What is the best way to add i18n to v0?
Lovalingo adds managed browser translation to v0 apps built with React or Next.js without manual JSON dictionaries. The host framework remains responsible for crawlable locale routes and SEO output.
What is v0?
v0 (v0.dev) is Vercel's AI-powered UI generation tool. You describe a component or page in natural language, and v0 generates production-ready React code using shadcn/ui and Tailwind CSS. It integrates directly with Next.js and Vercel deployments.
Why use Lovalingo for v0 translation?
v0 generates standard React and Next.js UI where Lovalingo's browser runtime can translate rendered text without extracting strings into catalogs. In App Router projects, Next.js must still own raw locale routes, translated output, metadata, hreflang, and sitemap entries.
- Client runtime for Next.js App Router output
- Works with shadcn/ui components
- Vercel deployment compatible
- Host-managed path routing and SEO
- Client boundary alongside Server Components
How do you install Lovalingo in v0?
Copy and paste this prompt into v0 to add Lovalingo automatically:
Add Lovalingo translation to this Next.js app generated with v0.
1. Install @lovalingo/lovalingo.
2. Create a client provider that dynamically imports @lovalingo/lovalingo/core after hydration.
3. Wrap the runtime in an error boundary that renders the English source app if loading or artifacts fail.
4. Mount that client provider from app/layout.tsx; do not statically import the package into the server layout.
5. Keep Next.js responsible for html[lang], locale routes, translated raw content, metadata, canonical, hreflang, and sitemap output.
6. Use seo={false} when Next.js owns the head.
7. Add the language switcher and verify raw HTML, hydrated translation, navigation, cold loads, and failure fallback.How do you set up Lovalingo with v0?
- 1
Generate your app with v0
Create your React components and Next.js app with v0.dev as usual.
- 2
Deploy to Vercel or run locally
Make sure your v0 project is running. Lovalingo can be added at any stage.
- 3
Install Lovalingo
Run `npm install @lovalingo/lovalingo` in your project root.
- 4
Add the safe client provider
Dynamically import the core provider after hydration, add an English fallback error boundary, and mount it from app/layout.tsx.
- 5
Add your public anon key to Vercel
In Vercel project settings, add NEXT_PUBLIC_LOVALINGO_PUBLIC_ANON_KEY as an environment variable.
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FAQ
Does Lovalingo work with v0-generated Next.js apps?
The browser runtime can be mounted in v0-generated App Router code through a safe client boundary. Next.js must still implement and verify server-rendered locale content, routes, metadata, hreflang, and sitemap output.
Can I use Lovalingo with shadcn/ui components from v0?
Lovalingo observes and updates rendered browser text, so it is not tied to a specific component library. Test portals, dialogs, dynamic labels, hidden content, exclusions, and hydration with shadcn/ui or Radix components.
Does Lovalingo affect Vercel deployment of v0 apps?
The core browser runtime should not require a separate deployment service, but the integration changes application code and can affect builds or hydration. Use the safe client import, run a production build, and verify the deployed routes and fallback behavior.