The LongCat Image Edit workflow is designed to provide a comprehensive solution for image editing using the LongCat-Image-Edit model. This workflow is particularly adept at handling various types of image edits, including global, local, text, and reference-guided modifications, while maintaining the visual consistency of the original image. Technically, it leverages nodes such as SaveImage, LoadImage, and ImageCompare to streamline the process of loading, editing, and saving images. The workflow also includes a MarkdownNote node for documentation purposes, and a specific node (ID: 338a94d3-1c81-48c8-9edd-9907114ba7e7) that handles the core editing operations. By supporting bilingual instructions, this workflow caters to a diverse user base, making it accessible for global audiences.
What sets this workflow apart is its ability to preserve the integrity of the original image while allowing for detailed edits. This is achieved by using the LongCat Image Edit model, which is optimized for high-quality image transformations. Users can experiment with different editing parameters, such as the number of steps, to balance between quality and processing time. The workflow is particularly useful for users who need to make precise edits without compromising the overall look and feel of the image, making it an invaluable tool for graphic designers, digital artists, and content creators.
API
從程式碼使用此工作流
每個 Comfy 工作流都是一個 JSON 圖。下方的 payload 就是此工作流，與 ComfyUI 執行時完全相同 — 你可以從此 URL 取得、放入版本控制，或在 ComfyUI 載入並逐節點執行。
使用 Comfy SDK 以 TypeScript 或 Python 執行。相同程式碼可用於 Comfy Cloud 或你自架的 ComfyUI — 只需更改 base URL。
// Install (beta)
npm i @comfyorg/sdk
// Run "長貓圖片編輯" (TypeScript)
import { Comfy } from "@comfyorg/sdk";
const client = new Comfy({ apiKey: "comfyui-..." });
// This workflow, exported in API format (see note below)
const wf = await client.workflows.fromFile("image_longcat_image_edit_api.json");
const asset = client.assets.fromFile("input.png");
wf.setInput("13", "image", asset); // LoadImage
const job = await client.run(wf);
await job.getOutputs("9")[0].toFile("output.png"); // SaveImageSDK 需使用 API 格式的工作流：請在 ComfyUI 開啟此工作流，並使用 檔案 → 匯出工作流（API）。
常見問題
