Behind the Craft

Peter Yang

Expert interviews and guides to help you level up as a product leader and creator fast.

  1. 1 hr ago

    How This Ex-Meta L8 Engineer Ships 40 PRs a Day with AI Agents | Kun Chen

    Kun is an ex-L8 principal engineer at Meta and Microsoft who now ships 40 PRs a day without manually reviewing code. In our episode, he walked through the free tools he built to make that possible: Lavish for visual planning in HTML artifacts, Treehouse for parallel agents, and No Mistakes for catching AI coding errors before they make it to production. Kun and I talked about: (00:00) Why he doesn't review code anymore (01:04) Agentic engineering: Plan, code, validate (06:22) Demo: Fixing an AI tutor screen with agents (08:40) Demo: Why HTML is better than markdown for planning (19:53) How to turn a rough idea into an AI-ready spec (23:21) How Kun runs 20-30 agents in parallel (32:04) No Mistakes: Kun's free AI code review tool (45:19) What Kun checks before merging AI-written code (50:18) How to get better at agentic engineering Thanks to our sponsors: Linear: The AI agent platform for modern teams https://linear.app/behind-the-craft Wispr Flow: 4x faster than typing with your voice https://ref.wisprflow.ai/peteryang Riverside: All-in-one AI studio for podcasts and video https://creators.riverside.com/PeterYang 📌 Get the takeaways: https://creatoreconomy.so/p/how-this-ex-meta-l8-engineer-ships-40-prs-a-day-with-ai-kun-chen 📌 Get my personal AI operating system with all my skills and prompts: https://www.behindthecraft.com/ Where to find Kun: GitHub: https://github.com/kunchenguid X: https://x.com/kunchenguid Kun's free tools from the episode: Lavish (HTML editor): https://github.com/kunchenguid/lavish-axi Treehouse: https://github.com/kunchenguid/treehouse No Mistakes (AI code review): https://github.com/kunchenguid/no-mistakes Subscribe to this channel - more interviews coming soon!

    56 min
  2. 1 day ago

    The Exact AI Skills This Solo Founder Uses to Build 5 Apps at Once | Josh Pigford

    Josh sold his last startup for $4M and is now building 5 products solo with agents. He showed me his exact AI skills stack, including a 4-step /build skill, an /adversarial-code-review skill where he pits Opus against GPT, a /but-for-real skill that makes the AI catch its own mistakes, and a /learnings skill that improves AI’s output over time. Josh has been a solo builder for 25 years and it was fascinating to watch how he works. Josh and I talked about: (00:00) Why launching fast beats months of planning (01:02) A tour of the 5 AI products Josh built solo (05:22) /build skill: Research, plan, track, implement (10:52) /adversarial-code-review skill: Getting GPT to review Opus' code (16:02) /learnings skill: Make AI update its own CLAUDE.md (16:47) /but-for-real skill: Make AI fix its own mistakes (19:11) Live demo: How to design non AI slop websites (28:55) Advice for builders without technical experience Thanks to our sponsors: Oceans: Hire AI-native EAs http://oceanstalent.com/peter Wispr Flow: Don't type, just speak https://ref.wisprflow.ai/peteryang Linear: The AI agent platform for modern teams. https://linear.app/behind-the-craft Get the takeaways: https://creatoreconomy.so/p/the-exact-ai-skills-this-solo-founder-uses-josh-pigford Get my personal AI operating system with all my skills and prompts: https://www.behindthecraft.com/ Where to find Josh: X: https://x.com/Shpigford Website: https://initialcommit.co/Subscribe to this channel — more interviews coming soon!

    32 min

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Expert interviews and guides to help you level up as a product leader and creator fast.

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