Top LINUX GitHub Repositories & Tools (2026)

The fastest path to AI-powered full stack observability, even for lean teams.

AirPods liberated from Apple's ecosystem.

Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)

🌐 The open-source Agentic browser; alternative to ChatGPT Atlas, Perplexity Comet, Dia.

Firefly III: a personal finances manager

A fast, keyboard-first file manager for Omarchy: Quickshell front end, Rust backend.

Open-source, Herd-like local PHP development environment for Linux and macOS. Automatic .test domains, per-project PHP/Node isolation, one-command TLS. Podman-native, rootless.

Create beautiful applications using Go

ZapFast: a fast, native WhatsApp client in Rust and egui

A cross-platform, OpenGL terminal emulator.

Cross-platform local MCP capabilities for ChatGPT with Chrome integration, Goal, Compact & Resume, and durable multi-agent workflows.

A simple zero-config tool to make locally trusted development certificates with any names you'd like.

The open-source macro pad with customizable widgets, powerful integrations and a secure plugin ecosystem.

Comfortably monitor your network traffic 🕵️‍♂️

PowerShell for every system!

mouse & keyboard sharing via LAN

Desktop app to download audio/video from hundreds of sites

Facial authentication for Linux

Open-source desktop and web app for Meta's Muse Code CLI. Runs Muse natively on Windows, macOS and WSL2, with a file viewer, inline diffs, approvals and signed auto-updating installers.