If you're looking for a tool to generate designs from project briefs in real-time, Leonardo is a great option. This AI image generator produces high-quality visual assets at scale and at a consistent speed and style. It comes with features like AI Canvas for editing, 3D texture generation, and fine-tuned AI models for different styles. It's great for inspiration, character design, graphic design and more, with a free tier and paid subscriptions for more features.
Another option with a lot of power is NewArc.ai, which converts sketches into photorealistic images and 3D renders almost instantly. It's geared for creative pros who can generate lots of design ideas, steer the style and create 3D renderings. It's good for fashion, automotive, architecture and interior design. NewArc.ai offers a range of pricing options, including a free tier, so you can use it for what you need.
If you want to work collaboratively, Facet could be a good fit. This AI image generator and editor generates images in real-time and can be edited with controllable image elements and advanced prompting. It's geared for pros who need help with creativity but also control, and offers a range of pricing options for different budgets. Facet is a browser-based service, so you don't have to install anything.
Last, Bito offers a service that converts project descriptions into unique designs instantly along with tools to create 3D animations and effects. That makes it a good option for agencies, companies and websites that want to improve their online presence. Bito offers a lifetime deal and a range of subscription options, so you can pick the level of service that works for you.