Bytes: Week in Review — Nvidia’s new bot, evaluating AI models in health care, and a health tech company preps its IPO

Marketplace Tech

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22:08

Host Francesca Amiker sits down with directors Joe and Anthony Russo, producer Angela Russo-Otstot, stars Millie Bobby Brown and Chris Pratt, and more to uncover how family was the key to building the emotional core of The Electric State . From the Russos’ own experiences growing up in a large Italian family to the film’s central relationship between Michelle and her robot brother Kid Cosmo, family relationships both on and off of the set were the key to bringing The Electric State to life. Listen to more from Netflix Podcasts . State Secrets: Inside the Making of The Electric State is produced by Netflix and Treefort Media.…

9 days ago 12:45

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The stock market has been a tad volatile lately. But this month, the digital physical therapy company Hinge Health filed for an initial public offering. Plus, a new tool out of Stanford University evaluates how various AI models perform in real-world health care. It grades them on tasks from patient education to clinical note generation. But first, Nvidia just hosted its annual GTC confab, where it announced a whole lot of collaborations and, of course, some new and improved chips. Main takeaway: The company has its fingers in a bunch of AI pies. Marketplace’s Meghan McCarty Carino discusses all of this with Christina Farr, managing director at Manatt Health.

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Marketplace Tech

Bytes: Week in Review — Nvidia’s new bot, evaluating AI models in health care, and a health tech company preps its IPO

Marketplace Tech

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published 9 days ago

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976 episodes

#Business #Marketplace #Tech #Social Media #News

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Marketplace Tech

1
Bytes: Week in Review — Trump officials’ Signal leak, 23andMe goes bankrupt and chatbots take on search engines 13:07

2 days ago13:07

13:07

AI company Anthropic recently added web search to its chatbot Claude. It joins other artificial intelligence tools like Perplexity and ChatGPT in delivering one clear answer to a web search query instead of pages and pages of links. Plus, 23andMe declared bankruptcy. So what’s gonna happen to all that genetic data? But first — the Signal group chat heard round the world. A Trump administration official appears to have inadvertently invited a journalist into a conversation about sensitive national security issues on the secure messaging app Signal. The app does offer end-to-end encryption, the gold standard for security in consumer-level messaging apps, but that doesn’t make it foolproof for the most sensitive of data. Marketplace’s Meghan McCarty Carino spoke with Joanna Stern, senior personal technology columnist at The Wall Street Journal, to break down all these topics for this week’s Marketplace “Tech Bytes: Week in Review.”…

Marketplace Tech

1
Network effect: Customers help utilities build smarter, more efficient power grid 11:11

3 days ago11:11

11:11

On today’s episode of “Marketplace Tech,” Meghan McCarty Carino speaks with Daniel Cohan, professor of civil and environmental engineering at Rice University, about virtual power plants. These aren’t physical generating stations. They’re more of a network, usually managed by a local utility, that aggregates electricity from different sources like businesses or homes. Essentially, these customers give energy back to the grid or help the utility balance supply and demand. As electricity demand grows, thanks to power-hungry AI data centers, electric cars and extreme weather, some providers are turning to virtual power plants to reduce strain on the grid.…

Marketplace Tech

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The SEC invites cryptocurrency supporters and skeptics to the table 12:06

4 days ago12:06

12:06

Last Friday, the Securities and Exchange Commission held its first-ever crypto roundtable, a discussion with industry leaders and skeptics to answer a grand question: how should the SEC regulate crypto? Should SEC officials regulate crypto tokens like bonds and stocks? The agency under President Donald Trump is taking what many see as a friendlier approach to cryptocurrency and has already dropped a number of lawsuits against various crypto exchanges initiated during the Biden Administration. Axios reporter and author of the Axios Crypto newsletter, Brady Dale, returns to the show to discuss why the question of regulating crypto like a security asset is a very complicated one to answer.…

Marketplace Tech

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AI chatbots mimic human anxiety, study finds 12:48

5 days ago12:48

12:48

There’s a lot of hope that artificially intelligent chatbots could help provide sorely needed mental health support. Early research suggests humanlike responses from large language models could help fill in gaps in services. But there are risks. A recent study found that prompting ChatGPT with traumatic stories — the type a patient might tell a therapist — can induce an anxious response, which could be counterproductive. Ziv Ben-Zion, a clinical neuroscience researcher at Yale University and the University of Haifa, co-authored the study. Marketplace’s Meghan McCarty Carino asked him why AI appears to reflect or even experience the emotions that it’s exposed to.…

Marketplace Tech

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Workers hope to steer giant Southern EV battery plant toward unionization 6:54

6 days ago6:54

6:54

The electric vehicle industry in the Southeast is growing rapidly, with increased sales, charging stations and manufacturing. Buoyed by notable victories in the last couple of years, the United Auto Workers union is revving up efforts to organize the EV and battery sector in the South. One target is a sprawling campus in rural Kentucky that, once completed, will be one of the largest EV battery plants in the world. A supermajority of workers at BlueOval SK has asked the National Labor Relations Board for a vote on joining the United Auto Workers. The nearly $6 billion electric vehicle battery campus in Glendale, Kentucky, is part of a joint venture between Ford and South Korea’s SK On.…

Marketplace Tech

1
Bytes: Week in Review — Nvidia’s new bot, evaluating AI models in health care, and a health tech company preps its IPO 12:45

