
Anthropic says Zhipu's open-weight GLM-5.3 nearly matches Claude Mythos Preview at building exploits
Anthropic says open-weight GLM-5.3 nearly matches Claude Mythos Preview at building software exploits.
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Anthropic says open-weight GLM-5.3 nearly matches Claude Mythos Preview at building software exploits.

OpenAI urges US-led international standards for recursive self-improving AI, including oversight, measurement, and incident reporting.

OpenAI calls for U.S.-led international standards on frontier AI safety and recursive self-improvement.
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