JST-2: Physics-Native World Foundation Model
Explore worlds with scenes, characters, and motion generated by JST-2, Viggle's physics-native world foundation model. Try JST-2 or build with our models through the API.
Viggle 研究
来自 Viggle 研究团队的模型发布、技术报告与开放权重。
JST-2 Character: 3D characters with motion built in
One image in, a complete full-body 3D character out, ready to animate without separate rigging and skinning steps.
JST-2 Motion: full-body 3D motion from text or video
Full-body 3D motion from text or video, applied directly to JST-2 characters without a separate retargeting step.
Meridian: A new perspective on space and time
A geometry-guided video model for authoring new observations of existing events: revisit a recorded moment from a new viewpoint, retime the action, and move the camera along a path you choose.
Viggle-Animate: Character Replacement in Video from a Single Repainted Frame
Open weights for a model that replaces the character in a video using one of its own frames, repainted. No pose skeleton, mask or prompt at video inference — 124 frames in 26 seconds on one GPU.