TA-ComfyUI-Nodes-Pack

A collection of various useful ComfyUI custom nodes

Installation

Requirements

This custom node pack requires:

• ComfyUI-GGUF - Install it via ComfyUI Manager

Installing ComfyUI-GGUF

1. Open ComfyUI Manager
2. Search for "ComfyUI-GGUF"
3. Click "Install"
4. Restart ComfyUI

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1. Model Loaders

1. ta_load_diffusion_model_with_name
2. ta_load_checkpoint_model_with_name
3. ta_load_gguf_model_with_name

These are model loaders with an additional output that displays the model name so that it can be used in the further workflow.

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2. Extension for EBU-LMStudio

(https://github.com/burnsbert/ComfyUI-EBU-LMStudio)

1. ta_lmstudio_load_on_run (text2prompt & image2prompt)
   Loads the LLM Model in the LM Studio server when you click RUN
2. ta_lmstudio_model_selector (ext2prompt & image2prompt)
   Selection field for all models installed in LM Studio. Vision models are marked with (V).
3. ta_ebu_lmstudio_vision_node (image2prompt)
   Settings for Image2Prompt Generation

These are extensions for the EBU-LMStudio custom node. The ComfyUI-EBU-LMStudio node must be installed on your system.

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3. Filename Generator

The TAFilenameGenerator is a utility node for ComfyUI designed to automatically generate complex and organized file paths for saving images.

It outputs two separate strings:
filename: The complete path and name for the main generated image.
filename_up: A corresponding path and name for an upscaled version (it adds a suffix like "UPSCALED").

Key Features
Dynamic Folders: It allows you to specify a main output_folder and a subfolder.

Date Parsing: The subfolder field can parse date/time codes (e.g., an input of %Y-%m-%d will be converted to a folder named 2025-11-13).
Custom Naming: It builds the filename by combining several user-defined widgets:

name_prefix (e.g., "TA")
wf_version (e.g., "v2.50")
The model_name (from its input)
A date_format (selected from a dropdown list)
A delimiter (e.g., "-")

Ready to Use: The final strings (like TA-Outputs\2025-11-13\TA-v2.50-Modelname-202511132027.png) are passed to a SaveImage node, which will automatically create the directories and save the image.

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4. Prompt Controller

TA Prompt Controller (Switch) A custom node for ComfyUI designed to manage and route text inputs within a workflow. It serves as a central control unit to switch between manual text input and generated text (e.g., from LLMs or Vision models).

Key Features:
- Dual Input: Accepts both a manual text string and a generated prompt string.
- Mode Switching: Offers five modes to control the output:
1. Manual Only: Passes through the user's manual text, ignoring generated input.
2. Generated Only: Passes through the generated text (e.g., from LM Studio), ignoring manual input.
3. Combine: Manual + Generated: Prepends the manual text to the generated text.
4. Combine: Generated + Manual: Appends the manual text to the generated text.
5. Clear / Empty: Outputs an empty string (acts as a reset/mute).
- Custom Delimiter: Allows defining a separator (e.g., , ) for combining modes.

Use Case: Ideal for workflows that alternate between Text-to-Image (manual prompting), Image-to-Prompt (vision analysis), and Text-Expansion (LLM enhancement) without needing to rewire nodes.

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v1.0.10-v1.0.12 (2025-11-25)

1. increased max. possible max_tokens
2. increased max. possible context_lenght
3. increased max. possible wait_time

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v1.0.9 (2025-11-25)

1. added ta_prompt_controller, a node designed to manage and route text inputs within a workflow.

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v1.0.6 (2025-11-13)

1. added ta_filename_generator, a node for creating image output filenames and folders

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v1.0.5 (2025-11-01)

1. added ta_lmstudio_smart_loader, a simple and fast loader for LM Studio Models
2. changed ta_lmstudio_load_on_run for more control if needed