Stock photography site Shutterstock is joining a growing list of image providers that are using artificial intelligence to prevent unauthorized AI-generated images, according to Decrypt. On Thursday, Shutterstock announced that it would integrate a new generative AI tool called Creative AI into its library of more than 700 million images, enabling users to create custom AI-generated works with appropriate licenses. Shutterstock said Creative AI leverages technology developed by OpenAI, allowing users to generate new images and edit and change images already in the Shutterstock library. Although Creative AI is still in beta, Shutterstock said that the recently launched AI image generator feature will include the latest version of OpenAI's Dall-E. New features of Creative AI include Magic Brush, which allows users to edit images by brushing and describing the desired changes; a variant feature that can generate alternative versions of stock or AI images; and an image expansion feature that can expand a scene as if it were a zoom-in. While Creative AI is free to use, Tiffany Gilron, Shutterstock's director of product marketing, said that users will need a subscription plan to purchase the final image.