TechStuff

Nicolas Niarchos, journalist and author of The Elements of Power, reports on critical metals and the human and geopolitical costs of battery supply chains. He traces how cobalt and other metals reshape global power. He explains China’s refining and manufacturing edge, U.S. strategic moves in the DRC, and whether trade deals and new chemistries can clean up the system.

Dexter Thomas, journalist and Killswitch podcast host, talks about AI in art, music, and video games. He covers SwitchBot's AI Art Frame and whether consumers will buy AI-generated art. He explores gamer backlash against AI assets in indie and big studio games, and the wider debate over labeling and industry responses.

Audrey Tang, a Taiwanese hacker-turned-politician and cyber ambassador, discusses Taiwan’s chip importance and how tech shapes its ties with China. She describes fighting deepfake scams, using humor to defuse online polarization, and pushing transparent, privacy-preserving AI and digital governance ideas.

Dive into the world of tech influence with a focus on China's rising power. Discover how China is attempting to reclaim a Singaporean AI company from Meta and why customs are blocking NVIDIA chips. On TikTok, a trend emerges as users proclaim they're 'Chinese,' reflecting cultural merging and idealization among Gen Z. Meanwhile, humans are training humanoid robots to perform mundane tasks, and Silicon Valley is on the hunt for 'cracked' engineers in a quest for productivity. Join for a fascinating look at these tech trends!

In this discussion, Casey Lewis, a trend researcher and author of 'After School,' dives into the fascinating world of Gen Z nostalgia. She explores why young people are obsessed with 2016's millennial aesthetics and the rise of analog hobbies amidst the digital age. Casey reveals the contrasts between Gen Z's desire to unplug and Gen Alpha's tech habits. From the decline of dating apps to the rise of parasocial chatbot relationships, she uncovers how youth culture is evolving in a tech-saturated landscape.

What would you do if AI took your clothes off? Elon Musk’s AI model, Grok, will strip women of their clothes when prompted and the results are all over X.com. “Nudify” apps and communities have been doing this for years, but now it’s trending on one of the biggest social media platforms out there. And no one is protected—even children. Karah sits down with Samantha Cole from 404 Media to discuss how X and authorities are responding, the societal implications of this trend and why it’s so concerning.  Additional Reading:   Grok's AI Sexual Abuse Didn't Come Out of Nowhere | 404 MediaSee omnystudio.com/listener for privacy information.

Entrepreneurs unite! Discover why now is the perfect time to launch a business, thanks to digital tools and AI. Hear compelling personal stories of financial independence and the power of passive income. The hosts dive into the lives of innovative small business owners and share practical strategies to help you thrive. Get inspired by grit, determination, and how tools like QuickBooks can streamline your journey. Tune in for valuable insights and motivation to take your entrepreneurial dreams to the next level!

Eliot Peper, a science fiction author and Head of Story at Portola, dives into the fascinating interplay between storytelling and AI. He discusses how corporations employ speculative fiction to envision future scenarios and challenge conventional forecasts. Peper also shares insights on worldbuilding for AI companions, creating unique character personalities, and using narrative techniques to avoid bland interactions. He highlights the ethical implications of designing AI while reminiscing about his early chatbot experiences, all while crafting visually engaging narratives.

Join Philip Thigo, Kenya's Special Technology Envoy, Kevin Murphy from NASA, and Juan Bernabe Moreno of IBM, as they dive into the integration of AI and satellite data for environmental impact. Thigo shares insights on Kenya's ambitious 15 billion tree campaign and how AI is used for effective flood response. Murphy discusses NASA's open-data policies and the powerful Prithvi model for analyzing Earth observation data. Moreno elaborates on innovative applications predicting weather phenomena and tracking harmful algal blooms, showcasing a future where tech meets climate action.

Would you live in a zero labor home – with a robot? This week, the latest trends and gadgets coming out of CES in Las Vegas and what Karah learned about consenting to biometric surveillance at a Wegmans. Then, Oz takes us to a peptide rave and Karah unveils how influencers and OnlyFans models are getting US visas — they can thank John Lennon.   If you’ve used a chatbot in an unusual or surprising way, send us a 1–2 minute voice note at techstuffpodcast@gmail.com. Additional Reading:  What to expect at CES 2026 | The Verge  NYC Wegmans is storing biometric data on shoppers' eyes, voices and faces | Gothamist  Chinese Peptides Are The Latest Biohacking Trend In The Tech World | New York Times  Influencers and OnlyFans models dominate US ‘extraordinary’ artist visas | Financial Times See omnystudio.com/listener for privacy information.