Photo + script to a lip-synced talking-avatar video in any language
LipVox turns a photo and a script into a talking-avatar video with lip sync in any language. It is live at lipvox.com. What is built: Avatar video on HeyGen (avatariv), batch generation, re-lipsync of earlier videos, auto subtitles, upscale to 4K / 60 fps Avatar photos generated from a text prompt, from a reference photo, or holding a product Voice cloning and voice design (ElevenLabs) AI market research agent (Gemini): plan, research, final report for ad scripts Credit billing with automatic refunds when a render fails, four plans, checkout and webhooks Admin panel, Sentry, job queue, automatic recovery of stuck generations Tech: NestJS + TypeScript backend (86k lines, 500+ tests), Next.js frontend, Postgres, RabbitMQ, S3, Auth0. Hosted on Railway. Launched in July 2026, about 20 sign-ups, no paying customers yet. A small Meta ads test (about $155) brought a few sign-ups and no payments. We are two co-founders moving on to other work, so the product needs a new owner with distribution. Included: source code, lipvox.com domain, brand, deployment docs, 30 days of help with the handover. Not included: user data and the payment provider account. Video walkthrough: https://youtu.be/oaIrGNTK-8 Happy to show a live demo.
Next step: <p>The product works end to end; what it needs is distribution. A new owner could run paid acquisition (Meta server-side conversion tracking is already wired), sell it to marketing agencies as a white-label tool, add more UGC and ad templates, or plug the backend into an audience they already have.</p>
For sale
Asking price: $3,500 USD
What's included
Domain name, Source code, All related design work
Deployment docs and 30 days of help with the handover and setup. User data and the payment provider account are not included.
Project metrics
Average Monthly Revenue: Pre-revenue
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