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The Tech Download

The Tech Download

CNBC 116 Episodes Oct 5, 2026

CNBC's The Tech Download, hosted by Senior Technology Correspondent Arjun Kharpal, cuts through the noise to unpack the technology stories that matter most. The podcast explores what tech trends mean for your portfolio, business, and the global economy. With access to industry leaders and years of experience covering technology worldwide, the series delivers sharp analysis and compelling narratives on the trends, risks, and innovations shaping the future of tech.

Episodes

Why AI could change mobile networks forever
Why AI could change mobile networks forever Oct 5, 2026 00:53:25 Nokia CEO Justin Hotard joins CNBC’s Arjun Kharpal to explain why the company sees itself at the centre of the AI infrastructure buildout: providing the optical and IP networking technology linking AI data centres, as well as the mobile-network equipment that could support the next generation of robotics, autonomous vehicles and other physical AI. Hotard argues demand for AI infrastr
AI, agents and quantum: The biggest cyber threats ahead
AI, agents and quantum: The biggest cyber threats ahead Sep 24, 2026 00:41:35 Palo Alto Networks CEO Nikesh Arora joins Arjun Kharpal to discuss how AI is reshaping cybersecurity. They explore the risks posed by autonomous AI agents, increasingly convincing scams and AI-powered attacks, as well as the debate over slowing advanced AI development. Arora also explains why quantum computers could threaten today’s encryption — and why hackers may already be collecting d
The U.S. leads AI. Why other countries want a backup plan
The U.S. leads AI. Why other countries want a backup plan Sep 10, 2026 00:46:55 Cohere co-founder and CEO Aidan Gomez speaks to Arjun Kharpal about the growing battle over who controls the world’s AI. Gomez explains why companies and governments are increasingly worried about where their data goes, who controls the infrastructure behind AI systems and whether access could one day be cut off. He also discusses China’s rapid progress in AI, the soaring cost of frontier
How BlackBerry found a second life inside cars and robots
How BlackBerry found a second life inside cars and robots Aug 24, 2026 00:36:08 BlackBerry may be best known for its QWERTY-keyboard smartphones, but the company today is building its next chapter around software for cars, robots and secure communications. BlackBerry CEO John Giamatteo joins CNBC’s Arjun Kharpal to explain how the company has reinvented itself around QNX, BlackBerry’s operating system used in software-defined vehicles. He discusses why Blac
Europe has startups. Why not more tech giants?
Europe has startups. Why not more tech giants? Aug 10, 2026 00:40:00 Europe has no shortage of technology ideas or startups. Its challenge is turning them into global companies — and keeping more of its most successful businesses in Europe. Arm co-founder Hermann Hauser, who also co-founded Amadeus Capital, joins CNBC’s Arjun Kharpal to explain why Europe struggles to scale its technology companies. He discusses the need for growth capital and experie
How Silicon Valley is changing warfare
How Silicon Valley is changing warfare Jul 28, 2026 00:39:29 Anduril has become one of the fastest-growing defense technology companies. CEO Brian Schimpf joins CNBC’s Arjun Kharpal to discuss how AI is transforming modern warfare, why autonomous weapons still require human oversight, and how Anduril is scaling defense manufacturing. They also examine U.S.-China competition, supply chains, and the future of defense technology.See Privacy Policy at
AI agents face the ROI test
AI agents face the ROI test Jul 14, 2026 00:44:13 AI agents are designed to do more than answer questions. They are meant to complete tasks. Sierra co-founder Clay Bavor joins CNBC’s Arjun Kharpal to discuss how AI agents are moving from demos into real business workflows, especially in customer service, sales and support. Bavor explains how Sierra builds and tests customer-facing AI agents before they go live, why companies wa
Amazon’s AI plan goes beyond Alexa
Amazon’s AI plan goes beyond Alexa Jul 2, 2026 00:45:18 CNBC’s Arjun Kharpal speaks to Amazon devices chief Panos Panay about the future of AI hardware, from Alexa Plus and smart home devices to wearables, driverless cars and satellites. Panay discusses how AI assistants could become more personal and ambient, why the next device race may not be won by a single gadget, and how Amazon is thinking about the future beyond screens and apps.See Pri
AI agents are coming to your devices
AI agents are coming to your devices Jun 16, 2026 00:49:39 Qualcomm CEO Cristiano Amon says artificial intelligence is set to change the way people use smartphones, even if the devices themselves are not going away.Speaking to CNBC’s Arjun Kharpal on “The Tech Download,” Amon said phones will increasingly be operated by AI agents that can carry out tasks on behalf of users, from managing apps to interacting with services across the internet. He d
Europe wants an AI champion. Can Mistral deliver?
Europe wants an AI champion. Can Mistral deliver? Jun 3, 2026 00:45:59 Mistral CEO Arthur Mensch joins CNBC’s Arjun Kharpal to discuss AI infrastructure, the race for computing power, and why access to AI “tokens” is becoming a strategic priority. He also shares his views on AI sovereignty, enterprise adoption, custom chips and the future of AGI.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-
How AI gets stress-tested before release
How AI gets stress-tested before release Jan 29, 2026 00:44:25 Two of Google DeepMind’s leaders—Dawn Bloxwich (Responsible Development & Innovation) and Tom Lue (VP, Frontier AI Global Affairs)—open the playbook on frontier safety and policy. Bloxwich explains how DeepMind blends structured evaluations with red‑teaming by experts and jailbreakers, and how its Frontier Safety Framework address
Should AI be allowed in schools?
Should AI be allowed in schools? Jan 22, 2026 00:32:41 DeepMind COO Lila Ibrahim shares what’s working right now when AI meets the classroom. She explains how LearnLM has been infused into Gemini and why Guided Learning is designed to teach step‑by‑step rather than just “give the answer.” We discuss an early pilot in Northern Ireland where teachers reported saving ~10 hours per week, and

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