Splitkick v1.5: now on Windows

Splitkick v1.5 came out on 4 November 2026. Until now, Splitkick was a Mac app. From v1.5 on, every release also has a Windows installer, built from the same code and released at the same time. It is built on Jean v0.1.73.

Splitkick for Windows

The Windows version comes from the same code as the Mac app. It is new and has seen less use than the Mac app, so we call it a beta for now. If something does not work on Windows, please tell us in an issue.

The installer is Splitkick-x64-setup.exe, for Windows 10 or 11 on x64. It also runs on Windows on ARM. It installs for the current user, so you do not need admin rights. Like the Mac app, it checks for updates and updates itself in the app.

The installer is not code-signed yet. On the first start, SmartScreen warns you: choose More info, then Run anyway.

Agent CLIs on Windows

Several agent CLIs install through npm. On Windows, Splitkick called plain npm, which Windows never finds, so every install or update of Command Code, Grok, PI, Kimi and agent-browser failed, even with Node installed. v1.5 fixes this, and PI installs correctly through WSL. On Windows on ARM, Splitkick now installs the ARM64 build of OpenCode instead of stopping with “Unsupported platform”.

A graph created inside a project gets a path with Windows separators, and “Nothing to commit” shows the repo path the way git does.

One release for both platforms

For you as a Mac user, nothing changes. One release now carries the DMG and the Windows installer, with one update feed for both. A failed Windows build does not hold back the Mac release. Every change to the code also builds and checks the Windows version, so it does not fall behind.

Get it

On a Mac, Splitkick updates itself in the app. On Windows, or new here? The download page has the DMG for Macs with Apple Silicon and the installer for Windows. Every change is in the changelog.