No, This Person Does Not Exist is not open-source. The platform uses a proprietary AI model (originally based on NVIDIA’s StyleGAN) to generate hyper-realistic faces of people who don’t actually exist. While the underlying GAN (Generative Adversarial Network) technology is widely studied, the specific implementation and dataset used by the site are not publicly available.
How Does "This Person Does Not Exist" Work? 🤖
The website generates synthetic faces using AI trained on vast datasets of real human photos. Key details:
AI Model: Initially built on StyleGAN, later versions may use updated architectures.
Privacy-Focused: No real people’s images are used—every face is AI-generated.
No Open-Source Code: The site’s backend and training data are not released for public use.
People Also Ask ❓
Can I download or modify the AI behind "This Person Does Not Exist"?
No—the model is proprietary, but you can explore similar open-source alternatives like StyleGAN2/3 (available on GitHub).
Are there open-source alternatives for generating fake faces?
Yes! Projects like:
StyleGAN2/3 (NVIDIA)
DALL·E Mini (for diverse AI-generated images)
DeepArt (style transfer and generation)
Is it legal to use faces from "This Person Does Not Exist"?
✅ Generally yes—the images are synthetic and royalty-free, but always check terms of use for commercial applications.
Why Isn’t It Open-Source? 🔍
The creators likely keep it closed to:
Maintain control over quality and misuse prevention.
Protect proprietary dataset/training methods.
Monetize through APIs or partnerships (speculative).
For developers wanting to experiment, open-source GAN tools offer similar capabilities. 🛠️
