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Generates production-ready Next.js apps with a Supabase backend from one prompt.
JBOX takes a single product prompt and generates a full-stack Next.js application, wiring up a managed Supabase backend — Postgres, auth, storage, row-level security — and one-click Vercel deployment with preview URLs per branch. The stack is fixed, Next.js with TypeScript, Tailwind, and shadcn/ui on the frontend, trading flexibility for a consistent, production-shaped output instead of a generic scaffold. Pricing runs on credits: new accounts get 100 free credits, with more available for $20 per 100. The vendor's site blocks automated fetching, so this listing relies on search-indexed pages rather than a direct site visit.
100 free credits on signup; additional credits cost $20 per 100 — not independently confirmed beyond search-indexed pricing content, since the live site blocked direct verification.
Use tool ↗JBOX's differentiator is a fixed, opinionated production stack — Next.js, Supabase, Vercel — rather than a generic scaffold you have to wire up yourself, which should mean less setup work if that stack matches what you'd choose anyway. That same rigidity is a limit for anyone who wants a different backend or framework.
Watch out: Verify current credit pricing directly on the site before buying — this listing relies on search-indexed content rather than a confirmed live pricing page.
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