Darwin/macOS emulation layer for Linux
iOS port from libphonenumber (Google's phone number handling library)
The Apple SDK for Parse Platform (iOS, macOS, watchOS, tvOS)
Google Maps SDK for iOS Utility Library
SOGo is a very fast and scalable modern collaboration suite
FlexLib is an Objective-C layout framework for iOS
AppDevKit is an iOS development library
Free flexible open source todo manager featuring hierarchical tasks
A fun realistic multiplayer free-and-open-source first-person-shooter!
SOGo Zero-Effort-Groupware
Cross Platform GUI Toolkit
Objective-C embedded development libraries
Imaging application for GNUstep and MacOS
X display management and authentication application
General Purpose Engine for Graphic Adventures.
Luz is an mGSTEP based X11 Window Manager.
M-JPEG, RFC2435, RFC4175 and V4L2 playback libraries
A GPU accelerated image and video processing framework built on Metal
Mouse/keyboard record/replay and automation hotkeys/macros creation
Stinger is a high-efficiency library with great compatibility
WBBlades is a tool set based on Mach-O file parsing
XLForm is the most flexible and powerful iOS library
VT102 Terminal Emulator