ComfyUI: Open Source AI Art Tool

🚨BREAKING: The tool serious AI artists use instead of Midjourney is fully open source, runs on your own machine, and just crossed 130,000 stars. It's called ComfyUI. Every closed image generator hands you the same thing: a text box, a monthly bill, and a black box. You type, you pray, you pay per generation, and you never touch the actual pipeline turning your words into pixels. When it gets something wrong, you have no wires to fix. comfyanonymous, who left Stability AI to build this in the open, made the opposite. Here's what it actually is: → A visual node graph where every step of generation — model, prompt, sampler, upscaler, ControlNet — is a box you wire together, so you build and reuse the whole pipeline instead of guessing at a text prompt → Not just images: the same node system builds video, audio, 3D, and text workflows → Runs locally on Windows, Linux, and macOS across every GPU type — NVIDIA, AMD, Intel, Apple Silicon, even Ascend — so your generations never leave your machine and cost nothing per run → Natively supports the latest open state-of-the-art models, with partner nodes to reach closed ones like Nano Banana and Seedance when you want them → App Mode hides the most complex workflow behind a simple UI, and API endpoints drop the whole thing straight into a production pipeline → A sprawling ecosystem of custom nodes and shareable workflow files, so someone else's entire process installs as a graph you can open and edit The people producing AI work that doesn't look like everyone else's didn't find a better prompt. They stopped renting a text box and picked up the whole pipeline. GPL-3.0 licensed. 130k stars. 15.3k forks. 100% Open Source. (Link in the comments)