VibeKaizen
Demos / P4
From a Figma design
Habit tracker on the platform model
The same Figma design as the habit tracker, built without any API key, on the platform's own model.
7tasks, 1 sprint
~$6.13cost
~$0.88per task
4 h 28 minagent working time
Model · Platform
DeepSeek V4.1 Flash, the platform model (no key). Web app built from phone-sized Figma screens; it looks best in a phone browser.
Demo accounts
- User: demo@vibekaizen.com · password demo1234
Demo data resets every hour; sign-up is open too.
Built on: 16–17 October 2026. The agents wrote the app code; the founder only answered questions, approved and gave feedback. Costs include planning: the provider's list price for roles on the founder's own key, and what the plan balance is charged at the published rate for the platform model.