Tycho homepage http://tycho.sonatype.org/
Tycho wiki https://docs.sonatype.org/display/TYCHO/Index
Tycho bug tracking https://issues.sonatype.org/browse/TYCHO
Tycho CI build results https://grid.sonatype.org/ci/view/Tycho/
Building Tycho from sources http://docs.sonatype.org/display/TYCHO/BuildingTycho