We have incorporated HeyGen's avatar model to work seamlessly with Sora, and the results are truly next-level. This is probably the most advanced talking avatar video to date—outperforming real actors in many scenarios. With this, we can precisely fine-tune movements, expressions, and actions without the hassle of repeatedly reshooting real actors. Plus, there's no limit to how long these videos can be. This isn't a digital clone—it's a fully AI-generated human avatar. Check it out!