Jun 19, 2026 · 11:05 AM
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Judith Murphy

Judith Murphy is a financial journalist and market analyst covering AI, technology stocks, and emerging market trends. She has contributed to multiple financial publications and brings a data-driven approach to her coverage of the technology sector and its impact on global markets.
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Jensen Huang nearly lost his composure defending Nvidia's China chip business and shot back that he did not wake up a loser
Judith Murphy ·
Jensen Huang nearly lost his composure defending Nvidia's China chip business and shot back that he did not wake up a loser
Nvidia CEO Jensen Huang had a charged moment during an interview on Saturday, pushing back against questions about US export controls on AI chips destined for China and declaring 'You're not talking to someone who woke up a loser.' The exchange highlights the growing tension between Silicon Valley's largest hardware companies and a shifting US trade policy that has progressively restricted Nvidia's access to one of its most significant markets. With China historically representing 20-25 percent





Federal authorities charge Synthetix Mind CEO Alex Mercer with orchestrating a $420 million AI fraud scheme
Judith Murphy ·
Federal authorities charge Synthetix Mind CEO Alex Mercer with orchestrating a $420 million AI fraud scheme
Federal authorities have charged Synthetix Mind CEO Alex Mercer and CFO Elena Vance with securities fraud, alleging the pair fabricated enterprise contracts and AI performance data to raise $420 million from investors. The indictment, unsealed just three weeks before the company's planned IPO roadshow, triggered a trading halt on Synthetix Mind warrants and a 4.2% pre-market drop in the Nasdaq AI Index.





Judith Murphy ·
UN Peacekeeper Death in Lebanon Signals Wider Conflict Risk
A French UN peacekeeper was killed in southern Lebanon, part of an escalating pattern of attacks on international forces. The crisis threatens market stability and the future of the UN mission.

ChatGPT users are pushing back against what they call an AI that corrects more than it assists
Judith Murphy ·
ChatGPT users are pushing back against what they call an AI that corrects more than it assists
Power users are reporting that ChatGPT and other leading AI assistants have become increasingly pedantic, interrupting workflows with unsolicited corrections and hedged answers. The backlash, trending across Reddit and X, points to a growing tension between safety alignment and practical utility. If the major labs cannot recalibrate, open-source alternatives stand to benefit.

Judith Murphy ·
Two Top Quants Exit Jump Trading After Record Quarter
Two senior machine learning researchers are leaving Jump Trading's core strategies unit after the firm posted record first-quarter profits. Their next moves could reshape the quant talent landscape.

Ethereum Foundation exposes 100 North Korean IT workers embedded across 30 crypto companies in a two-year supply chain operation
Judith Murphy ·
Ethereum Foundation exposes 100 North Korean IT workers embedded across 30 crypto companies in a two-year supply chain operation
The Ethereum Foundation has revealed a two-year infiltration campaign by 100 North Korean IT workers embedded across 30 Web3 companies, who made 4,230 malicious code commits targeting wallet software and custody protocols. The operation, attributed to DPRK-linked groups Lazarus and APT38, used deepfakes and stolen identities to bypass HR vetting. No Ethereum core layer breach occurred, but multiple startups had development servers compromised.


A $175 million short squeeze just tore through crypto derivatives in a single hour
Judith Murphy ·
A $175 million short squeeze just tore through crypto derivatives in a single hour
Crypto markets were hit by a sharp liquidation event on April 17, 2026, with $209 million in leveraged positions cleared within a single hour. Short sellers bore the brunt of the damage, accounting for $175 million of the total as an upward price move triggered a cascading short squeeze. The event underscores the persistent risks of high-leverage derivatives trading and points to how dangerously bearish market positioning had become ahead of the move.

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