The Product Compass | Paweł Huryn | Substack

The #1 AI & PM newsletter. Actionable tips, resources, and step-by-step playbooks to learn by doing. Improve product sense and AI intuition. Click to read The Product Compass, by Paweł Huryn, a Substack publication with hundreds of thousands of subscribers.

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The Product Compass | Paweł Huryn | Substack · Sep 07, 2026

GENERATIVE AI AND FOUNDATION MODELS

Product Engineering for PMs, Part 2: Build a SaaS App Without Coding

Add a moderator role, then take a real multi-tenant SaaS app to production: GitHub, Supabase, Netlify, custom domain, Clerk, analytics, Google auth. No coding.

NETLIFY

The Product Compass | Paweł Huryn | Substack · Aug 31, 2026

SOFTWARE ENGINEERING AND PROGRAMMING

Product Engineering for PMs, Part 1: Build a SaaS App Without Coding

Design, build, secure, and deploy a real multi-tenant SaaS app in 3-4 hours: Claude Code, Clerk, Supabase. No coding. All prompts included.

The Product Compass | Paweł Huryn | Substack · Aug 19, 2026

ENTREPRENEURSHIP AND STARTUPS

AI Prototyping in 2026: The PM Field Guide

I built the same CRM four times in just over an hour, live. The field guide: which tool for which job, the context prompt that beats a spec, the security check before you share a link, and the pixel-perfect handoff

GOOGLE

The Product Compass | Paweł Huryn | Substack · Aug 10, 2026

DEV OPS AND SITE RELIABILITY

Claude Opus 5: The Best Opus Yet, Once You Heal It

Anthropic was proud of removing 80% of instructions. This model needs more of them. The eight blocks that made Opus 5 the best Opus I have used.

The Product Compass | Paweł Huryn | Substack · Aug 02, 2026

HIGH PERFORMANCE COMPUTING

How to Cut Your AI Bill From $200 to $20 a Month

Measured, not estimated: 105 hidden bugs, 10 frontier models, 14 runs. The $1.80 run beat the $104 one. My routing, and the setup.

OPEN AIGOOGLE