Seedance 2.5 Clones Voice and Image for AI Video Generation

@venturetwins· August 1, 2026 View original

Key takeaways

  • AI tools can now clone voice and image for video generation.
  • Content creation can be significantly accelerated with single prompts.
  • Personalized video content is becoming highly accessible.

Who benefits

MarketingMedia & EntertainmentSalesEducationReal Estate

Summary

A user demonstrated Seedance 2.5's capability to clone their voice and image from minimal inputs, generating a video walkthrough of an office from a single prompt.

A new demonstration highlights the advanced capabilities of Seedance 2.5, an AI tool that can generate realistic videos. By providing just a photo, a short audio clip, and a few images of a location, the system successfully cloned the user's voice and likeness. It then produced a video walkthrough of an office, all initiated from a single text prompt. This showcases significant progress in AI-driven content creation, particularly for personalized video production.

Why it matters

This technology offers powerful new avenues for content creation, marketing, and personalized communication, allowing professionals to rapidly produce high-quality, customized video content with minimal effort.

How to implement this in your domain

  1. 1Explore Seedance 2.5 or similar AI video generation tools for content creation.
  2. 2Experiment with generating personalized marketing videos or product walkthroughs.
  3. 3Develop internal guidelines for ethical use of AI voice and image cloning.

Original post by @venturetwins

"This is pretty insane. I gave Seedance 2.5 a photo of me, a clip of me talking, and a couple pictures of our SF office. It cloned my voice and image to generate me giving a walkthrough of @a16z SF - this was all one prompt 🤯 @NoemiTitarenco @a16z Oh I’ve been using dreamina and…"

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