Showing 40 open source projects for "comfyui"

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  • 1
    ComfyUI

    ComfyUI

    The most powerful and modular diffusion model GUI, api and backend

    ...This UI will let you design and execute advanced stable diffusion pipelines using a graph/nodes/flowchart-based interface. We are a team dedicated to iterating and improving ComfyUI, supporting the ComfyUI ecosystem with tools like node manager, node registry, cli, automated testing, and public documentation. Open source AI models will win in the long run against closed models and we are only at the beginning. Our core mission is to advance and democratize AI tooling. We believe that the future of AI tooling is open-source and community-driven.
    Downloads: 817 This Week
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  • 2
    ComfyUI Desktop

    ComfyUI Desktop

    The desktop app for ComfyUI

    ComfyUI Desktop is a packaged desktop application that simplifies the installation and usage of ComfyUI, a node-based interface for generative AI workflows such as image generation using diffusion models. It is designed to eliminate the complexity of manual setup by bundling all required dependencies, including Python environments, frontend components, and management tools, into a single installable application.
    Downloads: 12 This Week
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  • 3
    ComfyUI SUPIR

    ComfyUI SUPIR

    SUPIR upscaling wrapper for ComfyUI

    The ComfyUI-SUPIR project is a ComfyUI integration of the SUPIR model, which is designed for high-quality image restoration and super-resolution. It enables users to enhance low-resolution or degraded images using advanced diffusion-based techniques. The integration provides nodes that allow users to control parameters such as noise levels, guidance strength, and output quality.
    Downloads: 6 This Week
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  • 4
    ComfyUI-LTXVideo

    ComfyUI-LTXVideo

    LTX-Video Support for ComfyUI

    ComfyUI-LTXVideo is a bridge between ComfyUI’s node-based generative workflow environment and the LTX-Video multimedia processing framework, enabling creators to orchestrate complex video tasks within a visual graph paradigm. Instead of writing code to apply effects, transitions, edits, and data flows, users can assemble nodes that represent video inputs, transformations, and outputs, letting them prototype and automate video production pipelines visually.
    Downloads: 5 This Week
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  • 5
    ComfyUI InstantID

    ComfyUI InstantID

    Native InstantID support for ComfyUI

    ComfyUI_InstantID is a ComfyUI extension that adds native InstantID support for face-guided image generation. Unlike other implementations, it does not rely on diffusers and instead integrates InstantID directly into ComfyUI workflows. The extension is designed for SDXL and uses InsightFace, ONNX Runtime, the antelopev2 face model, an InstantID model, and a ControlNet model.
    Downloads: 4 This Week
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  • 6
    KJNodes for ComfyUI

    KJNodes for ComfyUI

    Various custom nodes for ComfyUI

    The ComfyUI-KJNodes project is a collection of custom nodes designed to extend the functionality of ComfyUI workflows. It provides a wide range of utility nodes that enhance control over generation processes, including scheduling, conditioning, and data manipulation. These nodes are intended to fill gaps in the default ComfyUI toolkit, offering additional flexibility for building complex pipelines.
    Downloads: 4 This Week
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  • 7
    ComfyUI Examples

    ComfyUI Examples

    Examples of ComfyUI workflows

    ...The examples also serve as references for best practices like model loading order, latent handling, upscaling chains, and conditioning. As ComfyUI evolves, the examples are updated to show off new features and nodes. It’s basically the “show me how to do that” repo for the ComfyUI ecosystem.
    Downloads: 2 This Week
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  • 8
    ComfyUI-HunyuanVideoWrapper

    ComfyUI-HunyuanVideoWrapper

    ComfyUI wrapper nodes for HunyuanVideo

    The ComfyUI-HunyuanVideoWrapper project is a ComfyUI extension that integrates Hunyuan-based multimodal video generation models into node-based workflows. It allows users to generate or manipulate video content by combining text prompts with one or more input images, enabling flexible conditioning of outputs. The system introduces specialized nodes such as text-image encoders that allow multiple image inputs to be referenced directly within prompts.
    Downloads: 1 This Week
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  • 9
    ComfyUI-WanVideoWrapper

