“Anti-Data Centers is a Chinese Psyop” | How Many Will Actually Get Built? | Positron AI Co-founder

Thomas Sohmers is the Co-founder, CTO & Chairman of Positron AI, building chips to make running AI dramatically cheaper and more energy-efficient. The company recently announced an $875 million Series C at a $5 billion valuation, backed by investors including Gavin Baker's Atreides Management, NEA, Valor Equity Partners and Netscape co-founder Jim Clark. ----------------------------------------------- Timestamps: 00:00 Intro 01:03 - What Positron Is Building for AI Inference 01:46 - Why Inference Infrastructure Is Totally Different From Training 04:18 - The Memory Wall: AI’s Next Infrastructure Bottleneck 08:38 - The Hidden Economics Behind AI Tokens 10:32 - Why Anthropic Could Already Be an 80% Gross Margin Business 12:12 - Should Frontier AI Labs Actually Slow Down? 13:59 - Why AI Regulation Could Create a New Class of Technology Monopolies 17:07 - What Happens if the US Paces AI and China Does Not? 22:44 - Is Anti-Data Center Sentiment Becoming a Strategic Risk? 28:24 - How Much of the AI Data Center Boom Actually Gets Built? 30:46 - Is Energy Really the Biggest Bottleneck to AI? 32:41 - Why Sovereign Debt Is a Bigger Risk Than AI Infrastructure Debt 43:16 - Why KV Caching Matters So Much to AI Economics 49:32 - Will Frontier Models Keep Getting Bigger? 51:14 - Will Enterprises Really Own Their Own AI Models? 54:04 - Why Scaling Laws May Still Have a Long Way to Run 55:08 - What Comes After AGI? 57:16 - Why GPT Astra Feels Like a Step Change 01:01:33 - What Happens When Every AI Lab Builds Its Own Chips? 01:04:09 - How Far Can Context Windows Really Expand? 01:09:16 - The Cost of AI Tokens Has Collapsed 60x 01:11:58 - Will AI Stop Being Priced Per Token? 01:13:49 - What Would Actually Burst the AI Bubble? 01:16:31 - How Big Can the AI Data Economy Become? ---------------------------------------------------------------------------------------------- Subscribe on Spotify: https://open.spotify.com/show/3j2KMcZTtgTNBKwtZBMHvl?si=85bc9196860e4466 Subscribe on Apple Podcasts: https://podcasts.apple.com/us/podcast/the-twenty-minute-vc-20vc-venture-capital-startup/id958230465 Follow Harry Stebbings on X: https://twitter.com/HarryStebbings Follow Thomas on X: https://twitter.com/trsohmers Follow 20VC on Instagram: https://www.instagram.com/20vchq Follow…