Heads up: statuses are automated heuristics from commit dates, registry metadata and issue titles. "Stale" can mean "finished and stable"; "Error spike" means error-titled issues are unusually high for that pack lately — worth checking recent issues, not a verdict that it is broken. Always check the repo.
ComfyUI Flux custom nodes: which ones still work
34 of the 300 most-downloaded ComfyUI custom node packs are tagged Flux. 24 are active, 10 look stale (no commit in a year or repo gone), 0 show an error spike. Statuses are refreshed nightly from GitHub and the Comfy Registry — check each pack page for recent issues, ComfyUI version requirements and active forks.
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| # | Pack | Status | Downloads | Stars | Stars (30d) | Last commit | Error issues (30d) |
|---|---|---|---|---|---|---|---|
| 34 | ComfyUI-nunchaku Nunchaku ComfyUI Node. Nunchaku is a high-performance inference engine optimized for low-bit neural networks. See more d | Active | 832,544 | 2933 | 2026-09-06 | 1 | |
| 39 | ControlAltAI_Nodes Quality of Life Nodes from ControlAltAI. Flux Resolution Calculator, Flux Sampler, Flux Union ControlNet Apply, Noise Pl | Stale / abandoned | 688,067 | 211 | 2025-06-05 | ||
| 42 | ComfyUI-TeaCache Unofficial implementation of [ali-vilab/TeaCache](https://github.com/ali-vilab/TeaCache) for ComfyUI | Stale / abandoned Has active fork | 618,383 | 1097 | 2025-07-12 | ||
| 55 | CRT-Nodes CRT-Nodes is a collection of custom nodes for ComfyUI | Active | 430,916 | 149 | 2026-10-14 | 2 | |
| 56 | Comfyui_TTP_Toolset This is a workflow for my simple logic amazing upscale node for DIT model. it can be common use for Flux,Hunyuan,SD3 It | Active | 411,037 | 1041 | 2026-07-07 | ||
| 57 | ComfyUI_PuLID_Flux_ll The implementation for PuLID-Flux, support use with TeaCache and WaveSpeed, no model pollution. | Active Quiet Has active fork | 410,039 | 479 | 2025-11-07 | ||
| 60 | ComfyUI-JakeUpgrade ComfyUI workflow customization by Jake. | Active | 385,450 | 146 | 2026-05-31 | ||
| 67 | Comfyui-Resolution-Master ResolutionMaster is a ComfyUI custom node for resolution, aspect ratio, scaling, preset, and latent control. It provides | Active | 339,608 | 317 | 2026-10-17 | ||
| 70 | ComfyUI-Unload-Model For unloading a model or all models, using the memory management that is already present in ComfyUI. Copied from [a/http | Stale / abandoned Has active fork | 282,330 | 121 | 2025-06-13 | ||
| 71 | Comfy-WaveSpeed The all in one inference optimization solution for ComfyUI, universal, flexible, and fast. | Active | 280,146 | 1238 | 2026-08-21 | ||
| 74 | Bjornulf_custom_nodes 170 ComfyUI nodes : Display, manipulate, and edit text, images, videos, loras, generate characters and more. Manage loop | Stale / abandoned Has active fork | 267,450 | 552 | 2025-06-11 | ||
| 82 | LanPaint Achieve seamless inpainting results without needing a specialized inpainting model. | Active | 221,840 | 1458 | 2026-09-28 | ||
| 88 | ComfyUI_LayerStyle_Advance The nodes detached from ComfyUI Layer Style are mainly those with complex requirements for dependency packages. | Active | 205,672 | 716 | 2026-09-18 | ||
| 89 | ComfyUI_Patches_ll Some patches for Flux|HunYuanVideo|LTXVideo|MochiVideo|WanVideo etc, support TeaCache, PuLID, First Block Cache. | Active Quiet Has active fork | 204,808 | 124 | 2026-01-12 | ||
| 91 | ComfyUI-FluxTrainer Currently supports LoRA training, and untested full finetune with code from kohya's scripts: [a/https://github.com/kohya | Stale / abandoned Has active fork | 199,882 | 1163 | 2025-04-02 | ||
