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A five-year-old Coldcard software flaw may have allowed an attacker to reconstruct private keys and sweep more than 1,100 bitcoin, prompting the wallet’s maker to blame the discovery partly on artificial intelligence (AI). A Coordinated Sweep Empties Hundreds of Wallets The incident became public after roughly 594 BTC, valued near $38 million at the time, … Read more
HIVE Executive Chairman Frank Holmes said the firm’s AI compute GPUs are generating far more revenue per hour than its bitcoin mining rigs, as the company’s fiscal 2026 revenue surged 158% to $297.8 million. The Math Behind the 10x Claim Holmes laid out the comparison during the Roundtable 100 series earlier this week, arguing that … Read more
Two AMRO economists warn that American dominance in artificial intelligence (AI)-linked energy, infrastructure, production, and payment rails can lead to a renewed dollar hegemony period through stablecoins. While other options also surge as drivers of this economy, stablecoins might be favored due to early network effects. AMRO Economists Argue American AI Dominance Might Cement Stablecoin … Read more
Bitcoin mining and artificial intelligence (AI) infrastructure stocks posted double-digit gains across the board on Thursday, July 30, 2026, as a broad group of companies tied to both cryptocurrency hashpower and AI computing moved sharply higher in midday trading. Compute Infra Providers See Shares Soar Keel Infrastructure Corp., formerly known as Bitfarms, led the group … Read more
Hyperscale Data, Inc. sold approximately 100 BTC and opened a bitcoin-backed credit facility on July 30, 2026, to speed up construction of its artificial intelligence (AI) data center campus in Dowagiac, Michigan. The Las Vegas-based company, which trades as GPUS on the NYSE American exchange, has built its identity around bitcoin mining and treasury holdings. … Read more
Tether Data has open-sourced a 460-million-parameter vision-language model built to run directly on smartphones instead of relying on cloud servers. Released Wednesday by the company’s AI research arm, QVAC, VisionPsy-Nano can examine images, documents, and charts, then answer questions without sending the source material to a remote system. The phone handles both the input and … Read more
Moonpay launched a payment vault built for artificial intelligence agents on Wednesday, giving Claude and ChatGPT users a way to trade tokens, book travel and move money without handing an AI custody of their funds. The Moonpay new product, called PayBox, connects to Claude or ChatGPT through a custom connector. A user types a request … Read more
South Korea’s Kospi index triggered a market-wide circuit breaker for the second consecutive time today, tumbling to an intraday low of 5,532.33 after opening more than 1% higher. Bitcoin (BTC), by contrast, climbed 1% above $64,000 even as Korea’s chip-stock selloff deepened. A Record Back-to-Back Circuit Breaker The Korea Exchange halted trading on both the … Read more
MARA CEO Fred Thiel says scarce electricity can produce far higher returns when directed to artificial intelligence than to bitcoin mining. The company still plans to mine bitcoin where low-cost or surplus energy makes the economics attractive. MARA Rethinks Its Power Portfolio as AI Margins Outpace Bitcoin Mining Power, not mining machines, is becoming the … Read more
Hundreds of shared Claude AI conversations briefly appeared in Google Search, exposing legal, technical, and personal discussions. The discovery highlights how public sharing features can create unexpected privacy risks as AI tools become part of everyday work. Shared AI Conversations Became Searchable Hundreds of Claude AI conversations reportedly appeared online after Reddit users discovered that … Read more