Mar 2026·essayAgent payments have a three-body problemVisa, Mastercard, and PayPal shipped agent payment products. Read the fine print and it's the same system with an agent-shaped UI. The real battle is political.
Feb 2026·noteNothing enforces your agent's rulesAgent skills carry rules with no enforcement underneath. The skill layer is a trust layer—you write the instructions, the model reads them, and you hope.
Feb 2026·noteI know Kung FuA SKILL.md file turns an agent into a specialist instantly—no training run, no fine-tuning. Skills are distribution channels, and the authors are the new buyers.
Feb 2026·noteNobody knows how to price for agentsThe SaaS debate isn't proprietary AI vs. open. It's that neither path offers a pricing model that works.
Feb 2026·noteSOUL.md and MEMORY.md are the new hearts and mindsAgent-driven discovery replaces ad-driven attention. Products must be legible to SOUL.md and memorable to MEMORY.md—you can't buy placement in either file.
Feb 2026·noteAI changed what a product isAI agents and open protocols broke the assumption that products have edges, with consequences for positioning, pricing, and competitive dynamics.
Jan 2026·essayRevenue isn't a sales problemWhen revenue stalls, sales gets blamed because it's visible and measurable. The actual constraint usually lives upstream.