DeepMotion is an AI-powered 3D animation platform built to make digital human motion accessible to everyone. Instead of expensive motion capture studios, suits and camera rigs, DeepMotion uses deep learning, physics simulation and computer vision to generate production-ready 3D animation from inputs anyone can create: a video clip or a line of text. Everything runs in the cloud through a web browser.
Two core products
- Animate 3D (Video to 3D Animation): Upload a video recorded on any device (MP4, MOV or AVI) and DeepMotion's markerless AI motion capture tracks full-body movement — including up to 8 people in a single clip — and retargets it onto a 3D character. Advanced options include Face Tracking, Hand Tracking, Physics Simulation, Foot Locking, Hand-to-Ground Contact and Motion Smoothing. The patent-pending Rotoscope Pose Editor lets you trace and correct poses frame-by-frame directly over the source video.
- SayMotion™ (Text to 3D Animation): A generative AI tool that creates 3D motion from a written prompt. Its Inpainting feature adds to, extends and blends animations, so you can build unique sequences that go beyond stock motion libraries.
Built for real production pipelines
Animations can be applied to DeepMotion's default characters, avatars built with the integrated Ready Player Me and Avaturn creators, or your own uploaded FBX, GLB or VRM models. Results export as FBX, BVH, GLB and MP4 and work with popular tools including Blender, Maya, Unreal Engine, MetaHuman, Unity, iClone and Roblox. For developers, both Animate 3D and SayMotion are available via API, and a lightweight Real-Time SDK brings live body tracking into custom applications.
Trusted by partners and institutions such as Samsung, NVIDIA, Intel, Qualcomm, Epic Games, Bandai Namco and MIT, DeepMotion is a leading choice among 3D animation generator tools for game developers, filmmakers, VR/AR creators, VTubers and educators who need fast, affordable character animation.








