ComfyUI
Needs GPUBuild image and video generation workflows as a graph of nodes. New models usually arrive here first.
Open source alternative toMidjourneyHiggsfield
Good to know
- This repository was renamed on GitHub. It used to be comfyanonymous/comfyui.
Similar open source projects
All Midjourney alternatives-
Stable Diffusion WebUI
The classic browser interface for running Stable Diffusion on your own GPU.
Alternative to Midjourney, OpenArt
-
Fooocus
A simple Stable Diffusion image generator: type a prompt and get an image.
Alternative to Midjourney
-
SwarmUI
A modular web interface for image generation with advanced controls, built on ComfyUI.
Alternative to Midjourney
-
Upscayl
Make low-resolution images bigger and sharper with AI, on your own computer.
Alternative to Topaz Gigapixel AI
-
InvokeAI
A studio-style interface for generating and editing images with Stable Diffusion and Flux models.
AI images
-
rembg
Remove the background from an image with one command or one API call.
Alternative to remove.bg
About these numbers. Stars, dates and licenses come from GitHub through ecosyste.ms, collected on 10 Nov 2026; they can lag GitHub by a few days. A project is listed only if it has 300 or more stars, was updated in the last 12 months and states a license. A listing is not an endorsement, and we have not tested these tools on Antideploy yet. Logos belong to their projects and companies and are shown only to say which is which.