SaaS MVP Builder
App Builder
2-4 hours0/6 steps0%
Step 1 of 6
Define the MVP in one sentence
Force clarity: one user, one problem, one core action.
First time here? Paste the Context Pack first so the AI understands your project - open it from the header above.
Prompt Capsule
Define this SaaS MVP with brutal focus. Produce: a one-sentence value proposition ('X helps Y do Z'); the single core action a user performs to get value; the minimum data model behind that action; the 3 pages the MVP needs (landing, auth, dashboard/feature); and an explicit NOT-list of features we will not build yet. Keep the core action count to exactly one.Paste into EmergentFull Build: complete implementation prompt with explicit requirements
Quick is short. Full Build is recommended for most steps. Strict forces real logic when the AI keeps faking output.
Actual change check
Expected after this step
A one-sentence value prop, one core action, minimal data model, and a NOT-list.
Should NOT happen
- An existing feature broke
- A button only logs to console
- Data disappears after refresh
- Errors fail silently with no visible state
This is what should exist before you continue. If reality does not match, do not move on.
Track what changed, failed, or needs follow-up. Notes export with the flow.
Pass the Verify Gate to complete this step