| 110 | ComfyUI-Copilot Your Intelligent Assistant for Comfy-UI. | Active | 154,604 | 5551 | 2026-09-11 | 1 | |
| 122 | comfyui_LLM_party A set of block-based LLM agent node libraries designed for ComfyUI.This project aims to develop a complete set of nodes | Active | 138,787 | 2384 | 2026-07-29 | ||
| 128 | ComfyUI-UltimateSDUpscale-GGUF Flux (GGUF) implementation for the ComfyUI Ultimate SD Upscale node. | Stale / abandoned | 130,858 | 15 | 2025-08-22 | ||
| 136 | ☁️BizyAir [a/BizyAir](https://github.com/siliconflow/BizyAir) Comfy Nodes that can run in any environment. | Stale / abandoned | 119,269 | 854 | 2025-07-03 | ||
| 157 | DyPE DyPE & SEGA & PixelRush & HRDiT. Artifact-free 4K+ image generation. Flux, Nunchaku, Qwen, Z-Image, Anima, Krea-2, SDXL, | Active | 101,352 | 633 | 2026-10-14 | ||
| 180 | sd-ppp getting/sending picture from/to Photoshop with a simple connection. Make Photoshop become the workspace of your ComfyUI. | Active Quiet Has active fork | 78,234 | 2178 | 2026-02-05 | ||
| 186 | ComfyUI-OllamaGemini ComfyUI extension for Ollama, Gemini, OpenAI, Claude, Qwen, Veo 3.1 video generation with audio support | Active | 74,646 | 188 | 2026-05-30 | ||
| 193 | Comfyui-In-Context-Lora-Utils NODES: Add Mask For IC Lora, Create Context Window, Concatenate Context Window, Auto Patch | Stale / abandoned | 69,399 | 244 | 2025-04-03 | ||
| 197 | BitsAndBytes NF4 Loaders Checkpoint and UNET/Diffusion Model loaders for <a href="https://github.com/bitsandbytes-foundation/bitsandbytes">BitsAn | Stale / abandoned Has active fork | 68,404 | 44 | 2025-04-28 | ||
| 211 | ComfyUI-VRAM-Manager An independent memory management custom node for ComfyUI. Provides Distorch memory management functionality for efficien | Active | 61,651 | 56 | 2026-10-09 | ||
| 214 | ComfyUI-KikoTools Simple tools for ComfyUI | Active | 61,158 | 20 | 2026-10-17 | ||
| 217 | Image Size Tool Resolution calculators and image size detection for AI models (SD 1.5, SDXL, Flux.1 Dev, WAN2.1) | Active Quiet | 60,591 | 16 | 2025-10-22 | ||
| 226 | ComfyUI-NunchakuFluxLoraStack-and-VariousTools ComfyUI custom nodes: FLUX LoRA Loader V2 (Nunchaku FLUX1), LoRA Stacker V2 (Universal), SDNQ LoRA Stacker V2 (SDNQ quan | Active | 57,685 | 22 | 2026-10-09 | ||
| 233 | ComfyUI_StarNodes NODES: StarNodes - A Big collection of Custom Nodes for ComfyUI with improvements, image tools and lots of helper nodes | Active | 55,118 | 111 | 2026-10-17 | ||
| 238 | Flux-Prompt-Generator A flexible and customizable prompt generator for generating detailed and creative prompts for image generation models fo | Active Quiet Has active fork | 52,943 | 250 | 2025-11-22 | ||
| 255 | ComfyUI-Flux-Continuum Set of custom nodes to use with the ComfyUI Flux Continuum: Modular Interface. NODES: Text Versions, Image64 Display, Ta | Active Quiet | 48,768 | 238 | 2025-12-04 | ||
| 269 | comfyui_AcademiaSD Official set of custom nodes of AcademiaSD. | Active | 44,090 | 88 | 2026-10-19 | ||
| 292 | ComfyUI-Lightning Accelerate FLUX inferencing speed for ComfyUI. | Stale / abandoned Has active fork | 38,127 | 224 | 2025-03-13 | ||
| 295 | Comfyui-LayerForge Photoshop-like layered canvas editor to your ComfyUI workflow. This node is perfect for complex compositing, inpainting, | Active | 37,629 | 351 | 2026-08-21 |
Tags are assigned automatically from descriptions, topics and READMEs; methodology.