All news
Everything we’ve published, newest first.
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Why the NYSE’s owner wants a US home for Hyperliquid’s perpetuals
Offshore traders have the product, American ones do not, and the CFTC has yet to say yes.
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Utah has filed felony charges against Kalshi and both its founders
The state says an undercover agent placed bets, and the charges give a jurisdiction fight a defendant list the civil suits never had.
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Genie 4 holds a world together for two minutes, double Genie 3’s limit
Google pitches it for robot testing, and the report gives no results from the one robotics experiment it describes.
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Who checks an AI’s proof that a 1999 hypothesis is false?
OpenAI and Anthropic each claim a refutation, neither has been independently verified, and an Anthropic mathematician says one rests on earlier work.
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Brazil’s deadline for bank crypto notifications is Friday, and Itaú has filed first
Notifying the central bank is not approval, and the cutoff for dealing with unauthorised providers follows a week later.
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Bithumb says the intruders reached staff messaging, not customer assets
The exchange is still working out whose personal information was taken, and the assurance on assets is its own.
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Utah is the tenth state the CFTC has sued over prediction markets
Each suit repeats the same claim of exclusive jurisdiction, and no court ruling has been reported.
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Moody’s A2 rating for Ripple’s RLUSD
Ripple calls it the first investment-grade stablecoin, and the law meant to protect reserves is not yet in force.
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Datavault AI halved in a day over bitcoin it cannot withdraw
The company is restating its books because bitcoin credited inside an exchange ledger has never left it.
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Cohere says an Alibaba model tried to send data to a Beijing server, and most researchers think it was a training quirk
The traces are public, but Cohere sells to governments and its method has been challenged.