v0 generates polished Next.js UI fast, but chat-based iteration can spiral into an error loop where each fix introduces a new problem — and a version that worked yesterday can look broken today after a deploy. We stabilize v0 projects: fixing routing, auth, and the deployment gap between what you saw in chat and what's actually live.
Chat gets stuck in a repeating error loop
We stop iterating inside the loop and instead fix the underlying bug directly in the exported code, breaking the cycle for good.
Deployed app looks broken even though a past version worked
We diff what changed between the working and broken versions and roll forward deliberately instead of guessing.
OAuth (Google/GitHub) login fails after deployment
We fix redirect URIs and provider configuration for your actual production domain, the most common cause of auth working locally but not live.
Broken dynamic routes or missing meta tags in Next.js
We repair route handlers and metadata generation so pages render and share correctly.
CORS errors calling your API from the deployed app
We fix allowed-origin and API configuration so requests that work in preview also work in production.
How the v0 rescue works
Send us your v0 project on WhatsApp — GitHub link or a zip export. We run a free Launch Readiness scan, send back a scored report of what's broken, then fix it at a fixed price. Most v0 rescues ship in 48–72 hours. See pricing or read about our 4-step process.