    ComfyUI-WanVideoWrapper

    ComfyUI wrapper nodes for WanVideo and related models

    The ComfyUI-WanVideoWrapper project is a custom node extension for ComfyUI that enables advanced video generation workflows using WanVideo diffusion models. It acts as a standalone wrapper layer that allows developers and creators to integrate experimental features and models without modifying the core ComfyUI codebase. This design makes it easier to rapidly test new capabilities such as text-to-video and image-to-video generation while avoiding compatibility issues with the main framework. ...
    Downloads: 1 This Week
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  • 10
    ComfyUI-Copilot

    ComfyUI-Copilot

    AI assistant for ComfyUI workflow generation, debugging, and tuning

    ComfyUI-Copilot is an AI-powered assistant designed to extend the capabilities of ComfyUI by simplifying and automating complex workflow development tasks. It functions as a custom node integrated directly into the ComfyUI environment, allowing users to interact with workflows through natural language and intelligent suggestions. ComfyUI-Copilot focuses on reducing the complexity of building node-based pipelines for generative AI tasks such as image generation, making it more accessible to both beginners and experienced users. ...
    Downloads: 1 This Week
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  • 11
    ComfyUI Essentials

    ComfyUI Essentials

    Essential nodes that are weirdly missing from ComfyUI core

    ComfyUI_essentials is a ComfyUI custom node collection that adds practical nodes the author considers missing from the ComfyUI core. The project focuses on useful workflow building blocks rather than generic duplicates, with nodes for image handling, mask processing, sampling, segmentation, conditioning, text, and miscellaneous operations. Its image tools include functions for batching, cropping, flipping, resizing, compositing, background removal, color matching, LUT application, sharpening, tiling, and latent previewing. ...
    Downloads: 0 This Week
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  • 12
    VibeVoice ComfyUI

    VibeVoice ComfyUI

    ComfyUI integration for Microsoft's VibeVoice text-to-speech model

    VibeVoice ComfyUI is a comprehensive wrapper that integrates Microsoft’s VibeVoice text-to-speech models directly into ComfyUI workflows. It exposes VibeVoice as a set of custom nodes so you can build single-speaker and multi-speaker voice generation pipelines visually, combining TTS with other audio or generative components. The integration supports high-quality single-speaker synthesis as well as scripted multi-speaker conversations, with optional voice cloning from audio samples for each speaker. ...
    Downloads: 0 This Week
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  • 13
    SeedVR2 Upscaler ComfyUI

    SeedVR2 Upscaler ComfyUI

    Official SeedVR2 Video Upscaler for ComfyUI

    ComfyUI-SeedVR2 Video Upscaler is an open-source integration node for the ComfyUI workflow environment that brings the advanced SeedVR2 video upscaling and restoration model directly into visual AI pipelines. This project packages the SeedVR2 architecture as a custom node for ComfyUI, letting users upscale low-resolution video or imagery inside a node-based interface without needing to write code manually.
    Downloads: 20 This Week
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  • 14
    ComfyUI IPAdapter plus

    ComfyUI IPAdapter plus

    ComfyUI reference implementation for IPAdapter models

    ...It includes example workflows that cover the main IPAdapter functions and help users build practical ComfyUI graphs. The extension supports unified loaders, model loaders, advanced apply nodes, attention masks, reference image weighting, and different embedding strategies. It is now in maintenance-only mode, so it is best used by ComfyUI users who need established IPAdapter workflows rather than a rapidly evolving plugin.
    Downloads: 5 This Week
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  • 15
    ComfyUI Workflows ZHO

    ComfyUI Workflows ZHO

    My ComfyUI workflows collection

    ComfyUI Workflows ZHO is a collection of reusable ComfyUI workflow files for generative image, video, 3D, and multimodal experiments. It brings together ready-made graphs for systems such as Stable Cascade, SD3, FLUX.1, Hunyuan Video, InstantID, PhotoMaker, and LivePortrait Animals. The repository also includes workflows that combine large language models with diffusion systems.
    Downloads: 1 This Week
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  • 16
    ComfyUI-3D-Pack

