Currently there are draft versions of the codec written on C, Go, Python and Tcl. You can obtain development source code with: git clone git://git.cypherpunks.su/keks.git You can also use following URLs instead: anongit@master.git.stargrave.org:cypherpunks.su/keks.git anongit@slave.git.stargrave.org:cypherpunks.su/keks.git anongit@master.git.cypherpunks.su:cypherpunks.su/keks.git anongit@slave.git.cypherpunks.su:cypherpunks.su/keks.git git://git.stargrave.org/keks.git git://y.git.stargrave.org/keks.git git://y.git.cypherpunks.su/keks.git Also there is Yggdrasil accessible address: http://y.www.keks.cypherpunks.su/ => Yggdrasil