Product-minded software builder

Hi, I'm Ernesto

I'm interested in where software is going: less hand-written code, more system design, product thinking, and tools that work well for both people and agents.

Lately, I've been poking around the space where AI meets users. Still figuring things out, but it's been fun.

Writing

Recent Posts

  • Agent Experience

    If agents cannot get work done smoothly in your product, they and the users behind them will choose one that lets them.

  • Architecture as feedback for AI coding

    Verification for AI coding is not only about whether features work. It is also about whether changes respect the shape of the codebase.

  • Your MCP Server is just another client app

    An MCP server around your service is another client app for that service. Just as your iOS, Android, or web app are.

  • Being an effective AI whisperer

    In a world where your next collaborator might be a language model, soft skills aren't soft anymore. They're the sharpest tool you've got.

  • We're building AI like we built airplanes

    We didn't conquer the skies by flapping our arms. We did it by understanding flight on its own terms. The same applies to AI: real progress comes not from mimicking human minds, but from designing systems that play to the strengths of our machines.

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