Migrate Your Old Lovable Project to the New TanStack Stack. Without Rebuilding From Scratch.
You built on Lovable's Vite SPA template. Now every new project ships with server-side rendering—and yours is stuck in the past. I migrate legacy Lovable projects to the new TanStack Start architecture while keeping your Supabase data, auth, and UI intact.
Lovable switched stacks. They didn't migrate anyone. Your project—built last week, last month, or last quarter—still ships as a client-side SPA. Google sees a blank div. New founders launching today get fully rendered HTML for free.
You're paying the same platform fee for an inferior product.
Nothing Lost. Everything Gained.
What Survives the Migration
- All Supabase tables & RLS policies
- Auth sessions (users stay logged in)
- Your component structure & styling
- Custom domains & env variables
- Stripe/billing integrations
What Actually Improves
- First-page HTML renders server-side
- Google indexes every route immediately
- Multipage navigation works natively
- Data loaders run before the page hits the browser
- 60-80% faster Time to First Byte
How It Works
Stack Audit
24h TurnaroundI clone your repo, identify every Vite-specific dependency, and map your data layer. You get a written report: what's portable, what's brittle, what's broken.
The Lift
3–5 Business DaysI port your routing from React Router to TanStack Router. Replace client-side data fetching with server loaders. Migrate your build config from Vite to the TanStack Start preset. Test every auth flow twice.
- React Router → TanStack Router
- Client fetch → Server loaders
- Vite config → TanStack Start preset
- Auth flows validated end-to-end
The Handoff
IncludedYou get a clean repo, a Loom walkthrough, and 30 days of bug-fix support. Deploy it yourself or have me push it live.
- Clean migrated repo
- Loom architecture walkthrough
- 30-day bug-fix support
- Optional live deployment
Flat Rate. No Surprises.
One project. One price. Done in under a week.
- Pre-migration stack audit included
- Supabase auth & data preservation
- 30-day post-launch support
- Loom video walkthrough of the new architecture
- Zero-downtime cutover
Or start with the $299 Audit
Not sure if migration is worth it? I'll tell you exactly what you're losing by staying on the old stack—and whether your project is even migratable.
Is This You?
Who This Is For
- You have live users or revenue and can't afford to "just start over" in a new project.
- You already tried exporting to Next.js and hit a wall with Lovable's generated code.
- You need this done fast because your SEO traffic is flatlining while competitors on the new stack climb.
- You are not a developer. You want to hand this off and get back to selling.
Who This Is Not For
- Projects with zero users yet. Just start a new Lovable project and copy your Supabase schema over.
- Founders who love tinkering with build configs for fun. You don't need me.
- Anyone looking for a $200 Fiverr job. This is a stack migration, not a theme install.
FAQ
Everything you need to know about migrating from Lovable to Next.js
Will my site go down during migration?
No. I work on a separate branch/repo. Your live site stays up until we cut over. Zero downtime.
What if Lovable changes stacks again?
TanStack Start is a real framework with a real community. If Lovable pivots again, your code is portable. That's the point.
Can you migrate to Next.js instead?
Yes. That's a different service with different pricing. Book a call and I'll quote both paths.
What if my project is too broken to migrate?
I'll tell you in the audit phase before you pay the full migration fee. If it's cheaper to rebuild, I'll say so.
Do I need to keep paying Lovable after this?
Your call. TanStack Start exports to any host that runs Node.js. You can leave Lovable entirely or keep using their editor on the new stack.
Still have questions?
Book a technical assessment to discuss your specific needs
Book a Technical AssessmentYour Competitors Just Got Free SEO. You Got Left Behind.
The new Lovable stack is live. The old one is a dead end. The only question is how long you wait before closing the gap.