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OpenAI rolls out GPT-5.5-Cyber; Anthropic leaks Claude Mythos in UI

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@kimmonismus

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OpenAI rolls out GPT-5.5-Cyber; Anthropic leaks Claude Mythos in UIView on X
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Kimmonismus
@kimmonismus

OpenAI: carefully rolls out GPT-5.5-Cyber through Trusted Access for verified defenders Anthropic: “Claude Mythos is too powerful for public release” Also Anthropic: accidentally shows Mythos in the UI and immediately runs out of capacity 2026 AI launches are absolut cinema.

anthropic out here cracking next-gen apple chips while im still fighting a flexbox layout fr28 days agoHappy_Macaron5197Discuss
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24 days ago
OpenAI rolls out GPT-5.5-Cyber; Anthropic leaks Claude Mythos in UI — AIBriefs