How to test your idea, with design thinking and lean startup methods. This is a set of example from 2019 ;)
Always test with real customers. the way you frame the test is as important as the test itself
2. Testing Parts of your Idea with
🙎 real customers
💰 little capital
💥 limited risk (for you and the customer)
🎨 no design
📦 no product
As FAST as possible: Optimise for SPEED