How I Create Realistic AI Avatars (with 100% Lip Sync)

Dec 11, 2025 | Tutorials

How I Create Realistic AI Avatars (with 100% Lip Sync)

In this tutorial from Isa Does AI, viewers discover how to build studio-quality ai talking avatars and create photorealistic characters with HeyGen. The video shows how to use OpenArt to generate the base image, select the best voice, script conversations, and tweak motion for natural expressions.

Key Takeaways

  • Using HeyGen’s Photo to Video feature for photorealistic avatars
  • Refine base images using OpenArt for normal faces and lighting
  • Script, voice and motion to match realistic expressions
  • Export studio-quality avatar videos
  • Translate camera-ready stories into digital avatars
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OpenArt

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About OpenArt

OpenArt is on an AI art platform that lets creators generate images and styles using semantic controls and diffused models. It powers artists to create base assets that feed directly into conversional video projects.

OpenArt Use Cases

  • Generate portraits and style ideas for AI avatars
  • Skutch base images for HeyGen or other video tools
  • Create artistic images for advertising
  • Experiment with different voice styles and character designs
  • Use model-inspired images for ai video scenes

Creator

Video by Isa does AI, shared via YouTube.

Watch this video on YouTube

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