Apr 25, 2025: 👋 We release the inference code and model weights of Step1X-Edit.
inference code
Apr 25, 2025: 🎉 We have made our technical report available as open source.
Read
Step1X-Edit:
a unified image editing model performs impressively on various genuine user instructions.
Model introduction
Framework of Step1X-Edit. Step1X-Edit leverages the image understanding capabilities
of MLLMs to parse editing instructions and generate editing tokens, which are then decoded into
images using a DiT-based network.More details please refer to our
technical report
.
Benchmark
We release
GEdit-Bench
as a new benchmark, grounded in real-world usages is developed to support more authentic and comprehensive evaluation. This benchmark, which is carefully curated to reflect actual user editing needs and a wide range of editing scenarios, enables more authentic and comprehensive evaluations of image editing models. Part results of the benchmark are shown below:
Citation
@article{liu2025step1x-edit,
title={Step1X-Edit: A Practical Framework for General Image Editing},
author={Shiyu Liu and Yucheng Han and Peng Xing and Fukun Yin and Rui Wang and Wei Cheng and Jiaqi Liao and Yingming Wang and Honghao Fu and Chunrui Han and Guopeng Li and Yuang Peng and Quan Sun and Jingwei Wu and Yan Cai and Zheng Ge and Ranchen Ming and Lei Xia and Xianfang Zeng and Yibo Zhu and Binxing Jiao and Xiangyu Zhang and Gang Yu and Daxin Jiang},
journal={arXiv preprint arXiv:2504.17761},
year={2025}
}
Runs of stepfun-ai Step1X-Edit on huggingface.co
302
Total runs
-2
24-hour runs
4
3-day runs
16
7-day runs
79
30-day runs
More Information About Step1X-Edit huggingface.co Model
Step1X-Edit huggingface.co is an AI model on huggingface.co that provides Step1X-Edit's model effect (), which can be used instantly with this stepfun-ai Step1X-Edit model. huggingface.co supports a free trial of the Step1X-Edit model, and also provides paid use of the Step1X-Edit. Support call Step1X-Edit model through api, including Node.js, Python, http.
Step1X-Edit huggingface.co is an online trial and call api platform, which integrates Step1X-Edit's modeling effects, including api services, and provides a free online trial of Step1X-Edit, you can try Step1X-Edit online for free by clicking the link below.
stepfun-ai Step1X-Edit online free url in huggingface.co:
Step1X-Edit is an open source model from GitHub that offers a free installation service, and any user can find Step1X-Edit on GitHub to install. At the same time, huggingface.co provides the effect of Step1X-Edit install, users can directly use Step1X-Edit installed effect in huggingface.co for debugging and trial. It also supports api for free installation.