Ship is a GitHub API client application for your Mac. Ship is fast everywhere. Every operation is instantaneous because the Ship app is backed by a continuously updated local cache.
Ship fully supports every possible GitHub issues feature, including complete GitHub flavored markdown editing and rendering, reactions, multiple assignees, projects, and more. Ship's custom server code listens and watches for changes from GitHub, and pushes efficient delta updates to clients. This allows Ship to instantly reflect changes made by your collaborators, while keeping power, CPU, and network use on your Mac to a minimum.