If anyone can build now, what can you actually sell?
If a customer can build most of your product over a weekend, why would they still pay you every month? Some thoughts on what you're actually selling.
Products & Business
Blog
Notes on product decisions, technical systems, and the practical work of taking ideas into production.
AI & Workflows
Top 5 AI tools you can build right now with basically no experience
Five AI tools you can build with n8n, Supabase and no-code builders: customer feedback, competitor alerts, PRD help, prototypes and morning digests. Plus a finance bonus.
AI & Workflows
A day of a product manager with AI
A busy product manager’s day with AI: morning digests, backlog evidence, competitor monitoring, interviews, analytics, PRDs and quick prototypes.
AI & Workflows
Next Big Thing in AI - SYSTEM ONE
Jev and Liquid d1 return choices and probabilities instead of generated text. Why decision models matter for real AI products.
AI & Workflows
3 awesome n8n workflows to manage your emails
Three practical n8n email workflows: sort and draft replies, get an actionable inbox digest, and process invoices and attachments.
AI & Workflows
AI Tips&Tools #1 — October 2026
Three practical stacks for testing an idea, building an MVP, and automating your work—plus prompts, workflow diagrams, and downloadable guides.
Pitching
My ChatGPT prompts for the perfect pitch deck
Eight prompts I use to work out a pitch deck's story, test it from an investor's perspective, and cut what doesn't belong.
Pitching
Types of pitches every founder should know
Eight pitch formats founders should understand, from one sentence to customer, investor, demo, partnership, hiring, and comeback pitches.
Product & sales
Five things I've learned about selling a product
On loving your product, being the face of it, earning trust, showing up after the sale, and staying curious.