The Three-Constraint Filter for Builders
363
Apply strict constraints to planning, technology, and product identity to ensure you only build high-leverage, focused products.
Prototyping
Approaches to building quick, low-fidelity prototypes and MVPs to validate ideas, discover real requirements, and learn problem scope before committing to full-scale solutions.
Reading List
Anthropic Launches Claude Design: AI-Powered Visual Collaboration and Prototyping
1219
Claude Design is an AI-driven collaborative platform that allows users to create, refine, and export brand-consistent visual designs and interactive prototypes.
Default to the Simplest Tool: Why I Start With Google Sheets
370
Begin with the simplest tool—usually Google Sheets—to learn the real problem, then iterate or upgrade only when needed.