Sam Altman’s OpenAI unveils ‘EVMbench’ to test whether AI can keep crypto’s smart contracts safe

OpenAI is stepping deeper into crypto security with the launch of EVMbench, a new testing framework designed to measure how well artificial intelligence can understand and potentially secure smart contracts on Ethereum and similar blockchains. Smart contracts, self-executing code deployed on blockchains like Ethereum, underpin decentralized exchanges, lending protocols and a wide range of onchain…

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Brevan Howard’s crypto fund lost 30% in 2025 in worst year since inception: FT

Investment manager Brevan Howard’s cryptocurrency fund fell almost 30% last year as the bitcoin BTC$67,409.91 bull run faltered, the Financial Times (FT) reported on Wednesday. The BH Digital Asset fund lost 29.5% of its value, its worst performance in a calendar year since its inception in 2021, according to the report, which cited people familiar…

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Bitcoin ETFs hold billions after price crash, but resilience masks harsh reality

Bitcoin exchange-traded funds (ETFs) continue to hold billions in assets despite bitcoin’s brutal price crash, but that staying power isn’t necessarily the bullish signal that many have come to believe. According to one analyst, the resilience stems from market makers and arbitrageurs who trade in and out rather than die-hard long-term holders betting on price…

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CFTC’s Selig opens legal dispute against states getting in way of prediction markets

The legal challenges from state governments against certain aspects of prediction markets such as Polymarket and Kalshi received a sharp rebuke from U.S. Commodity Futures Trading Commission Chairman Mike Selig, who is arguing that his federal agency has jurisdiction — not the states. “To those who seek to challenge our authority in this space, let…

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Crypto VC firm Dragonfly raises $650 million despite ‘gloom of a bear market’

Crypto venture firm Dragonfly Capital completed a $650 million fourth fund, marking one of the largest raises in the sector at a time when many blockchain-focused VCs are struggling, Managing Partner Haseeb Qureshi said. “It’s a weird time to celebrate,” Qureshi wrote on a social media post on Tuesday, describing low spirits and “the gloom…

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Mubadala Investment Company and Al Warda boosted IBIT stakes in Q4

Two of Abu Dhabi’s major investment firms increased their exposure to bitcoin BTC$68,324.61 in the fourth quarter of 2025, buying into BlackRock’s spot bitcoin ETF as the market fell, according to recent regulatory filings. Mubadala Investment Company, a sovereign wealth fund backed by the Abu Dhabi government, added nearly four million shares of BlackRock’s iShares…

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