This ComfyUI tutorial walks you through Grok Imagine Image 2.0: Image Edit, a prompt-based image editing workflow powered by xAI’s Aurora engine. The workflow is intentionally simple: LoadImage brings in your source and up to three optional reference images, GrokImageEditNodeV2 interprets your natural-language instructions to apply precise edits (like background swaps, restyling, or adding short text), and SaveImage writes the final render to disk. You can target 1K or 2K output and pick from 14 aspect ratios, making it easy to generate poster-ready or platform-specific visuals.
Under the hood, GrokImageEditNodeV2 conditions the edit on the provided base image plus any reference images to maintain visual identity and style. This enables strong character consistency across scenes, reliable product look alignment, and crisp short-text rendering for cover titles or label callouts—without manual masking. Because the node centralizes key settings (prompt, aspect ratio, and resolution), you can iterate quickly: refine the prompt, swap a reference, and re-render until the composition and typography meet your needs.
API
Use this workflow from code
Every Comfy workflow is a JSON graph. The payload below is this workflow, exactly as ComfyUI runs it — fetch it from the URL, keep it in version control, or load it in ComfyUI and run it node by node.
Run it from TypeScript or Python with the Comfy SDK. The same code targets Comfy Cloud or a ComfyUI you host yourself — only the base URL changes.
// Install (beta)
npm i @comfyorg/sdk
// Run this workflow (TypeScript)
import { Comfy } from "@comfyorg/sdk";
const client = new Comfy({ apiKey: "comfyui-..." });
const wf = await client.workflows.fromFile("workflow_api.json");
const job = await client.run(wf);
await job.getOutputs("<output-node-id>")[0].toFile("output.png");The SDK takes a workflow in API format: open this workflow in ComfyUI and use File → Export Workflow (API).
Comfy Cloud API access requires a plan with an API key.
FAQ
