

TechCheck
CNBC
Where Silicon Valley meets Wall Street, TechCheck dives deep into stocks, trades, trends and opportunities focused on new technologies while highlighting news from mega-cap heavyweights, social media darlings, streaming giants, growth software and red-hot disruptors. Everyday TechCheck delivers investors what they need to know with compelling in-depth reporting and analysis from investors, analysts and leaders in the industry.
Episodes
Mentioned books

Dec 23, 2025 • 6min
Top AI scientists spar over AGI 12/23/25
Deirdre Bosa, a tech reporter for CNBC, dives into a fiery debate between AI titans Yann LeCun and Demis Hassabis. The core issue? Whether AI can ever reach human-level intelligence. LeCun dismisses the notion of general intelligence, while Hassabis argues that large models are making strides toward it. Bosa explores the financial implications of their viewpoints—big investments at stake and uncertain market futures as 2026 approaches. The discussion covers scaling laws and the differing needs of AI models, making for a captivating analysis of AI's future.

6 snips
Dec 22, 2025 • 8min
Waymo’s San Francisco blackout pause 12/22/25
Deirdre Bosa, a technology and business reporter, provides insights into the recent Waymo robotaxi shutdown during a San Francisco blackout. She explains how multiple failures caused the vehicles to halt, highlighting the differences between Waymo's cautious approach and Tesla's improvisational strategy. Deirdre discusses safety trade-offs, regulatory challenges, and the limits of generalization in autonomous driving. She also contrasts Waymo's driverless fleet with Tesla's, emphasizing the role of human safety drivers in the latter.

Dec 18, 2025 • 5min
Google's chip challenge to Nvidia 12/18/25
Deirdre Bosa, a tech and markets reporter, delves into Google's new initiative aimed at challenging Nvidia's dominance in AI software. She explains how Google is shifting focus from TPUs to software to enhance accessibility. The discussion contrasts Google’s TPU design with Nvidia’s CUDA ecosystem, highlighting the competitive landscape among hyperscalers like Amazon and Meta. Bosa also explores the implications of chip neutrality and the hurdles TPU adoption faces, while speculating on the potential erosion of Nvidia's market advantage.

5 snips
Dec 16, 2025 • 6min
AI Trade’s Newest Risk – Data Center Political Backlash 12/16/25
Growing political pressure is reshaping the landscape for AI data centers. Senators have grilled major tech firms over their electricity costs, highlighting a new risk for the industry. With data centers projected to consume up to 12% of U.S. power by 2028, local pushback is escalating against their expansion. China's advantage in electricity generation poses challenges for U.S. competitiveness. As tech backlash intensifies, data centers find themselves caught in a political crossfire, balancing economic benefits against rising local costs.

Dec 15, 2025 • 4min
SpaceX and the 2026 IPO pipeline, Plus Nvidia China headwinds 12/15/25
SpaceX is eyeing a public offering that could hit an $800 billion valuation, potentially shaking up the 2026 IPO market. Experts weigh in on how this could influence the liquidity landscape and draw more listings without draining capital. Meanwhile, Nvidia faces challenges in China, as local demand for AI chips rises amidst manufacturing constraints at TSMC. Discussions highlight China's push for domestic AI solutions and the uncertain future of Nvidia's market presence there.

Dec 10, 2025 • 3min
Nvidia exports and the battle for AI ecosystem dominance 12/10/25
Deirdre Bosa, a technology reporter focused on AI and semiconductors, shares her insights on the evolving landscape of the AI ecosystem. She discusses China's push to strengthen its domestic chipmakers while navigating the effects of eased Nvidia export restrictions. Key highlights include Beijing's strategic trade-offs in tech regulation, the dependence of Chinese AI labs on Nvidia's roadmap, and the implications of shifting market projections. Bosa underscores the political ramifications as China must selectively support certain companies in the AI race.

10 snips
Dec 9, 2025 • 11min
What Youtube means for Netflix and WBD, Plus Nvidia’s H200 roadblock 12/9/25
Eamon Javers, a national security and technology logistics reporter, dives into the implications of Netflix's potential merger with WBD, arguing that YouTube's dominance could influence regulatory perspectives. Christina Partsinevelis highlights the financial ramifications for chipmakers like Nvidia amid export hurdles tied to Trump's H200 decisions. Meanwhile, Eunice Yun shares insights from Beijing on China's drive for semiconductor self-reliance and its strategies to counter U.S. policies, predicting significant pushback.

Dec 8, 2025 • 5min
Tiger Global launches new investment fund 12/8/25
A major player in the startup world is raising $2.2 billion for a new investment fund. The podcast reveals how the AI boom is reshaping venture capital strategies, particularly with Tiger Global's concentrated approach to investing. Waymo's impressive ride-hailing figures highlight the growth potential in this space. The hosts discuss the trend of companies staying private longer due to ample capital, and caution about inflated valuations in the current market. Tiger's strategic shift focuses on fewer, larger bets on top performers, emphasizing adaptability in a competitive landscape.

9 snips
Dec 8, 2025 • 23min
TechCheck Takes: The AI pressure cooker: OpenAI, Nvidia and Google all on the move 12/8/25
Matt Renner, President of Google Cloud, and Amjad Masad, CEO of Replit, tackle the pressing challenges in the AI space. They discuss OpenAI's 'Code Red' and Sam Altman's strategic media appearances. Renner highlights Google Cloud's expansive AI capabilities, while Masad explains their new partnership with Google to enhance 'vibe coding' for enterprises. The duo dives into the geopolitical pressures Nvidia faces and how Replit is reshaping software development for non-tech users, all amidst an evolving market landscape.

Dec 4, 2025 • 6min
Google’s Vibe-Coding Play 12/4/25
Google's expanded partnership with Replit is reshaping the AI coding landscape. Key insights reveal how Replit enhances Gemini's real-world coding capabilities. The discussion highlights the concept of vibe coding, unlocking app development for non-engineers. Matt Renner shares strategic integrations with major platforms, while Amjad Masad explains Replit's current independent status. The hosts also explore the crucial balance between AI safety and growth, making this a pivotal moment in tech innovation.


