123RF is a broad platform with a massive library of more than 100 million images, but it also has an AI Image Generator to turn text prompts into photorealistic images. With six AI-powered editing tools, it can upscale images, replace objects, and improve backgrounds, and it's a good option for a lot of creative work.
Another good option is Impossible Images, which offers a library of AI-created stock images and an AI image generator that's easy to use. The company ensures all images are unique and not based on any existing work. It offers different tiers of subscription plans for different needs and budgets, and it's good for social media, design and marketing work.
For those who want a do-everything platform, Airbrush offers AI image generation, keyword search and multiple AI engines. It's got image upscaling and a mobile app, too, so you can generate high-quality stock photos on the fly. Its pricing plans are flexible, so it's good for ads, websites and presentations.