Model index
StepFun·StepVideo

Step-Video-TI2V

An image-to-video and motion-control model built on Step-Video-T2V, with open inference code and weights.

LegacyVideo generationOpen weights
MODEL NUMBER349
First public date
2025-03-17
Organization
StepFun
Family
StepVideo
01

Specifications

Only published specifications are shown.

Input modalities
Text · Image
Output modalities
Video
Open weights
Yes
License
MIT
Status
Legacy
02

Overview

Overview

An image-to-video and motion-control model built on Step-Video-T2V, with open inference code and weights.

03

Architecture & capabilities

Model capabilities

Video generationImage to video
04

Release history

Open weights

Step-Video-TI2V inference code, weights, and technical report were released.

View source
05

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06

Sources

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