Claude vs ChatGPT for Business: An Operator's Take
I run 30+ production agents on Claude. Here's my honest comparison of Claude vs ChatGPT for business — where each wins, where each breaks
Jul 18, 2026
The Agent Notebook
Posts
405 posts on growth, marketing, sales, processes, business, SEO, GEO, and AI agents — written from the operator's seat.
GEO for Solo Operators: Getting Cited by AI Search
GEO advice is usually written for a marketing team. Here's the version for solo operators and indie founders — what to do first when you have an hour a week
Jul 17, 2026
How to Build a Productized Service: My Framework
The exact framework I use to turn one-off consulting work into productized services — defined scope, fixed price, repeatable delivery
Jul 16, 2026
LinkedIn Lead Generation: B2B Clients Without Paid Ads
How I use LinkedIn to generate qualified B2B leads without cold ads — profile setup, content that builds trust over time
Jul 14, 2026
How I Built Courtlines, a Club SaaS, With Claude
The story behind Courtlines, the operating system for racket-sport clubs and studios — why I built it, what it does
Jul 11, 2026
How I Built Quads, a Mobile Board Game, With Claude
Quads started as a 2-hour hackathon idea on a trip to Colombia and became a real mobile board game on iOS and Android.
Jul 11, 2026
AI Agent System Prompts That Don't Fail in Production
A practitioner's guide to writing AI agent system prompts that hold up in production — five layers, real examples from 30+ agents
Jul 11, 2026
AI Agent ROI: Is an Automation Worth Building?
The framework I use to decide whether an AI automation is actually worth building — quantified manual cost, build cost, run cost, maintenance tax
Jul 9, 2026
Founder-Led Sales: Find and Reach the Right Buyer
A practitioner's playbook for founder-led sales: how to identify the real decision-maker, do contact research, and sequence email, phone
Jul 9, 2026
How to Build a Solopreneur Business: The 2026 Guide
Everything I learned building a profitable solopreneur business — pick your model, build your audience, and stack revenue streams that compound without a team.
Jul 7, 2026
How to Automate Your Small Business With AI Agents
The exact playbook I use to automate a real small business with AI agents — from the $5/month Cloudflare stack to the tasks that actually pay off.
Jul 4, 2026
How to Build a Personal Brand Online in 2026
A practitioner's guide to building a personal brand from scratch — how to pick your niche, find your POV, publish consistently
Jul 2, 2026