    ComfyUI-3D-Pack

    An extensive node suite that enables ComfyUI to process 3D inputs

    ComfyUI-3D-Pack is an extension package for the ComfyUI visual AI workflow environment that enables users to generate and manipulate 3D assets using advanced machine learning techniques. ComfyUI itself is a node-based interface for designing and executing generative AI pipelines, and this extension expands its capabilities by introducing nodes specifically designed for working with three-dimensional data.
    Downloads: 4 This Week
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  • 17
    comfyui-mixlab-nodes

    comfyui-mixlab-nodes

    Workflow and speech recognition app

    comfyui-mixlab-nodes is a large collection of custom nodes for ComfyUI that turns workflows into interactive apps and adds real-time multimedia, LLM, and TTS capabilities. It introduces a “Workflow-to-APP” concept, where a ComfyUI graph can be transformed into a Web App through an AppInfo node, complete with categories, batch prompts, and editable configurations.
    Downloads: 1 This Week
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  • 18
    TensorRT Node for ComfyUI

    TensorRT Node for ComfyUI

    Enables the best performance on NVIDIA RTX Graphics Cards

    ...The repo typically includes instructions for converting models to TensorRT engines and for wiring those engines into ComfyUI nodes. This is particularly attractive for power users who run many generations or who host ComfyUI on dedicated hardware and want to squeeze out every bit of GPU performance. In short, it’s about taking ComfyUI from “it runs” to “it runs fast” on NVIDIA GPUs.
    Downloads: 0 This Week
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  • 19
    ComfyUI-LivePortraitKJ

    ComfyUI-LivePortraitKJ

    ComfyUI nodes for LivePortrait

    The ComfyUI-LivePortraitKJ project is a ComfyUI extension focused on generating animated portraits from static images. It enables users to create lifelike facial animations by driving a portrait with motion data or reference inputs. The system uses advanced generative techniques to simulate realistic facial expressions and movements. It integrates into ComfyUI as a set of nodes, allowing users to combine it with other tools for complex animation workflows.
    Downloads: 0 This Week
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  • 20
    fast-stable-diffusion

    fast-stable-diffusion

    Fast-stable-diffusion + DreamBooth

    fast-stable-diffusion is a community-curated GitHub repository that provides Colab notebooks and integration examples for running Stable Diffusion and associated UIs like AUTOMATIC1111, ComfyUI, and DreamBooth directly on Google Colab environments. Rather than being a standalone packaged application, this project offers ready-to-use interactive notebooks that install and launch full-feature Stable Diffusion web UIs inside Colab without requiring complex local setups or GPU installations. Users can run both AUTOMATIC1111’s interface and ComfyUI workflows with minimal configuration, experiment with DreamBooth fine-tuning, and explore features like text-to-image generation, inpainting, and image-to-image transformations all within a browser session. ...
    Downloads: 1 This Week
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  • 21
    Qwen-Image-2.1

    Qwen-Image-2.1

    Qwen's most powerful open-source image generation model

    ...It supports native 2K output across multiple aspect ratios while improving typography, portrait lighting, textures, and fine details. Efficient inference features include mixed-granularity attention, prefix KV caching, model offloading, and integrations with Diffusers, ComfyUI, vLLM, SGLang, and LightX2V.
    Downloads: 54 This Week
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  • 22
    Downloads: 0 This Week
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  • 23
    USO

    USO

    Open-sourced unified customization model

    ...The project provides tooling (in Python) including inference and workflow scripts, example configurations, and support for generation pipelines; and as of 2025, USO is also natively supported in some mainstream generative-art UI pipelines (e.g. ComfyUI) to ease adoption.
    Downloads: 0 This Week
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  • 24
    StabilityMatrix

    StabilityMatrix

    Multi-Platform Package Manager for Stable Diffusion

    StabilityMatrix is a project that helps organize, evaluate, and compare generative AI models and their behavior across prompts, datasets, or configuration settings. It provides a framework to run experiments systematically—capturing inputs, model configurations, outputs, and metrics—so researchers and practitioners can reason about differences in quality, robustness, and failure modes. The repository often bundles tooling for automated prompt sweeping, scoring heuristics (such as diversity,...
    Downloads: 66 This Week
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  • 25
    Wan2.2

    Wan2.2

    Wan2.2: Open and Advanced Large-Scale Video Generative Model

    Wan2.2 is a major upgrade to the Wan series of open and advanced large-scale video generative models, incorporating cutting-edge innovations to boost video generation quality and efficiency. It introduces a Mixture-of-Experts (MoE) architecture that splits the denoising process across specialized expert models, increasing total model capacity without raising computational costs. Wan2.2 integrates meticulously curated cinematic aesthetic data, enabling precise control over lighting,...
    Downloads: 125 This Week
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