The latest version is commit 5fc2beb89f1c9f89ca8534b6516202e68d058c7c. It was built Sun, 27 Jul 2014 05:17:07 UTC. You can also see the build log. The build machine is a Raspberry Pi Model B, so the builds are quite slow (~10 minutes).
|freedoom1.wad||7017192||Freedoom: Phase 1 (Doom I-compatible IWAD file)|
|freedoom2.wad||10106757||Freedoom: Phase 2 (Doom II-compatible IWAD file)|
|freedm.wad||6683596||FreeDM (Doom II-compatible IWAD file with deathmatch levels)|