The 'Kling: Dual Character Effect' workflow is designed to create engaging videos by combining two character images into a dynamic scene. By leveraging the Kling 1.6 model, this workflow enables the generation of videos where two characters interact through gestures like hugging, kissing, or forming a heart shape. The process begins with the LoadImage node, which allows users to upload two side-by-side character images. These images are then processed by the KlingDualCharacterVideoEffectNode, a specialized node that applies the Kling model to generate the desired interaction effect between the characters. Finally, the SaveVideo node is used to export the resulting video, making it easy to share or further edit.
This workflow is particularly useful for content creators and animators who want to quickly produce character interaction videos without extensive manual animation. The Kling model's ability to interpret and animate gestures between characters adds a layer of realism and emotional depth, making it an invaluable tool for storytelling. Whether you're looking to create promotional content, enhance social media posts, or develop engaging narratives, this workflow provides a streamlined solution for generating high-quality video content.
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
