Logisim-evolution on GitHub
Logisim-evolution lives on GitHub. There is no official website — the GitHub repository is the project’s home: source code, releases, bug reports, and development discussion all happen there.
Project at a glance
Repository: github.com/logisim-evolution/logisim-evolution
Community: around 7,700+ stars from users worldwide
License: GNU General Public License v3.0 (free and open-source)
Latest release: v5.0.0 (September 12, 2026) — see what’s new
Maintainers: a community of university developers and contributors (including the REDS Center at HEIG-VD, Switzerland)
What you can do there
- Download releases — every version’s installers (.msi, .dmg, .deb, .rpm) and the portable .jar are published on the releases page. Our download page links straight to these files.
- Report a bug — found something broken? Open an issue on the Issues tab. Describe what you did, what you expected, and attach your
.circfile if you can. - Request a feature — the issue tracker is also where feature ideas are discussed and voted on.
- Contribute code — fork the repository, make your change, and open a pull request. The project welcomes contributions; check the repository’s contributing notes first.
- Read the docs — the repository includes documentation covering the libraries, the chronogram, FPGA support, and more.
A note about this site
logisimevolution.com is an independent community resource. We are not the developers, and we are not affiliated with the GitHub project — we document the software and link to the real releases so you always get unmodified files. If you want the source of truth, the repository above is it.
Just want the software?
