# Julie Chang

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TNB Tech Minute: U.S. Appeals Court Upholds Pentagon's Label of Anthropic as Security Risk

Plus: EIG Global Energy Partners plans to raise $225 million for its first geothermal energy fund. And Momenta is poised to gain market share as China continues to adopt advanced driver-assistance systems, a Citi analyst says. Julie Chang hosts. Hosted by Simplecast, an AdsWizz company. See pcm.ad…

Dow Climbs Amid Hopes for Hormuz Deal

Crude oil prices fall after reports of talks between the U.S. and Iran. Plus, Nanexa's stock more than doubles after Novo Nordisk signs an exclusive deal for the Swedish company's drug-delivery technology. Julie Chang hosts. Sign up for WSJ’s free What’s News newsletter. An artificial-intelli…

TNB Tech Minute: Top AI Researchers Urge Government Oversight of Self-Improving Models

Plus: Nearly 19% of working-age people now use AI, per a Microsoft study. And Federal Reserve Governor Lisa Cook expects continuing inflation pressure from the AI buildout. Julie Chang hosts. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use…

Ep. 03: "What's Real Anymore?: AI's Ontological Agenda"

In a world where intelligence, creativity, and even seemingly relational interactivity can be artificial… What is real? How do you know? And how is all of this affecting us as individuals and as a culture? Today, we entertain three AI-specific ontological paradigms surrounding (1) meaningful relati…

TNB Tech Minute: OpenAI Announces Latest Contender in AI-Assistant Race

Plus: The Trump administration launches an AI tool aimed at streamlining federal services. And AT&T and Corning sign a $3 billion deal for fiber. Julie Chang hosts. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for adver…

TNB Tech Minute: FTC Opens Anthropic and OpenAI Investigation

Plus: Apple launches Apple Pay in India. And American Express introduces a corporate cashback card and an AI-driven expense-management platform. Julie Chang hosts.A quick update: We're on a new schedule! Starting tomorrow, we’ll be bringing you a single, in-depth interview about what's happening in…

Tech Shares Rally After Anthropic Files for IPO

Plus: Brazil-linked companies’ stock tumble following the unexpected re-election of Brazil's president. And Moderna shares decline after results from a closely watched cancer vaccine study fell short of investors' expectations. Julie Chang hosts. Sign up for WSJ’s free What’s News newsletter. …

A Handful of AI Giants Are Powering the Market’s Earnings Surge

S&P 500 third-quarter earnings are expected to grow about 30% year-over-year. However, just ten companies—led by AI chipmakers like Nvidia and Broadcom—account for two-thirds of those total profits, highlighting the market's heavy reliance on the AI boom and its costly infrastructure. WSJ reporter …

Nasdaq Slumps Nearly 3% Amid Tech Selloff

Intel and Amazon stock fall after disappointing earnings. Meanwhile, ExxonMobil stock rises alongside higher crude prices. Julie Chang hosts. Sign up for WSJ’s free What’s News newsletter. An artificial-intelligence tool assisted in the making of this episode by creating summaries that were b…

Why Smart Home Cameras Are Giving Some Homeowners Chills

It’s spooky season, and security cameras are giving some homeowners chills instead of peace of mind. Across the country, smart home devices are capturing what some say are potential paranormal encounters. WSJ family & tech columnist Julie Jargon spoke with people who say their cameras picked up som…