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The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch

The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch

20VC: Horizontal vs Vertical Agents: Who Wins | Model Routing: Commodity or Increasing in Value | The Future of the Inference Market | Why Founders Should Take Discounts for Tier 1 Firms with Harrison Chase, LangChain

Oct 18, 2026 · 1h 2m

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About this episode

Harrison Chase is the co-founder and CEO of LangChain, which helps developers build, test and deploy AI agents. Backed by Sequoia Capital, Benchmark and IVP, LangChain has announced approximately $160 million in funding with the last round at a $1.25BN valuation. The company works with 35% of the Fortune 500, has surpassed one billion open-source downloads and processes over one billion events daily through LangSmith. AGENDA: 04:10 Why Is It Still So Hard to Build AI Agents? 08:50 Will the Model Labs Eat the Agent Stack? 16:25 Is Model Routing a Real Business or a Commodity? 25:45 Why Has No One Solved AI Memory? 35:45 Why Are AI Bills Exploding as Tokens Get Cheaper? 43:25 Should Companies…