Idea Evidence Check
Find the riskiest assumption before you build.
- Free
- No signup
- Runs in your browser
How to use Idea Evidence Check
- Move each of the six sliders to what you can prove today, not what you hope is true.
- Score pain, observed evidence, customer access, willingness to pay, founder advantage, and speed to test.
- Read the Evidence score and verdict on the right.
- Work through Test these assumptions next, starting with the first one.
Tip: A confident story without observed behavior is deliberately capped, so score evidence conservatively.
Score what you can prove today. A confident story without observed behavior is deliberately capped.
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