The Tel Aviv startup's code execution model formally verifies optimizations, turning AI into an agent for the hardware itself.

Scientists found a natural defense against protein buildup, opening a new path to preventive treatments.

New research links a modest daily walk to less tau buildup and nearly half the cognitive and functional decline, even for those with early signs.

Two voice models, GPT-Live-1 and GPT-Live-1 mini, let ChatGPT listen and speak at once, plus stream longer reasoning.