Record yourself and swap into any character using AI. This template uses Kling AI's motion control model via Vercel AI Gateway to transfer your facial expressions and head movements onto any character image — built-in or custom uploaded. How it works: Record a video → pick a character (or upload your own, or generate one with AI) → the app captures your motion and maps it onto the character → download the result with optional picture-in-picture overlay. Stack: Next.js 16, Vercel AI SDK, Kling AI (via AI Gateway), Neon Postgres, Vercel Blob, Cloudinary.
Last Updated February 23, 2026
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