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How Google gave Gemini 4 Argon to vetted cyber defenders before anyone else, what its safety framework found, and what the open release costs.
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ChatGPT's Intelligent UI, answers you can use
How GPT-6 in ChatGPT composes answers from text, charts and controls, decides when plain text is enough, and starts answering before it stops thinking.
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OpenAI's dots, agents that keep working
How OpenAI's dots keep working between conversations on a computer of their own, and what they must ask before they act.
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Jev, a model that never writes a word
How TypeSafe's Jev answers typed questions with probabilities instead of text, and why its output costs nothing.
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Mixture of experts, token by token
How frontier models route each token to a few experts out of many, and why a model that large can still answer fast.