iTerm2 is a terminal emulator for Mac OS X that does amazing things.

React Native Mapview component for iOS + Android

Spectacle allows you to organize your windows without using a mouse.

Staggeringly powerful macOS desktop automation with Lua

Darwin/macOS emulation layer for Linux

LuLu is the free macOS firewall

Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.

A window management application (replacement for Divvy/SizeUp/ShiftIt)

A software update framework for macOS

NewsBlur is a personal news reader that brings people together to talk about the world. A new sound of an old instrument.

A fast and clever hex editor for macOS

A lightweight macOS window and app manager scriptable with JavaScript

💀 Mac app to block your own access to distracting websites etc for a predetermined period of time. It can not be undone by the app or by a restart – you must wait for the timer to run out.

Sophisticated, battery-conscious background-geolocation with motion-detection

A collection of animated loading indicators for React Native

React Native + i18n.js

iOS and macOS SDK for communicating with OAuth 2.0 and OpenID Connect providers.

a Cocoa GUI for /etc/hosts

BlockBlock provides continual protection by monitoring persistence locations.

OwnTracks' iPhone App

Apple flavored smooth corners for React Native