A major fight is brewing over who has the right to regulate prediction market platforms like Kalshi and Polymarket. In a brief in a Nevada court case, the Commodity Futures Trading Commission argued it should regulate prediction markets, but states say the platforms should follow state gambling laws. Later in the episode, we unpack departure plans for the European Central Bank's president and hear why geopolitics are making Sweden rethink its decision to not adopt the euro.

Though most companies are incorporating generative AI into their workflows, it doesn’t seem to be boosting output just yet. A survey of almost 6,000 companies found that AI hasn’t made waves in productivity or employment for most. Plus, we hear why fewer students are enrolling in computer science classes and majors. And later in the program, tariff-induced price uncertainty is hitting one Portland-based construction firm hard.

From the BBC World Service: Japan’s export figures were the strongest in three years, climbing 16.8% year over year in January. The data sharply beat market expectations. Plus, the German drugs giant Bayer is offering to pay more than $10 billion to settle claims over the weedkiller Roundup. And, European commercial flights have resumed to Venezuela for the first time since the ousting of President Nicolás Maduro.

As artificial intelligence companies roll out more sophisticated agents, many analysts and investors raised concerns that AI could replace traditional software. Some are dubbing this the “SaaSpocolypse.”

New AI tools allow users to “vibe code,” or describe what you’d like to create in plain language and have the AI generate the code for you. This could make some software easier for companies to create themselves.

Marketplace’s Stephanie Hughes spoke with Daniel Newman, CEO of The Futurum Group, a technology research firm, to learn more.

After the 2008 housing market crash, new rules required banks hold capital reserves proportional to the home loans they issued. In response, banks issued fewer mortgages and non-banks filled in the gap. Easing those rules — which the Fed is considering — could make it a bit easier for Americans to get a mortgage. Also in this episode: Vaccine research and development suffers under federal funding cuts, home builders give industry sentiment updates, and physical media sees a comeback.

Every story has an economic angle. Want some in your inbox? Subscribe to our daily or weekly newsletter.

Marketplace is more than a radio show. Check out our original reporting and financial literacy content at marketplace.org — and consider making an investment in our future.

In December, the Department of Health and Human Services proposed a new rule that would ban hospitals from receiving any Medicare and Medicaid funding if they offer gender-affirming care for minors. Today, Kimberly checks in with Marketplace’s Samantha Fields to hear about her reporting on how this is affecting health care providers across the country. Plus, we’ll get into how the proposed rule fits into a larger wave of restrictions on transgender health care, years in the making.

Inflation is gradually moderating. For some consumer goods, like gasoline, prices are outright declining. Gas prices are down 7.5% since last January, according to AAA. The reason has to do with basic economic principles. Also on the program: We discuss a nicely balanced economy (for now) and — from "Building Tomorrow," a collaboration by Marketplace and This Old House Radio Hour — hear about a clear, step-by-step "almost paint-by-numbers" approach to address the housing affordability crisis.

Regulators tightened banking rules after the Great Recession. At a conference yesterday, Federal Reserve Vice Chair Michelle Bowman said the Fed is looking into easing rules for banks in hopes that this may mean more mortgage loans. But it also means banks may be more vulnerable to the next financial crisis. So why now? Plus, we take you on a tour of some of the physical infrastructure powering the AI boom.

From the BBC World Service: It's the start of the Lunar New Year — a major retail event. In China, AI has increasingly been merging with the shopping experience, and companies have poured billions of dollars into competing for customers over the next couple of days. Then, France and India are poised to sign a major deal for India to buy over 100 French-made Rafale jet fighters worth $35 billion. And, Cuba's world-famous cigar festival has been cancelled due to fuel shortages.

According to the National Student Clearinghouse Research Center, the number of students enrolling in computer and information science decreased this past fall from the year before. That's at both the graduate and undergraduate level and the first drop since 2020. Meanwhile, the Computing Research Association says there's been a decline in a number of computing-related majors. Marketplace’s Stephanie Hughes spoke with Kari George, Senior Research Associate at the CRA's Center for Evaluating the Research Pipeline to learn more.