Top WINDOWS GitHub Repositories & Tools (2026)

A free, open-source Windows desktop organizer with native-feeling WinUI 3 widgets.

A modern GUI client based on Tauri, designed to run in Windows, macOS and Linux for tailored proxy experience

PlayStation 5 emulator for Windows, Linux and MacOS

A GUI client for Windows, Linux and macOS, support Xray and sing-box and others

Open-source Windows and Office activator featuring HWID, Ohook, TSforge, and Online KMS activation methods, along with advanced troubleshooting.

Speed up downloads by combining multiple network connections in parallel

An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.

Built from the ground up for speed. Flectar Mail delivers native performance, instant startup, and as little as 20 MB of RAM.

Voice-to-text dictation app with local (Nvidia Parakeet/Whisper) and cloud models (BYOK). Privacy-first and available cross-platform.

Local AI song generator with an editable score — YuE2 on your GPU: full songs with vocals, sheet music, covers, exact replay. Native Windows app, no Python, installer with auto-update.

Spotify, native and fast. One lightweight Rust app for your whole library, local playback, and Spotify Connect on Linux, macOS, and Windows.

A modern file manager that helps users organize their files and folders.

Local-first desktop widget for tracking token usage, costs, and limits across 40+ AI coding tools—including Claude Code, Codex, Cursor, OpenCode, and OpenClaw—with multi-device sync.

Lightweight, modern cross-platform client for PikPak powered by pikpak-kotlin. (Android & Windows Desktop)

A cross-platform music app using YouTube Music for backend

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.

💥 Blazing fast terminal file manager written in Rust, based on async I/O.

🤱🏻 Turn any webpage into a desktop app with one command.

Free Windows, Mac and Linux cleaner, scanner, and more.