9 days ago12:45

12:45

Marketplace Tech

1
More Stanford grads are finding jobs and purpose in defense tech 10:06

10 days ago10:06

10:06

Stanford University has long been a feeder for the neighboring tech industry with graduates often heading to a brand name of Silicon Valley. But the times, they are a-changin’, according to writer Jasmine Sun. She reported recently for the San Francisco Standard that building tech for the military has become cool on campus. One student, Divya, said her “most effective and moral friends are now working for Palantir.” Marketplace’s Meghan McCarty Carino spoke with Sun about how this shift compares to when she attended Stanford in the late 2010s.…

Marketplace Tech

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Ransomware’s new strategy: naming and shaming victims 11:55

11 days ago11:55

11:55

Federal officials are warning consumers against a type of cyberattack that’s been on the rise. It’s called Medusa, a ransomware program that uses tactics like phishing to infect a target’s system and encrypt their data, which hackers then threaten to publicly release unless a ransom is paid. Medusa is just one example of how hackers are evolving their strategies at a time when federal cybersecurity resources are being cut by the Donald Trump administration. Marketplace’s Meghan McCarty Carino spoke with Lesley Carhart, director of incident response for North America at cybersecurity firm Dragos, to learn more about the use of embarrassment as a weapon and the impact of funding cuts on digital safety.…

Marketplace Tech

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The do’s and don’ts of payment apps 8:30

12 days ago8:30

8:30

You could say once your company becomes a verb, you’ve arrived. And “Venmo me” is a pretty common phrase these days. Mobile payment apps like Venmo, along with Zelle and Cash App, are becoming pretty widespread, especially among young people. According to the Federal Reserve Bank of Atlanta, consumers under the age of 25 were twice as likely to have used some kind of mobile payment app compared to older Americans. But as with any form of money, there is etiquette about how to use them. Marketplace’s Stephanie Hughes spoke with Yanely Espinal, host of Marketplace’s “Financially Inclined,” a video podcast that provides money lessons for teens, about the do’s and don’ts of these payment apps.…

Marketplace Tech

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Schools are using AI tracking software on student devices, recent investigation shows 15:37

13 days ago15:37

15:37

Back when the pandemic first hit, many students received tablets or laptops from their schools. Schools also wanted to know what students were doing on those devices, so demand for AI-powered software to monitor students’ digital activities also grew. That surveillance software is the subject of a new investigation from the Associated Press andTthe Seattle Times, whic Claire Bryan coauthored. Marketplace’s Stephanie Hughes asked her what sort of things this surveillance software might flag.…

Marketplace Tech

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Bytes: Week in Review – AI that reads emotions, Waymo expands its services, and the industry pushes back on federal tech cuts 13:41

16 days ago13:41

13:41

We are taking a look at how the tech industry is pushing back against federal cuts to artificial intelligence and science. Plus, Waymo is expanding its self-driving services in Silicon Valley. But first, Chinese e-commerce giant Alibaba this week released an AI model called R1-Omni, which the company says can read human emotions. Alibaba shared a demo on the coding platform GitHub that accurately described a character as being angry and experiencing fear. Marketplace’s Stephanie Hughes is joined by Jewel Burks Solomon, managing partner at venture firm Collab Capital, to break down these stories.…

Marketplace Tech

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Futurist couldn’t predict our inability to plan for the future 9:44

17 days ago9:44

9:44

This week, we’ve been exploring the lasting impacts of the COVID-19 pandemic. In March 2020, we spoke about what might happen with futurist Amy Webb, the CEO of the Future Today Strategy Group. She predicted, among other things, that we would give up more personal data around our health and location. Then on the show in 2021, she said more definitively that privacy was dead. This week, Marketplace’s Stephanie Hughes spoke with Webb again. They discussed the current state of digital privacy, the lessons not learned from the pandemic and, as Webb sees it, the victory of politics over planning.…

Marketplace Tech

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The pandemic made teachers learn to love tech 8:02

18 days ago8:02

8:02

In the spring of 2020, 77% of American public schools moved to online distance learning when the pandemic hit, according to data from the U.S. Department of Education. Prior to the pandemic, you could say that schools were trickling into the digital age. Then, when COVID changed everything, they were basically tossed into it. Some educators adapted quickly, like Bebi Davis, who was working as a vice principal in Honolulu at the time. She’s now principal of Princess Victoria Kaiulani Elementary. Going totally virtual, she said, meant introducing an onslaught of technology — videoconferencing, classroom management software and messaging systems. Marketplace’s Stephanie Hughes asked Davis about the school system’s experience adopting so much tech all at once.…

Marketplace Tech

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Keeping remote workers close to the action 8:57

19 days ago8:57

8:57

Five years ago today, after the World Health Organization declared the COVID-19 outbreak a pandemic, there was a widespread shift to remote work for many workers who were considered nonessential. And people had to get used to seeing their colleagues mainly on a screen. In recent years, some companies have required employees to return to the office full time. But remote work remains a major part of many people’s lives, far more than in 2019. Marketplace’s Stephanie Hughes spoke with Anita Blanchard, a professor of psychological and organization science at the University of North Carolina at Charlotte, about what’s lost when workers don’t interact in the same physical space.…

Marketplace Tech

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How the pandemic gave a huge boost to wastewater virus tracking 10:52

20 days ago10:52