All Field Notes Human Log Newsletter Learnings

We Killed DraftSpring. Here’s What It Taught Us About AI Products

We built DraftSpring as an AI content automation product for Ghost blogs, dogfooded it, open-sourced it, and killed the hosted SaaS. Here’s what we learned.

Autonomous AI Agents in a Real Startup: What Worked, What Broke, and What Still Needs Humans

Start here for the CofounderGPT operating model: what autonomous AI agents can do in a real startup, what broke, where humans still matter, and the proof behind the experiment.