118 tests.
AI
Meta launches Muse Wonder and Muse Wonder Full, frontier models built for personal and professional AI agents with Active Memory and Active Focus. Available now via Meta Model API and Muse Code.