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Model: Current presets: Current LoRAs:

Wildcard Importer

Current destination folder:

Drop files here or click to select:

Save as

Seems like the ComfyUI workflow editor direct-access hasn't loaded. Give it a second to load, or try clicking the "Comfy Workflow" tab header - if it doesn't load, there might be an error message in your browser console or the server logs.

Utilities

The "Utilities" tab provides a variety of general utilities and tools in the subtabs above, and the quicktools below.

Metadata Utilities

If you click this button, all Model and Image metadata datastores will be reset, and they will be reloaded from source files.
This is useful for example if you've externally modified your model or image files and want to clean out or update Swarm's metadata tracking.
Note that this does not remove metadata from the models or images themselves, just from the databases that keep an efficient tracker of them.
This may take a moment to run.

Model Sub-type: Date range:
Filter: Replace:
Model filename filter:

If you click this button, Swarm will scan Civitai for metadata on models, and update the metadata database with any information found.
You can filter by date range (eg only recently downloaded model files), and/or by required missing content (eg only scan those without images).
You can also choose what metadata gets updated (eg only the image).
Optionally use the model filename filter to only scan models with a specific filename. Use '*' as a wildcard.
(For example, 'SDXL/*' will scan only models within a folder named 'SDXL/'. This is case-insensitive.)
Will take a while, and may seem to freeze up if it has to apply edits. This is normal.
Additional debug info while running can be found in the browser console.
Be careful! If you have manually edited metadata, you can easily accidentally delete it. There is no undo for unwanted changes, they are applied rapidly in bulk.

CLIP Tokenizer

This is a tool to analyze CLIP tokenization for Stable Diffusion models.
All current Stable Diffusion models use the same CLIP token set, so this applies to them all.
Simply type some text in the box below to see how it gets tokenized.
It will show each text-piece, and its numerical ID.

Pickle To Safetensors

This is a tool to quickly convert legacy Pickle (.pt, .ckpt, .bin) files to modern Safetensors files.
WARNING: Pickle files may contain malicious code. Do not use this tool or otherwise load pickle files unless you trust their source.
The pickle files will be moved to a "backups" folder, and the safetensors files left in place where the pickles originally were.
You may delete the backups folder after confirming the new safetensors files work as intended.
Be aware that this may temporarily use a large amount of filespace.
This may take some time to process.
(You can continue using the UI as normal while this runs)

Convert to FP16? (This will save filespace with minimal side effects, highly recommended)

Type	Count	Convert
Models	?
LoRAs	?
VAEs	?
Embeddings	?
ControlNets	?

LoRA Extractor

This is a tool to extract a LoRA from the difference between two models.
"Base" should be whatever the common base model is, eg SDXL-1.0-Base.
"Other" should be the unique model with information to extract into the LoRA.
The closer Base is to Other, the less complex the LoRA's data will be, and the more likely it will work well with other models that were built off the same base.

Note that LoRA Extraction is an imperfect partial process, and will lose some of the data that makes the model unique.
Rank is a number indicating how much detail to try to save. Higher numbers result in bigger files, and only slightly more accurate matching. Small values (eg 16) are usually sufficient.

Base model:
Other model:
Rank:
Save as:

Model Downloader

This is a tool to download models for you and save them to Swarm's model folder.
Note that only .safetensors models may be downloaded.
HuggingFace file URLs are supported.
Civitai URLs are supported and will automatically download+apply model metadata from the civitai API.
For anything else, make sure your URL is a direct download URL (not eg an html page with the info about it).

URL:

Status: (...)

Model Type:
Folder:

Save as:

User Account

User accounts are not enabled. You are the local default user. You can enable multi-user accounts in the Server Configuration tab.

API Keys

To use remote APIs in SwarmUI, you must set the key for it. If you have an API key for any of the below APIs, paste it into the corresponding box and click 'Save'.

API	Status	Link	Info
OpenAI API (Local)	(Unknown)	Go here to create a key	For connecting to local servers that implement the OpenAI API schema (like LM Studio, text-generation-webui, or LocalAI). You may need to provide API keys or connection details depending on your local setup.
OpenRouter	(Unknown)	Go here to create a key	To use OpenRouter models in SwarmUI (via Hartsy extensions), you must set your OpenRouter API key. OpenRouter gives you access to many different models through a single API.
Anthropic (Claude)	(Unknown)	Go here to create a key	To use Anthropic models like Claude in SwarmUI (via Hartsy extensions), you must set your Anthropic API key.
Grok (x.ai)	(Unknown)	Go here to create a key	To use Grok models from x.ai in SwarmUI (via Hartsy extensions), you must set your Grok API key.
Hugging Face	(Unknown)	Go here to create a key	If you plan to use the Model Downloader utility to download content from Hugging Face, you may want to set your Hugging Face API key below. This will allow you to download gated or private content that your HuggingFace account has access to.
Stability AI	(Unknown)	Go here to create a key	To use the Stability AI API in SwarmUI (via the comfy nodes or simple tab), you must set your key.
Civitai	(Unknown)	Go here to create a key	If you plan to use the Model Downloader utility to download content from Civitai, you will want to set your Civitai API key below. This will allow you to download gated or early-access content that your Civitai account has access to.
OpenAI (ChatGPT)	(Unknown)	Go here to create a key	To use OpenAI models in SwarmUI (via Hartsy extensions), you must set your OpenAI API key.

