GitHawk for GitHub is a powerful iPhone app developed by Ryan Nystrom that aims to help users achieve INBOX ZERO with their GitHub notifications. With GitHawk, you can efficiently read, reply, and react to Issues and Pull Requests, making it even faster than using GitHub desktop.

One of the standout features of GitHawk is its fast and native GitHub flavored Markdown support, allowing you to easily format your comments and messages. Additionally, you can browse repositories, create issues, and enjoy a seamless GitHub experience right from your iPhone.

GitHawk is 100% open source, meaning that you can contribute to its development or customize it to fit your needs. If you're looking for a mobile app that lets you stay on top of your GitHub notifications and collaborate on the go, GitHawk is an excellent choice.