Professional AI image creation suite with an interactive canvas.
Free alternative to Midjourney · Adobe Firefly

Screenshot from the project’s own README · tap to enlarge
Invoke is a creative AI image generator that runs on your computer and opens in your browser. It features a canvas to edit, paint, and extend images alongside automated node-based workflows.
Requires compatible computer hardware to run image models locally.
Not sure how to install, or if it’s safe? Read the beginner guide
Yes, Invoke is completely free and open source under the Apache-2.0 license. It runs on your own hardware without requiring paid subscription fees or API keys.
It is open source (Apache-2.0 license) with 29,084 GitHub stars, last updated 2026-11-14. Download only from the official link on this page, and scan the file before installing: see the safety checklist in our beginner guide.
Yes, once you download and install the application along with your chosen image models, Invoke runs entirely locally on your computer without needing an internet connection.
Compiled from the project README. 29,084 GitHub stars (2026-11-13) · License Apache-2.0 · Last update 2026-11-14