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kolibrios

KolibriOSOpen distro homepage

KolibriOS is a lightweight, open-source operating system written entirely in assembly language. It is designed to be compact and fast, with a focus on compatibility with legacy hardware. KolibriOS comes with applications that include a word processor, image viewer, graphical editor, web browser, and over 30 games.

Select a version of KolibriOS to try online: