SwarmUI

Plans and prices

Every plan, in full

On the record

API access

Yesswarmui.net · read 20 Sep 2026

Cloud use

The maker points users to a free Google Colab option and templates for Runpod and Vast.ai.swarmui.net · read 11 Oct 2026

ComfyUI integration

The README says SwarmUI can automatically install ComfyUI and offers a Comfy Workflow tab for an unrestricted raw graph.github.com · read 11 Oct 2026

Developer

The website identifies Alex “mcmonkey” Goodwin as SwarmUI's developer.swarmui.net · read 11 Oct 2026

Extensibility

The project supports user-built extensions and custom node packs.github.com · read 11 Oct 2026

Hardware

A modern GPU is required, with Nvidia RTX 30xx or newer recommended; other GPUs may work with limitations.swarmui.net · read 12 Oct 2026

Image editing

Yesswarmui.net · read 20 Sep 2026

Image models

Examples listed include Krea 2, Stable Diffusion, and Flux.swarmui.net · read 12 Oct 2026

Integrations

The README documents ComfyUI and AUTOMATIC1111 as supported backend options.github.com · read 12 Oct 2026

Intended users

The README recommends SwarmUI for beginners and pros, describing the Generate tab for beginners and raw graph access for advanced users.github.com · read 12 Oct 2026

License

SwarmUI is free and open source under the MIT License.github.com · read 12 Oct 2026

License and cost

SwarmUI describes itself as free and open source under the MIT License.swarmui.net · read 11 Oct 2026

Local operation

By default, SwarmUI runs entirely on the user's own computer and says it does not collect user data.swarmui.net · read 12 Oct 2026

Local privacy

By default, SwarmUI runs entirely on the user's own computer and does not collect user data.swarmui.net · read 11 Oct 2026

Local requirements

Windows, Linux, and M-Series Mac are listed as compatible; the site recommends a modern GPU, such as Nvidia RTX 30xx or newer.swarmui.net · read 11 Oct 2026

Models

The project lists support for image models including Krea 2, Stable Diffusion, and Flux, and video models including MiniMax H3, Wan, and LTX-2.swarmui.net · read 11 Oct 2026

Other backends

The README says SwarmUI can use AUTOMATIC1111/stable-diffusion-webui as a backend.github.com · read 11 Oct 2026

Output formats

PNG,JPG,WebPswarmui.net · read 20 Sep 2026

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