SaaS Companies Beware: AI Is The New UI (Anthropic's Claude Code and Cowork)

AI, AI, and more AI. Do you even live in Silicon Valley if you’re not talking about it every episode? This week, we go deep on how open-source vibe-coding tools are starting to replace the need for traditional SaaS contracts. Dave shows (and tells) how he used the open-source “Claude bot” to reverse-engineer his Mural photo frames and spin up a better web UI in under 30 minutes. Brit test-drives Anthropic’s new Cowork, auto-mapping the entire seed VC market while it runs her browser, and celebrates how much these agents are boosting household productivity. Sam loves the power but calls local agents a massive security backdoor, argues trust will consolidate with Apple and Google, declares that “software is not a business,” and announces we’ve officially entered the fart-app era of AI toys. Jessica flags rising panic among SaaS vendors. Don’t miss Sam’s hot-chick analogy and Brit’s Pop Corner to close it out 😉Chapters:02:05 Vibe coding week: Anthropic's Claude Code & Cowork05:25 Dave's Reverse-engineering Mural frames08:30 AI Agents as a security nightmare12:03 AI’s Napster moment18:43 Software is no longer a defensible business24:00 Sam's investing: Quiet AI businesses or narrative ownership29:27 Offline's Seed alpha in illegible spaces33:06 When will platforms start to block APIs and protect their business?35:27 Shopify Founder and CEO, Tobi's Tweet on modern UI for MRI reading 43:34 GLP-1s & grocery spend45:06 The Information's Wealth tax poll result48:55 We're in the fart-app era of AIWe’re also on ↓X: https://twitter.com/moreorlesspodInstagram: https://instagram.com/moreorlessYouTube: https://youtu.be/2q99bDO-a1EConnect with us here:1) Sam Lessin: https://x.com/lessin2) Dave Morin: https://x.com/davemorin3) Jessica Lessin: https://x.com/Jessicalessin4) Brit Morin: https://x.com/brit