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ComfyDeploy: How ComfyUI-IF_AI_HFDownloaderNode works in ComfyUI?

What is ComfyUI-IF_AI_HFDownloaderNode?

Talking avatars Heads for the IF_AI tools integrates dreamtalk in ComfyUI

How to install it in ComfyDeploy?

Head over to the machine page

  1. Click on the "Create a new machine" button
  2. Select the Edit build steps
  3. Add a new step -> Custom Node
  4. Search for ComfyUI-IF_AI_HFDownloaderNode and select it
  5. Close the build step dialig and then click on the "Save" button to rebuild the machine

ComfyUI-IF_AI_HFDownloaderNode

Download HF repos from comfy. HFDownloader

Installation

  • You can clone this repo to your comfy custom nodes folder.

    git clone https://github.com/if-ai/ComfyUI-IF_AI_HFDownloaderNode.git

  1. Activate your ComfyUI environment and install the package:

    pip install requirements.txt

  2. Export the environment variable:

    nano ~/.bashrc

    Add the following line:

    export HF_TOKEN=Your_Access_Token_from_your_HF_account

    Save and close the file, then reload your bash configuration:

    source ~/.bashrc

  3. For Windows:

    • Press Win + R and type systempropertiesadvanced.

    • Click on the "Environment Variables" button. explorer_1PjxFBzcXz

SystemPropertiesAdvanced_tj1x4S8xwX

- Create a new system variable with the name `HF_TOKEN` and the value `Your_Access_Token_from_your_HF_account`.

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Prerequisites

HuggingFAce hub from the reqs

1-.Take a repo ID from HF it can be a HF Space too. example "Kwai-Kolors/Kolors"

2-. On the bottom you can select individual Mode here you can select a single or coma separate names from a repo "vae/diffusion_pytorch_model.bin,model_index.json" will download the vae model inside the vae folder and the model_index.json at the root of kolors

3-. You can specify a path or use the default directory at the root of comfy ComfyUI/models/IF_AI with the same name as the repo you are downloading

4-. Exclude the files when on whole repo or space mode works the same as number 2 but exclude the files instead

5-. HuggingFace token you need to either write an access token here form the settings on your HF profile or create an environment variable for your user named HF_TOKEN, optionally Create a .env file in the root directory of the node with HF_TOKEN=your_token_here

6-. You can specify a folder to download

7-. Mode individual or download the full repo/space

🚨Do not save or share your workflows with the TOKENS weritten in fact do not share WF using this Node⚠️

Tutorial

VIDEO USING THE NODE

Related Tools

  • IF_prompt_MKR - A similar tool available for Stable Diffusion WebUI
  • IF_AI_tools - LLM Nodes for chating and Creating SD prompts locally with Ollama or Via APIs