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Our annual year-in-review episode covers some recurring themes from 2025 and some behind-the-curtains discussion of running a podcast. Patrick McKenzie (patio11) sits down with producer Sammy Cottrell...
Patrick McKenzie (patio11) and producer Sammy Cottrell review 2025's most popular Complex Systems episodes, discussing the transformative impact of AI coding tools like Claude and Cursor, the challenges of building video podcast infrastructure at Lighthaven, and behind-the-scenes insights on guest booking and production. They explore recurring themes including AI's industrial revolution-scale impact, power infrastructure constraints for data centers, and the importance of creating public goods while running a business.
Sammy explains his role as a 'fixer' finding guests and solving complex problems, including building a podcast studio at Lighthaven. Discussion covers the challenges and benefits of video podcasting, including the different toolchain, scheduling constraints, and how video adds empathy to philosophical AI discussions.
Patrick describes his transformative experience using AI-assisted coding tools (Claude, Cursor) to develop a fantasy roguelike game in one month. He emphasizes this is clearly the next evolution of programming and expresses frustration with skeptics who haven't tried the tools.
Review of top-performing episodes including the salary negotiation essay reading and Gary Ruff's discussion of airline rewards programs. Patrick discusses why salary negotiation continues to have enduring utility and corrects common misconceptions about airline economics.
Patrick discusses being invited to speak with Bank of England about stablecoins, systemic risk from software development practices, and AI's impact on financial systems. He redirected their concerns about AI in hedge funds to much larger civilizational implications.
Discussion of Emily Sands' episode on Stripe's AI practice, including training foundation models on financial transaction data and using AI for fraud detection. Highlights how defending against card testing attacks protects the broader economy.
Review of episode with Azim on power economics for AI data centers. Discusses how power infrastructure may be rate-limiting factor for AI buildout, stranded energy assets, and how crypto mining pioneered strategies now used by hyperscalers.
Discussion of making podcast studio available as public good within high-trust environment. Covers why companies should have recording rooms, benefits of internal podcasts, and how podcasting extracts knowledge more efficiently than essay writing.
Analysis of how Silicon Valley accumulated power over past decade and current tensions with government. Discusses Mark Zuckerberg's letter to Congress pre-committing to fight censorship requests as unprecedented line in the sand.
Reflection on months-long investigative project following up on New York Magazine scam article. Discusses brutal economics of investigative journalism and why it doesn't pull clicks compared to lower-value content.
Deep dive into using Claude for creative game design, including designing a pandemic-themed murder mystery encounter. Demonstrates AI as competent collaborator for brainstorming, design documentation, and rapid implementation.
2025 in review, with Sammy Cottrell
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