http://www.opensource.apple.com http://www.opensource.apple.com Give it time, I think it will be open. It's just not 100% finished yet, despite what Apple says

http://www.opensource.apple.com http://www.opensource.apple.com Give it time, I think it will be open. It's just not 100% finished yet, despite what Apple says. The Xcode 5.1 sources include clang, lldb etc. We just need to wait for Xcode 6 sources to be up, pretty sure it'll include Swift. Also worthy of note is that most of these packages are under BSD/APSL license, which doesn't mandate Apple to release the sources at all (e.g. the OS X kernel xnu is fully open source). Yet they do it. Google's version of "open" Android development isn't any different, they develop in private and dump the code to AOSP only once a particular version is 'finished'.