TwinCast

Clone yourself on video. Record once. Speak any script, in any language, on every platform. Made for creators, priced for creators.

Status: v0 skeleton — landing page + one selfie-to-video mock route. Full rendering not yet wired.

Landing: https://twincast.vercel.app

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Stack

Layer	Choice
Framework	Next.js 15 (App Router)
Language	TypeScript (strict)
Styling	Tailwind v4
Fonts	Inter via next/font/google
Hosting	Vercel (zero config)
Waitlist	https://waitlist-api-sigma.vercel.app

Run locally

pnpm install
pnpm dev

Open http://localhost:3000.

Deploy

Push to main — Vercel picks it up automatically. No environment variables required.

Routes

Route	Description
/	Landing page (original copy + design preserved)
/try	v0 selfie + script upload — mocked video rendering with progress bar
/api/waitlist	POST { email } → forwards to waitlist-api-sigma

What's next

• Wire real video generation (avatar cloning + lip-sync)
• Multi-language output selection
• Auth + per-user project history