frameworks
The 5-Conversation Sprint for Idea Validation
Validate any business idea in one week with five structured conversations. A fast, cheap framework that prevents building the wrong thing.
build
The Build-Measure-Learn Loop in Practice
The theory is everywhere. Here's what it actually looks like day to day.
validate
The Five-Dollar Validation Framework
You can validate almost any business idea for less than five dollars. Here's the framework that strips validation to its absolute minimum cost.
validate
Testing Business Ideas Without Spending a Cent
You don't need money to validate a business idea. Here are the exact methods I use to test concepts before investing anything.