Top Objective-C GitHub Repositories & Open Source Projects (2026)

A Generative MIDI Sequencer for Mac OS X

Makes the green button maximize the window.

A command line front end to Apple’s Core Image framework

An iPhoto plugin to export photos to Gallery.

GitHub news feed on your iPhone

An iPhone framework for a frame-by-frame animated sprite.

Many usefull classes for iPhone applications

A simple Tomato timer for the pomodoro technique

A newfound treasure; a lightweight Foundation library for Linux.

All in one Mac OS X Preference Pane for the Playdar daemon

A MacFUSE-based file system for accessing the Evernote service.

Offline reverse geocoding library and scripts for the iPhone.

An Objective-C/Cocoa framework for reading and interpreting the contents of DVDs.

ruBooks is a eBook and text viewer for the jailbroken iPhone and iPod Touch firmware 2.0 and greater.

open-source profiler for flash applications, utilizing the flash.sampler api

A work-in-progress iPhone app that will use the GPS to work out where you are right now in London, and plot a route home using TfL

A GitHub client for iPhone.

Minor update to Bruji's man page HTML formatter.

A cross-platform web server that's scripted with Nu.

An applescript droplet which opens GitX in the current Finder directory (useful as a Finder toolbar item)