I Built an AI Code Reviewer That Runs on 240 Repos — And a Cron System That Keeps It Alive

I got tired of reviewing my own pull requests at 2 AM. So I built a GitHub Action that does it for me. Then I built a cron system to keep that action alive. Then I added 55 more AI agent jobs to that cron system because, honestly, I couldn't stop.

Here's what's actually running, what it costs, and what I'm building toward.

The Code Reviewer That Started It All

The core product: a GitHub Action called sulthonzh/code-reviewer that lives at github.com/sulthonzh/code-reviewer. Every time someone opens a PR on any of my repos, five jobs fire off in sequence:

Secret scan — checks the diff for leaked API keys, passwords, private keys