Giga-World-1 · Controllable Image-to-Video (nano / 1.3B)

Giga-World-1 is an open Wan2.1-FunControl based interactive world model. Give it a first frame, a control video (a camera / motion trajectory), and a text prompt, and it rolls out a future video that follows the control signal.

The reference data is a robotic-manipulation 3-view layout (front + left/right wrist cams), so the bundled example produces a wide, three-panel robot rollout. Use the example below to reproduce the authors' sample, or bring your own first frame + control video pair.

⚠️ This is a heavy video model running on ZeroGPU. Generation of a single chunk takes a while; increase frames only if you have patience for longer runs.

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Examples
First frame (input image) Control video (camera / motion trajectory) Prompt Number of frames Inference steps Guidance scale Height Width Seed