Open source alternatives to ComfyUI

Open source alternatives to ComfyUI, ranked by GitHub stars and freshness.

5 open-source alternatives in the index, ranked by GitHub stars and freshness.

P Apps Productivity low

DreamStudio

Various

Brand Studio — Stability AI

freemium

Best for: Content creators and marketers who need quick, no-setup AI image generation

P Apps Productivity low

GenShare

Various

Generate art in seconds for free. Own and share what you create. A multimedia generative studio, democratizing design and creativity.

freemium

Best for: Individuals and small teams needing fast, free visual content without design expertise

P Apps Productivity low

KREA

Various

Generate, edit, and enhance images, videos, and 3D assets with Krea

freemium

Best for: Designers and content creators who need rapid visual asset generation and editing

P Apps Productivity low

OpenArt

Various

Create AI art, images, videos and music online for free. 100+ models from Google, OpenAI, Seedance & more. — all in one place. Trusted by 8M+ creators. Start in seconds.

freemium

Best for: Hobbyists and creators exploring generative AI across multiple media formats

P Apps Productivity low

Patience.ai

Various

Patience.ai is an app for creating images with Stable Diffusion, a cutting edge AI developed by Stability.AI.

freemium

Best for: Developers and creators who want private, local image generation with Stable Diffusion