Ship your AI SaaS in a weekend.
Kodevex gives you Supabase auth, Paddle billing, and a working AI chat demo — pre-wired in a production-ready Next.js codebase.
One-time payment. Lifetime updates. 10 licenses at this price.
You've been here before:
- Spent 3 days wiring up Supabase auth, only to realize RLS policies weren't set up correctly
- Googled “Paddle webhook subscription.created not firing” at 2am
- Copied checkout code from 5 different tutorials, none matched your stack
- Wanted to add an AI feature but couldn't find a clean example that fit your architecture
Everything wired up. Nothing to configure.
Supabase Auth with email, Google, and GitHub. RLS policies pre-written. Middleware protecting routes.
Paddle Billing with checkout, webhook-driven subscription sync, and per-plan entitlements.
A working chat demo using an OpenAI-compatible API. Streaming responses, per-plan daily usage limits. Copy the pattern, swap the prompt.
Every table ships with RLS policies, plus a service-role path so payment webhooks can write subscription state without opening the tables up.
Vercel-ready. Environment variables documented. Live in under 10 minutes.
Two ways to use it
Subscribe and let us host it, or buy the source and run it yourself.
Early bird, limited to 10 licenses
Frequently asked questions
How is this different from ShipFast or Supastarter?
Kodevex ships with a working AI chat feature — streaming, usage limits, and conversation storage — not just auth and payments. The stack is Next.js 15 App Router with Supabase and Paddle, and every table comes with row-level security already written.
What tech stack do I need to know?
TypeScript, React, and the Next.js App Router. If you have built anything in Next.js 13 or later, you will be comfortable. Supabase and Paddle knowledge helps but is not required — the setup guide walks through both dashboards.
Do I need to pay for Vercel or Supabase separately?
Yes. Kodevex is the codebase, not the hosting. Both Vercel and Supabase have free tiers that are enough to run this in production while you are getting started. Paddle charges per transaction, not a monthly fee.
Can I use this for client projects?
Yes. The self-hosted license covers unlimited personal and client projects. The only thing you cannot do is resell or redistribute the source code itself as a starter kit or template.
How do I get updates?
Self-hosted licenses include lifetime updates. You get access to a private GitHub repository, so you can pull the latest changes whenever you want, or keep your fork pinned to the version you shipped.
What's your refund policy?
Subscriptions can be refunded within 14 days of a first payment. Self-hosted licenses are refundable within 14 days provided you have not yet exercised repository access. See the refund policy for the full details.