https://arstechnica.com/information-technology/2022/09/openai-image-generator-dall-e-now-available-without-waitlist/

If you've been itching to try OpenAI's image synthesis tool but have been stymied by the lack of an invitation, now's your chance. Today, OpenAI announced that it removed the waitlist for its DALL-E AI image generator service. That means anyone can sign up and use it.

DALL-E is a deep learning image synthesis model that has been trained on hundreds of millions of images pulled from the Internet. It uses a technique called latent diffusion to learn associations between words and images. As a result, DALL-E users can type in a text description—called a prompt—and see it rendered visually as a 1024×1024 pixel image in almost any artistic style.