ComfyUI: Create talking avatars with InfiniteTalk

Demo summary
The demonstration shows how to sync a static character image with an audio file to create a talking avatar using the InfiniteTalk model and Wan 2.1.
All demos from “ComfyUI Video Models: InfiniteTalk + Wan 2.2 + SCAIL + LTX-2 (Ep06)”
5:244:57Image-to-video generation with Wan 2.2The user demonstrates how to use the Wan 2.2 GGUF model in ComfyUI to animate a static image of a woman based on a detailed text prompt.ComfyUI· Image to Video
13:071:21Applying LoRA to Wan 2.2 video generationThe video shows how to integrate a LoRA (Low-Rank Adaptation) into a Wan 2.2 workflow to achieve specific cinematic movements like a face zoom.ComfyUI· AI Animation Generator
15:344:59Character replacement with Wan AnimateThe creator demonstrates using Wan Animate and SAM 3 to mask a character in a reference video and replace them with a new character from a static image while maintaining the original motion.ComfyUI· Video to Video
21:072:43Cartoon animation with Wan SCAILThe user shows how to animate a cartoon ballerina using a real-person video as a motion reference via the Wan SCAIL workflow in ComfyUI.ComfyUI· Video to Video
25:063:04Create talking avatars with InfiniteTalkCurrentThe demonstration shows how to sync a static character image with an audio file to create a talking avatar using the InfiniteTalk model and Wan 2.1.ComfyUI· AI Avatar Video Generator
31:133:44Text-to-video with LTX-2The video walks through setting up the LTX-2 model in ComfyUI to generate high-resolution video clips from text prompts and images.ComfyUI· AI Animation Generator
36:000:39Singing characters with LTX-2 and custom audioThe creator demonstrates how to use LTX-2 to make a character sing by providing a custom audio file and a specific singing prompt.ComfyUI· AI Lip Sync Generator
37:281:08Upscale video with Seed-V2The user demonstrates upscaling a low-resolution AI-generated video to Full HD using the Seed-V2 workflow in ComfyUI for improved sharpness.ComfyUI· AI Video Upscaler
39:075:27Cloud-based ComfyUI on RunPod/RunHubThe video shows how to run complex video workflows in the cloud using RunHub AI, demonstrating the interface and execution of InfiniteTalk and Wan 2.2 without local hardware.ComfyUI· AI Animation Generator
44:340:52Frame interpolation for smoother motionThe user demonstrates a workflow to double the frame rate of a 16fps video to 32fps to create smoother motion in AI-generated clips.ComfyUI· AI Video Interpolation- Watch “ComfyUI Video Models: InfiniteTalk + Wan 2.2 + SCAIL + LTX-2 (Ep06)” →
AI Avatar Video Generator
5:421:22Configure InfiniteTalk for talking-head generationThe user demonstrates setting up the InfiniteTalk model loader, uploading a source image and audio file, and calculating the required frame count for a 25-second clip.MDMZ
7:321:10Animate AI avatar with InfiniteTalk settingsThe creator adjusts the audio scale for expressiveness, adds a descriptive prompt for movement style, and configures the One Video Sampler steps before running the final generation.MDMZ
25:063:04Create talking avatars with InfiniteTalkCurrentThe demonstration shows how to sync a static character image with an audio file to create a talking avatar using the InfiniteTalk model and Wan 2.1.pixaroma
7:580:38Generating the final talking videoThe creator shows the KSampler settings using Lightning LoRA for fast 7-step generation and displays the final 53-second talking head result.Aiconomist
1:002:53InfiniteTalk AI avatar generation examplesA series of pre-rendered video clips showcasing InfiniteTalk's ability to generate talking avatars with synchronized lip movements and natural body language for long-form content.Benji’s AI Playground
7:081:19Automating podcast videos with Ollama and Chatterbox SRTA workflow demonstration showing how to use Ollama for text generation and Chatterbox SRT for text-to-speech to automatically drive the InfiniteTalk avatar length and audio sync.Benji’s AI Playground
8:431:16Generating a 52-second avatar videoThe user walks through the step-by-step process of inputting a script, selecting a reference voice for cloning, and initiating the sampling process to generate a nearly one-minute video.Benji’s AI Playground
10:240:50Reviewing InfiniteTalk output and lip-sync qualityA playback of the generated 52-second retail-themed video, demonstrating the final quality of the lip-syncing and head movements produced by the tool.Benji’s AI Playground
0:441:10Generate a talking head video with Infinite Talk in ComfyUIThe creator demonstrates the basic Infinite Talk workflow by uploading a portrait image and an audio file, adjusting the prompt and resolution, and rendering a lip-synced video.pixaroma
ComfyUI