Hypothesis Tree Maker

A hypothesis tree is a structured diagram that decomposes a central hypothesis into smaller, testable sub-hypotheses. Use it when diagnosing a problem or validating a strategy — it keeps teams aligned on what to prove or disprove before committing resources.

A decision tree maps choices and outcomes; a hypothesis tree maps assumptions and tests. Hypothesis trees are used early in problem-solving (strategy, research, product discovery) to surface what you need to learn, not which path to execute.

Yes. Describe the example shown and request changes in the chat — the AI adjusts branches, relabels nodes, adds or removes sub-hypotheses, and updates the diagram in seconds.

Yes. Export as PNG from the editor toolbar, or copy the diagram to paste into presentations and reports.

With a free account, you can create diagrams for free. No credit card is needed. You can save your work and generate diagrams.