Mario Hayashi·Jul 1The Factory Must Grow (Part V): Avoid Letting AI Mark Its Own Homeworktl;dr: Same model writing code and reviewing the PR is “marking its own homework”. AI agent orchestrator hands code review to a different…
Mario Hayashi·May 15The Factory Must Grow (Part IV): Testing AI To Walk Away From the Keyboardtl;dr: I’m building an AI orchestrator that ships code without me. The only way to know if it works is an end-to-end test harness that…
Mario Hayashi·May 4The Factory Must Grow (Part III): Stopping the AI Agent Production Line Toyota-styletl;dr: My AI orchestration system silently dropped a dozen PRD issues and auto-closed them. 😱 To fix it, I had to stop the line and root…
Mario Hayashi·Apr 28The Factory Must Grow (Part II): From Spaghetti AI Agent Orchestrator to a Main Bustl;dr: In Part I, I built the factory: an orchestration system that runs AI agents like workers on a production line. Part II tears the…
Mario Hayashi·Apr 15The Factory Must Grow: I Replaced Myself With AI. Now What?tl;dr: I made an AI orchestration system that creates PRDs, writes code, opens PRs and handles review feedback. And then I realised I’d…
Mario Hayashi·Apr 6An autonomous dev pipeline for onetl;dr — How I use bash, cron, tmux and Claude in a loop that picks up tasks, writes code, opens PRs and handles review feedback while I…
Mario Hayashi·Apr 6Google Merchant Center Suspension for Misrepresentation? Where to Start Lookingtl;dr: Google says your store info doesn’t match. Fix price, schema, policies, and business details, then appeal with “I disagree” if it’s…
Mario Hayashi·Mar 23Using AI to make Xero expense auditing fast, cheap, and (almost) funtl;dr: Deterministic code first, AI second: how I automated Xero expense auditing with Claude Haiku.
Mario Hayashi·Mar 12I Set Up an AI Personal Assistant with OpenClawtl;dr: From email summaries to a Pinecone-powered second brain, this personal assistant has wide-ranging potential!
Mario Hayashi·Jan 19Why I Started Moment Decktl;dr — Made a custom trading card of our newborn for my wife’s birthday. She loved it. Turned it into “Moment Deck”, my latest project!
