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Anthropic has blocked foreign nationals from accessing its most advanced AI models, Fable 5 and Mythos 5, following a US government directive citing national security concerns.
Why it mattersLeading coverage across Business and Tech — the single biggest story across AllTop right now.
SpaceX's record-breaking IPO propels Elon Musk to trillionaire status, reshaping the market.
Judges block Trump funds, Pentagon lockdown, and DOJ actions draw scrutiny.
US directive restricts access to advanced AI, while OpenAI faces antitrust scrutiny.
New studies map vast underground fungal networks and propose novel origins for Earth's water.
USMNT kicks off Copa América with a decisive 4-1 victory over Paraguay, showcasing strong form.
UFC Freedom 250 proceeding at the White House after injunction lifted; fighters escalate tensions.
Elon Musk's wealth is surging, primarily driven by SpaceX and Tesla, positioning him to potentially become the first trillionaire globally.
SpaceX shares surged over 35% in pre-IPO trading, indicating significant investor demand ahead of a potential public offering.