Language

Language
en - English - English zh - Madarin Chinese - 简体中文 ja - Japanese - 日本語
ar - Arabic - عربي de - German - Deutsch es - Spanish - Español fr - French - Français hi - Hindi - हिंदी it - Italian - Italiano nl - Dutch - Nederlands pt - Portuguese - Português ru - Russian - Русский sv - Swedish - Svenska tr - Turkish - Türkçe vi - Vietnamese - Tiếng Việt

Save 0 edited setting(s)?

Notice: this is raw internal configuration of parameters. Don't mess with this unless you know what you're doing.

Save 0 edited parameter setting(s)?

Generate Tab Layout Configuration

The settings below let you reorganize the sub-tabs within the Generate tab.
Any sub-tab group that does not have any sub-tabs inside of it will be hidden automatically.

Mobile/Desktop Layout:

Server

The "Server" tab provides access to SwarmUI's server internals, including:
• The Backends tab, which allows you to configure and manage backends (the underlying engines that provide the generation core, or remote instances of swarm this instance is connected to)
• The Server Configuration tab, which allows you to configure and manage Swarm's settings (such as models directory, server host port, etc)
• The Extensions tab, which provides ways to manage your Swarm extensions or install new ones
• The Logs tab, which allows you to view the server logs (eg if you get an error, check Logs -> Debug)

This is not to be confused with the User Settings tab, which allows you to configure your user settings (eg save path/format, default VAE choice, etc)

Local Network

This server is likely accessible from LAN on one of the following addresses:
http://10.5.0.2:7860, http://192.168.1.29:7860

Resource Usage

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Connected Users

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Update

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Include Extensions

Shutdown

If you want to shut down the server, click the button below.

Free Memory

You can free up the VRAM usage, or system memory usage (cache) from backends with the two buttons below.

Add new backend of type: Show Advanced

Save 0 edited setting(s)?

View: Filter:

Extensions

The "Extensions" tab lets you control your installed Swarm extensions, or install new ones.

Installed Extensions

Name	Version	Tags	Author	Description	Readme	License
SwarmWaifuDiffusionVExtension	`a1a97b9 (2025-03-11 14:37:27)`	Parameters, Nodes	Neggles & Waifu Diffusion Team	Adds support for WaifuDiffusion-V-EDM sampling.	Here	GPLv3
WildcardImporterExtension	`915693d (2025-10-06 03:51:08)`	Tabs, UI	spoomples+bman654	Lets you import Wildcards from Auto1111-extension-syntax (SD Dynamic Prompts) YAML cards into Swarm's standardizable format.	Here	MIT
PostRenderExtension	`9568ea7 (2024-10-24 12:14:49)`	Parameters, Nodes	HellerCommaA	Adds support for a variety of useful post-processing techniques - LUTs, film grain, vignette, blur, and more.	Here	MIT
UniversalTabExtension	`299dfdb (2024-12-03 15:30:04)`	Tabs, UI	Hartsy AI	Lets you embed iframes of other webservices into subtabs in SwarmUI.	Here	MIT
MagicPromptExtension	`d4e239e (2025-10-04 14:41:39)`	Tabs, UI	Hartsy AI	Provides LLM (language model) usage inside SwarmUI to enhance your prompts.	Here	MIT
KohyaDeepShrink	`caad472 (2024-12-07 15:19:02)`	Parameters	derrian-distro	A simple SwarmUI extension that adds parameters for the Kohya Deep Shrink / PatchModelAddDownscale node to the generate tab.	Here	MIT
FaceToolsExtension	`497f628 (2025-10-10 23:08:56)`	Parameters, Nodes	Quaggles	Adds support for CodeFormer FaceRestore and ReActor.	Here	MIT

Available Extensions

Name	Tags	Author	Description	Readme	License
ComfyDeployBackend	Paid, Backend	mcmonkey	Adds a ComfyDeploy ( https://www.comfydeploy.com/ ) backend.	Here	MIT
SkimmedCFG	Parameters, Nodes	Quaggles	Adds support for SkimmedCFG anti-burn allowing much higher CFG scales.	Here	MIT
SkipLayerGuidance	Parameters	mcmonkey	Adds support for SLG (SD3.5M trick) and STG (LTX-Video trick) as a parameter group.	Here	MIT
OllamaVision	Tabs, UI	Urabewe	Provides a frontend to connect to Ollama, OpenAI, or OpenRouter for image analysis using vision LLM models.	Here	MIT
AdaptiveProjectedGuidance	Parameters	Quaggles	Adds support for Adaptive Projected Guidance, retain the quality-boosting advantages of CFG while enabling the use of higher guidance scales without oversaturation.	Here	MIT
Mahiro	Parameters	yoinked	Adds a parameter to enable the "MaHiRo" experimental sampling method.	Here	MIT
TIPO	Parameters, Nodes	Hugs288	Adds a parameter group for TIPO (anime tag prompt gen).	Here	MIT
NegPip	Parameters, Nodes	Hugs288	Adds a parameter group for Negpip (allows for the use of negative weights in positive prompt, works even in non-CFG models).	Here	MIT
DAAMSwarm	Parameters, Nodes	jakstein	Provides cross-attention heatmap visualization for Stable Diffusion models.	Here	MIT
FrameSaver	Parameters	Mathew Tomberlin	Adds parameters to save the first and/or last frame of generated video.	Here	MIT
VAEReflection	Parameters, Nodes	Jelosus2	Adds support for using reflect padding mode in VAEs, fixing artifacts in the edges of images generated using a VAE trained with reflect padding.	Here	MIT
MoreThemes	UI	Blomblo	Adds a variety of high-quality themes to SwarmUI	Here	MIT

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