Productivity GitHub Repositories (2026) · Open Source Tools

Excalidraw app for mac. Powered by pure SwiftUI.

🔥 PlainApp is an open-source app that lets you securely manage your phone from a web browser. Access files, media, contacts, SMS, calls, and more through a simple, easy-to-use interface on your desktop.

An open-source, macOS text action popup for running custom scripts, AI actions, and extensible workflows on selected text.

Self-hosted, sharable kanban for humans and agents. One 4.7 MB binary, 5 MB of RAM, 10 to 60 tokens per agent reply, starts in 3 ms, zero setup.

NEO Emacs (WIP): GPU powered Emacs written in Rust with a modern display engine. Aiming for modern design & multi-threaded Elisp, 10x performance, zero-pause concurrent GC and 100% Emacs compatibility.

tool for turning many repos into a meta repo. why choose many repos or a monolithic repo, when you can have both with a meta repo?

A fast TUI to see the status of all git repositories on your machine.

Free, open-source menu bar toolkit for macOS. Eighteen tools in one panel: Pomodoro timer, time tracker, keep-awake, system monitor, clipboard history, file converter, window manager, torrents, archives, OCR, screenshots, draw on screen, color picker, VPN switcher, app launcher, uninstaller, keyboard lock, speed test. SwiftUI, no telemetry, MIT.

Self-hosted AI workspace with agents, skills, and tools (Gmail, Calendar) that runs entirely on your own provider API keys (BYOK). Bring your own keys — Groq, OpenRouter, NVIDIA, Hugging Face, Google AI.

Your work, already underway. A personal AI assistant for your job: mail, chats and tickets become tasks, the agents you already use (Claude Code, Codex, Gemini) do the work, and nothing goes out until you approve. Open source, runs on your machine.

A lightweight, fast, terminal-based markdown research tool inspired by Obsidian

Clipboard history, screenshot-to-clipboard, screen OCR, window snapping and trackpad volume — the Windows features macOS never shipped. A dependency-free Swift menu-bar app for Windows-to-Mac switchers.

🍅 A simple, native macOS menubar Pomodoro app

A living island for your Windows desktop: music, apps, downloads, prayer times and Nova, your little companion.

JuhRadial MX 🖱️🖥️ is an alternative for the missing Logi Options + for Linux | a beautiful radial menu for Logitech MX Master mice (KDE Plasma 6, Hyprland, Wayland) - Now also supporting the new MX Keypad.

A fast, native scrollable-tiling window manager for macOS, inspired by Niri.

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

Termul is Terminal Ultimate Manager a cross-platform desktop terminal manager built with Tauri and React. Organize terminals by workspace with persistent sessions, multiple shell, split panes, embedded browser tabs, and a built-in code & markdown editor.

🇺🇦 Your meetings at your fingertips in the macOS menu bar

Tock is a powerful time tracking tool for the command line. It saves activity logs as plaintext files and provides an interactive terminal UI for viewing your time.