multibox

Run and orchestrate multiple coding agents at once: Claude Code, Codex, Ollama, and anything pi supports. Alpha.

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macOS universal (Apple silicon + Intel), Windows x64, and Linux x64 (.deb and AppImage) builds.

Install notes

Prerequisites: bun and at least one agent CLI (claude, codex, or pi).

macOS:the app isn't signed yet. Drag it to Applications and open it. When macOS blocks it, go to System Settings → Privacy & Security and click Open Anyway. If it says the app is damaged, run xattr -dr com.apple.quarantine /Applications/multibox.app instead.

Windows: also needs Git for Windowsand the native Claude Code installer (an npm install won't do), plus long paths enabled: in admin PowerShell run New-ItemProperty -Path HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem -Name LongPathsEnabled -Value 1 -PropertyType DWORD -Force, then git config --global core.longpaths trueand reboot. The installer isn't signed yet. If SmartScreen warns, click More info → Run anyway.

Linux: on Debian/Ubuntu run sudo apt install ./multibox_linux_amd64.deb. On any other distro, run chmod +x multibox_linux_amd64.AppImage and launch the AppImage.