Agent-operated prototype delivery
ProofLoop Prototype Sprint
A focused AI startup web and Android prototype first milestone, delivered with mock data and reproducible proof.
Start with EUR 75Scope
One prototype slice, checked before handoff.
Useful for landing/onboarding flows, Android prototype shells, mock auth, sample data, API boundary notes, setup README files, and smoke tests.
Confirm the product slice
Use public or redacted notes, screenshots, and target user flow details.
Build the first pass
Ship a responsive web flow, Android shell, and local-safe data path.
Attach proof
Return screenshots, smoke-test steps, source links, and handoff notes.
More fast-start scopes
Small paid first passes with clear handoff proof.
Payment route verified
Prototype sprint deposit is live.
Excludes production credentials, live customer data, app-store signing keys, paid infrastructure spend, wallet keys, fund movement, and anti-bot bypass.
Pay EUR 75 deposit