If you're looking for another Rive alternative, Ozone is worth a look. It's a cloud-based AI video editor with tools like text-to-image, text-to-video, real-time collaboration and AI-generated animation. That means it can be used to create a lot of different types of videos, and it's fast and easy to get things done.
If you need a tool to create storyboards, Storyboarder.ai is another good alternative. This AI-powered tool will generate a full storyboard, including a screenplay and shot list, in a few clicks. That's good for filmmakers and content creators who need to visualize their projects and get them organized.