KQED's Forum AI Reshapes the Economy and Roils Geopolitics, Even as GPT-5 Fizzles
Aug 13, 2025
Brian Merchant, a tech journalist and author of "Blood in the Machine," Matt Honan, editor-in-chief at MIT Technology Review, and Zoë Schiffer, WIRED's business coverage lead, explore the colossal investments Big Tech is making in AI infrastructure, likening its impact to the railroad boom. They discuss AI's role in geopolitical tensions, like the controversial Nvidia deal with China. Meanwhile, the underwhelming launch of ChatGPT-5 raises questions about AI expectations and its societal implications, revealing a mix of excitement and disappointment surrounding its performance.
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Episode notes
Product Changes Can Backfire
- GPT-5 emphasized product and UX tweaks instead of delivering a breakthrough capability.
- Releasing a product that users preferred older versions of highlighted product tradeoffs in model updates.
Tuning Produces Unpredictable Model Behavior
- Developers don't fully understand how personality tuning produces emergent model behaviors.
- Small tweaks can have unpredictable ripple effects across a model's outputs.
Use AI To Augment, Not Just Replace
- Leverage AI to amplify productivity while preparing for job shifts rather than expecting job elimination overnight.
- Focus on using AI to ship more work and add value to survive the transition.
