Builder log · 2026

I build with AI.
I show the work.

One-man operation. Agent fleet. Real numbers, real receipts, real mistakes.

Not a guru. Not a thought leader. Just a guy who builds.

The premise

Show the screen, not the slide.

Most AI content talks about AI. I use it on camera. The terminal is the artifact. The agent fleet is the system. The dollar math is the proof.

Everything I build, I share. The wins, the breakage, the receipts. If you can't steal something from a post — a prompt, a config, a workflow — I shouldn't have shipped it.

idea haversidea actuators
What you get here
  • Building beats talking.

    Every post links to a repo, a script, or terminal output. No vibes-based claims.

  • Numbers are non-negotiable.

    Dollar figures, hours, model names, agent counts. Specifics or it didn't happen.

  • The mess is the content.

    Show the errors. Show the wedged kernel. Show the day the system caught me slipping.

  • Builds compound.

    Every agent makes the next one cheaper. Every video makes the next client closer.

The log, in your inbox

One email a week.

What I built. What broke. The dollar math. No upsells, no funnels, no "Agree?" calls to action. Reply if you've got a build I should see.

one email a week. what i built, what broke, what i'd do differently.

Who
Lucas Cooper-Bey.
San Diego. One-man operation.

I run a construction-AI product called Struvo, an automation arm called AFP, and a YouTube channel I'm terrible at being on time for. Most of it runs on a MacBook Air, a Linux PC under my desk, and an agent fleet that does the jobs a team would do.

If that hits, get on the log.