Validation

Discovery, interviews, and evidence quality. Explore linked guides to reduce product risk before launch.

What you will learn

  • How to run discovery interviews that reveal real needs.
  • When you have enough evidence to move from research to build.
  • How to combine interviews, surveys, and data for confidence.

Common mistakes

  • Leading the witness in interviews.
  • Treating opinions as evidence.

Start here path

Best blog articles

Course and module links

Glossary links