Xiph QuickTime Components (XiphQT) is, in short, the solution for Mac and Windows users who want to use Xiph formats in any QuickTime-based application, e.g. playing Ogg Vorbis in iTunes or producing Ogg Theora with iMovie.
Icecast stream directory
IRC notification bot
Xiph.Org's irc bot scripts.
Version control for the https://xiph.org/ website
Scripts for mirroring git.xiph.org
This was a script we used to mirror git repositories before we switched to gitlab's internal support.
Example audio encodings for evaluating the Vorbis codec.
Tools for working with Ogg Vorbis audio
Vorbis audio compression reference implementation (personal fork)
Vorbis audio compression reference implementation