Perform 11 editing operations with natural language in Step1X-Edit.
Who it's for: creators who want this pipeline in ComfyUI without assembling nodes from scratch. Not for: one-click results with zero tuning — you still choose inputs, prompts, and settings.
Open preloaded workflow on RunComfy
Open preloaded workflow on RunComfy (browser)
Why RunComfy first
- Fewer missing-node surprises — run the graph in a managed environment before you mirror it locally.
- Quick GPU tryout — useful if your local VRAM or install time is the bottleneck.
- Matches the published JSON — the zip follows the same runnable workflow you can open on RunComfy.
When downloading for local ComfyUI makes sense — you want full control over models on disk, batch scripting, or offline runs.
How to use (local ComfyUI)
1. Load inputs (images/video/audio) in the marked loader nodes.
2. Set prompts, resolution, and seeds; start with a short test run.
3. Export from the Save / Write nodes shown in the graph.
Expectations — First run may pull large weights; cloud runs may require a free RunComfy account.
Overview
Step1X-Edit is a image editing model that processes reference images and user instructions to create precisely edited outputs. This unified framework combines the strong semantic reasoning of Multimodal Large Language Models with a diffusion architecture, allowing you to perform 11 different editing operations including subject addition/removal, style transfer, text modification, and more. Simply provide your image and describe the changes you want - Step1X-Edit delivers studio-grade results comparable to leading proprietary models.
Important nodes:
VRAM:
Note:
Notes
Step1X-Edit ComfyUI Workflow | Advanced AI Image Editing — see RunComfy page for the latest node requirements.