The first major DLC for Fallout 4, titled Automatron, has been released and is ready for download on Xbox One, PS4, and PC. The price of the DLC is $9.99.
“In Automatron, the mysterious Mechanist has unleashed a horde of evil robots into the Commonwealth, including the devious Robobrain. Hunt them down and harvest their parts to build and mod your own custom robot companions. Choose from hundreds of mods; mixing limbs, armor, abilities, and weapons such as the all-new lightning chain gun. Even customize their paint schemes and choose their voices!”