Step1X-Edit open source image editing model Step1X-Edit, a key to change the master image

Step1X-Edit image editing model open-source by Step1Star reaches the open-source SOTA level, with 19B total references, supports 11 types of high-frequency editing tasks, and has the three key capabilities of semantic parsing, identity preservation and region control; the model adopts the MLLM+Diffusion architecture, which is comprehensively ahead of existing open-source models in the GEdit-Bench benchmark test, with performance The model is close to GPT-4o; the model has been launched on the web and app of Step AI, which can realize diverse image editing functions such as text replacement, style migration, material transformation, etc. The training dataset contains more than 1 million high-quality samples.