BJH OS – Open Source Web-Based Desktop Operating System

Summary: BJH OS is a browser-based operating system built with pure HTML, CSS, and JavaScript, offering a desktop-like environment with draggable windows, built-in apps, and persistent localStorage data. It runs directly in the browser without installation, featuring a modular architecture, a web terminal, remote alerts, an integrated lightweight browser, and an AI assistant.

What it does

BJH OS provides a customizable desktop environment with resizable, draggable windows and built-in applications such as File Manager, Notes, ChatLink, and a Flash Browser. It supports persistent data storage via localStorage, remote update alerts, and includes a web terminal for command execution and system control.

Who it's for

It is designed for users seeking a web-based desktop experience, developers building or extending web apps, and power users requiring terminal access and modular customization within a browser.

Why it matters

BJH OS eliminates the need for installation by running entirely in the browser, providing a full desktop OS experience accessible anywhere with persistent data and easy extensibility through developer tools and a Python-based management utility.