Open Source TypeScript Operating Systems

windows95 in Electron is a quirky, nostalgia-driven project that ports a complete emulation of Microsoft Windows 95 into a desktop application that runs on modern operating systems like Windows, macOS, and Linux. It essentially wraps an emulator — preconfigured to boot Windows 95 — inside a user-friendly app built with web technologies so developers and hobbyists can explore the look and feel of that classic OS without needing legacy hardware or complicated setup. Users can interact with familiar UI elements like the Start menu, File Explorer, and retro applications in a sandboxed environment that evokes early personal computing. Beyond being a playful trip down memory lane, the project demonstrates how emulation can be packaged using modern frameworks & how legacy operating systems can be encapsulated as distributable desktop experiences. It’s become an example of how software preservation and creative programming can intersect, inspiring others to bring historic systems to life.

penguins-eggs is a console tool, under continuous development, that allows you to remaster your system and redistribute it as live images on usb sticks or via PXE, work on amd64, i386 and ARM64.

A Cloud Operating System designed for managing cloud-native applications. Sealos['siːləs] is a cloud operating system distribution based on the Kubernetes kernel. Using the cloud like using a personal computer, reducing the cost of the cloud to 1/10 of the original.

Website: https://prismlinux.org Discord: https://discord.gg/hMrWsTpdqw

Design OS is an open-source product planning and UI design framework that sits at the intersection of design thinking and generative AI, guiding creators through a repeatable process from product idea to structured design deliverables. It fills what the maintainers describe as the “missing design process” in AI-first development, helping users define product visions, model data, map user flows, and lay out interfaces before a coding agent begins implementation. The tool is poised to produce production-ready UI components and artifacts that any AI coding tool can consume, encouraging a disciplined front-to-backend workflow that avoids disjointed, reactive design prompts. Design OS emphasizes clarity of intent, consistency of design systems, and exporting usable components rather than just static mockups, which aligns better with automated build pipelines and agent-driven development.

ProzillaOS is a lightweight, user-friendly Linux distribution based on Arch Linux, designed to offer a fast, minimal, and easy-to-use experience out of the box. Tailored for new users and enthusiasts who enjoy the power of Arch with added usability, ProzillaOS provides a curated desktop environment with pre-installed essential applications, graphical tools for package management, and a clean, modern aesthetic. Its goal is to maintain a balance between simplicity and customization, making it suitable for both daily drivers and power users.

File Arbor is an automatic file organizer for macOS and Windows. Set up rules once and let File Arbor sort your downloads, documents, and desktop files into organized folders automatically. KEY FEATURES - Rule-based file organization: extension, name patterns, regex, file size, creation/modified date - Quick presets for common file types: Images, Documents, Videos, Music, Archives - Real-time auto mode: files are sorted the moment they appear - Multi-folder watching: monitor Downloads, Desktop, Documents, and custom locations simultaneously - Cross-platform: runs on both macOS and Windows with a unified rule system - 100% offline: no cloud, no tracking, no telemetry — files never leave your computer - Modern, clean interface designed for ease of use PLATFORM SUPPORT - macOS 10.15 Catalina or later (Universal binary — Intel and Apple Silicon) - Windows 10 and Windows 11 - Windows build is signed