Node Packs

by AIPOQUE

Without fine-tuning, FLUX.1 Dev model cannot understand exact color codes. However, it is known that FLUX.1 Dev can repeatedly produce certain colors with certain prompt(color name). Fortunately, on CIVITAI, [a/“novuschroma” shared 155 pre-tested color names](https://civitai.com/models/879997/color-wildcards-for-flux-and-sdxl) that FLUX.1 Dev can handle. Thanks to his resource, color palette consists exclusively of 155 colors can be configured. ‘ColorPalette’ node from ComfyUI APQNodes converts input hex color code to the most similar color name(from pre-tested 155 color names) of which FLUX.1 Dev is aware.

by Yuan-ManX

ComfyUI-HunyuanVideo-Avatar is now available in ComfyUI, HunyuanVideo-Avatar is a multimodal diffusion transformer (MM-DiT)-based model capable of simultaneously generating dynamic, emotion-controllable, and multi-character dialogue videos.

by lgldlk

Just like when your pizza is ready and the oven goes 'Ding! 🍕', this plugin lets your ComfyUI notify you when your AI creations are done baking! A ComfyUI custom node that sends you a friendly 'ding-dong' notification when your workflows are fully cooked and ready to serve. No more staring at the screen waiting - let the AI kitchen tell you when dinner's ready! 👨‍🍳

by ez-af

Conveniently control parts of text prompts with custom UI. Pack includes loaders from txt and csv files, dynamic text concatenation tool and easy-to-use input node

by AbyssBadger0

Nodes:KolorsAwesomePrompts

by bombax-xiaoice

ComfyUI supports over [a/rhymes-ai/Allegro](https://huggingface.co/rhymes-ai/Allegro), which uses text prompt to generate short video in relatively high quality, especially comparing to other open source solutions available for now.

by Xclbr7

ComfyUI-Merlin is a custom node extension for ComfyUI, introducing the Magic Photo Prompter. This powerful tool enhances your prompt engineering process by allowing users to easily construct detailed, high-quality prompts for photo-realistic image generation.

by Yuan-ManX

ComfyUI-Vui is now available in ComfyUI, Vui is a llama based transformer that predicts audio tokens.

by tekijiyuu

Resize and pad with color selection for ComfyUI

by nilor-corp

Custom utility nodes for ComfyUI by Nilor Corp. Probably not useful for most people, but contains stuff for working with lists, filenames, image batches, etc in a very specifc way.

by Yuan-ManX

ComfyUI-ChatterboxTTS is now available in ComfyUI, Chatterbox TTS is the first production-grade open-source TTS model.

by duhaifeng

This node wraps the flux fill model as ComfyUI nodes. Use NF4 flux fill model, support for inpainting and outpainting image. Compared to the flux fill dev model, these nodes can use the flux fill model to perform inpainting and outpainting work under lower VRM conditions.

by BIMer-99

This is a custom node designed to simplify the use of Hunyuan3D in ComfyUI

by ramesh-x90

This repository provides custom nodes for ComfyUI designed to process audio files, performing speaker diarization and integrating speaker data into whisper-transcribed segments. These nodes utilize the PyAnnote library for speaker identification and pandas for efficient data handling.

by ttulttul

A better node for using Google Gemini models, supporting the latest API endpoints with a v3 ComfyUI node interface.

by olduvai-jp

S3-backed input/output nodes for ComfyUI to browse, load images/videos from S3 buckets and push outputs back to S3 automatically.

by DayMan84

The next-generation security, governance, permissions, and multi‑user control system for ComfyUI.

by Tr1dae

Custom ComfyUI nodes that automatically populate dropdowns based on your folder structure and user configuration, making it easy to generate consistent file names.

by darrell-goh

A custom node for ComfyUI that allows you to interact with Nano Banana's Vertex API proxy, providing access to Gemini models with dynamic image inputs.

by isekai-sh

Upload and compress AI-generated images and enhance your ComfyUI workflows with powerful string utilities and AI integration.

by Deathspike

My Original Waifu is a tag-based prompt-transformation engine for ComfyUI designed for creators who want their original characters to feel consistent, expressive, and faithfully rendered across every scene. Instead of manually adjusting tags each time you generate an image, you define the essence of your waifu, her look, her outfits, the way she appears in different contexts, and the engine transforms your prompt to match those intentions. It stays out of the way and simply follows your rules with clarity and consistency. Your Waifu. Your Rules. Your Perfect Prompt.

by L-Hugh

ComfyUI wrapper nodes for Lumina-DiMOO. Please see the README for model weight download instructions.

by eastmoe

ComfyUI acceleration extension designed specifically for the 170HX GPU that enhances inference performance by optimizing specific operators based on academic research.

by AnonBOTpl

Local AI prompt generator using Qwen/SmolLM2 models. 100% offline and private. Supports 4-bit/8-bit quantization. Runs on 6GB VRAM GPUs alongside Stable Diffusion. Smart token management, Polish-English translation, embedding support, OOM protection.

by Terpentinas

A versatile LoRA merger for Flux (4B/9B/Dev), Z-Image, and SDXL. Features cross-architecture scaling, weight normalization, and live model baking.

by DazzleNodes

Smart switch node for ComfyUI with dropdown-based input selection and INT override for cascading workflows. Route any data type through a named dropdown instead of moving noodles.

by wouterverweirder

Custom Nodes to work with SAM3

by thezveroboy

Load Random Text is a ComfyUI node pack that instantly picks a text file from a folder and outputs its contents straight into your workflow.

by asutermo

Try Off for ComfyUI using Flux and CatVTON.

by HJH-AILab

A wrapper of [a/CosyVoice2](https://github.com/FunAudioLLM/CosyVoice/)'s ComfyUI custom_nodes