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California tightens rules on AI data center energy and water use

Original reporting
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OpenAI forms math advisory group as its AI resolves more than 100 open problems
The group won't be given leeway to slow down or redirect OpenAI's ongoing mathematical research.
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Meta’s Muse is outpacing ChatGPT’s early mobile launch
Meta’s new AI agent Muse has racked up more downloads and daily active users in the U.S. and Canada than ChatGPT did over the same period after its mobile debut, according to new estimates from Appfigures.

AI, Tariffs, Rare Minerals: What to Expect From Trump’s Upcoming Summit With Xi Jinping
Washington and Beijing have grown ever more linked in the AI boom, making hardware exports and technological restrictions hefty bargaining chips in negotiations.
Kairos Power gets up to $100M from Samsung group to build nuclear reactor for Google
Future Google supplier Kairos Power inked a deal with Samsung C T to help build its first 50-megawatt nuclear power plant.
Meta’s AI agent has been blocked from using Amazon.com
Amazon has its own cohort of foundation models, along with one of the most popular inference platforms on the internet. As long as they're under no legal obligation to open the doors to Muse, why would they?