LeopardWM is an open-source tiling window manager for Windows 10 and 11 that takes a scroll-first approach inspired by niri and PaperWM. Windows sit on a horizontal strip and the monitor acts as a viewport that scrolls over them, so navigation stays spatially consistent as windows are added — instead of constantly rebuilding split trees. Written in Rust on top of the Win32 API.
Publisher’s description
What is LeopardWM?
LeopardWM by jcardama is open-source Windows software in the languages & sdks category. It is written in Rust.
Installation and requirements
The publisher provides MSI installers for 64-bit Windows. Installation asks for administrator rights. A silent install is possible with the installer’s documented switches. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Updates and version history
The current version is 0.3.3, released on October 19, 2026. The version history goes back to May 7, 2026: 18 releases, all linked to the official files. The last update is less than a month old.
Popularity and file types
The source code on GitHub (jcardama/LeopardWM) has 364 stars. Similar programs include Go Programming Language, LLVM and Deno.
Project description on GitHub: “A tiling window manager for Windows”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- MSI package for managed deployment
- Documented silent install
- Updated in the last two months
Cons
- No native ARM64 build
- Installation needs administrator rights
In short: LeopardWM is an open-source languages & sdk tool for 64-bit PCs. Administrators can deploy it unattended.
Is LeopardWM safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
20079F5266781F981151F06A2A9A79343C8EBEDAA77A971FA8CFB0AF49E10002· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 18 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 0.3.3Latest | October 19, 2026 | — | 64-bit MSI |
| 0.3.2 | October 17, 2026 | — | 64-bit MSI |
| 0.3.1 | October 10, 2026 | — | 64-bit MSI |
| 0.3.0 | October 7, 2026 | — | 64-bit MSI |
| 0.2.13 | October 3, 2026 | — | 64-bit MSI |
| 0.2.12 | October 1, 2026 | — | 64-bit MSI |
| 0.2.11 | September 23, 2026 | — | 64-bit MSI |
| 0.2.10 | September 21, 2026 | — | 64-bit MSI |
Install from the command line
Silent install ›winget install --id jcardama.LeopardWM -escoop install extras/leopardwmmsiexec /i LeopardWM-0.3.3-x86_64.msi /qn /norestartmsiexec /x {8120E0E0-F78C-44EA-8F04-7077DAC9E85E} /qn /norestartProgram files (.exe): leopardwm.exe, leopardwm-cli.exe, lwm.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- jcardama
- Category
- Languages & SDKs
- Licence
- GPL-3.0
- Price
- Free
- Source code
- github.com/jcardama/LeopardWM
- Written in
- Rust
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- MSI
- Version
- 0.3.3
- Released
- October 19, 2026
- Added to the catalogue
- May 11, 2026
- Versions listed
- 18
- GitHub stars
- 364
- GitHub forks
- 18
- Website
- github.com
- winget ID
- jcardama.LeopardWM
- Scoop package
- extras/leopardwm
- MSI product code
- {8120E0E0-F78C-44EA-8F04-7077DAC9E85E}
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is LeopardWM free?
Yes. LeopardWM is open-source software under the GPL-3.0 licence.
Is LeopardWM safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install LeopardWM with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can LeopardWM be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Does LeopardWM run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of LeopardWM?
The versions page lists all 18 versions with links to their official installer files, back to May 7, 2026.
What are alternatives to LeopardWM?
Go Programming Language, LLVM, Deno, CMake and Yarn. The alternatives page compares them.
