"Congratulations to @ElonMusk and the @SpaceX team on their successful Inspiration4 launch last night. Another step towards a future where space is accessible to all of us," Bezos said in a tweet Thursday.
On Wednesday, SpaceX launched its, which carried four civilians into without any professional astronauts aboard. They'll be in space in a Crew Dragon capsule for three days before returning home.
It's not all sweetness and light between Bezos and Musk. Last month,following the selection of SpaceX's Starship for the Artemis moon mission.