
ToonCrafter is an open-source AI tool developed in collaboration with research institutions, designed to automatically generate cartoon animation videos from static images, with core functionality focused on in-between frame interpolation.
Its main features include keyframe-based animation interpolation, sketch-guided control of animation content, coloring and style transfer based on reference images, and handling occlusions in complex scenes.
According to public information, ToonCrafter is a free, open-source AI tool; users can experience it online via its official channels or download the code for local deployment.
Currently, the tool supports generating up to 16 frames at a resolution around 512x320, roughly corresponding to a 2-second video.
According to the technical notes, on typical hardware, generating a sequence usually takes 10-20 seconds.
Yes. The project provides open-source code and supports local deployment via Windows standalone packages, ComfyUI workflows, or Colab scripts.
It is suitable for animators, content creators, designers, educators, and anyone who wants to quickly turn static images into cartoon animations.
You basically need two keyframe images to start and end. For more control, you can also use guiding sketches or reference images for coloring.

OpenArt is an AI creative platform that integrates image and video generation, editing, and model training, helping creators efficiently produce visual content and streamline the entire workflow from inspiration to finished work.
ToonCrafter AI is an AI-powered cartoon animation interpolation tool that automatically generates intermediate frames from two uploaded static keyframes, creating smooth animation sequences. It focuses on simplifying traditional 2D animation workflows, helping animators and content creators quickly turn static cartoon images into dynamic videos.