Broaden your concept range

Challenge the first idea, develop alternatives, then compare them.

1 · Lesson
Conceptual Range
Use assumptions, constraints, and consequences to create a range worth comparing.
2 · Resource
Assumption ladder
Expose the decisions hidden inside a plausible first idea before asking for alternatives.
3 · Resource
Constraint inversion prompt
Turn one fixed assumption into three useful constraints, then generate a direction from each.
4 · Resource
No-screen direction
Ask what the product becomes when the default interface disappears.
5 · Resource
/concept-comparison-matrix
Compare directions by product model, user behavior, trade-offs, and supporting evidence.
6 · Resource
Range review checklist
Check whether directions change the idea or only its layout, language, and styling.