Multipass is a lightweight virtual machine manager for Linux, Windows and macOS that orchestrates Ubuntu instances with a single command.
Multipass solves the problem of quickly provisioning isolated Ubuntu environments for development and testing. It abstracts away hypervisor complexity by automatically selecting the appropriate backend for each platform: KVM on Linux, Hyper-V on Windows, and QEMU on macOS, with VirtualBox as an alternative on Windows and macOS. The tool fetches and maintains Ubuntu images automatically and supports cloud-init metadata, allowing developers to simulate small cloud deployments locally.
Multipass suits developers who need fresh, disposable Ubuntu environments without the overhead of managing virtual machine configuration. It is particularly valuable for those working across multiple operating systems who want consistent behavior. The README does not compare it to alternative tools, so no comparative guidance can be offered.
The project maintains active continuous integration across multiple platforms and tracks code coverage. The tool is tested against a specific Qt version to ensure compatibility, with documentation provided for platform-specific builds on Linux, macOS, and Windows. The team actively engages with contributors through pull requests, issues, and a dedicated Discourse forum for discussions and questions.
