Top LINUX GitHub Repositories & Tools (2026)

Cross-platform desktop automation app with macro recording, playback, scheduling, text expansion, CLI tools, and Wayland/X11-aware Linux support.

https://wiki.seeedstudio.com Seeed Studio Wiki source code

SELinux Reference Policy v2

linux game streaming that answers to you.

kupfer, smart, quick launcher. `master' is kupfer's release branch.

Sega Master System / Game Gear / SG-1000 emulator and debugger with embedded MCP server for macOS, Windows, Linux, BSD and RetroArch.

ICPP - Run C++ anywhere, just like a script.

DOMjudge programming contest jury system

A unified graphical user experience toolkit for Go desktop applications

Rust SSH Client & Terminal Emulator with an encrypted vault, SFTP, port forwarding, cloud discovery, and P2P sync. Windows, macOS, Linux.

Easy to use cross-platform 2D game library for C++

A Rust library for managing NetworkManager connections over D-Bus.

Your new favorite, free, and open source screenshot tool

A desktop image editor

Terminal-based email client for Linux and macOS

Netlify Build (node process) runs the build command, Build Plugins and bundles Netlify Functions. Can be run in Buildbot or locally using Netlify CLI

Cross-platform local voice typing and meeting transcription for macOS and Linux.

PC Engine / TurboGrafx-16 / SuperGrafx / CD-ROM² / LD-ROM² emulator and debugger with embedded MCP server for macOS, Windows, Linux, BSD and RetroArch.

Swiss Army Knife For Android. Turn Linux commands into Android applets and automations.

Native Linux port of Thermalright LCD Control Center (TRCC 2.1.2). Themes, video, overlays, RGB LED control. Supports SCSI, HID LCD, and HID LED devices.