The event called GigaFest, attended by 9000 people, was held on October 9th.

Elon Musk built a rave cave at the Tesla factory in Berlin last month, with a huge sound and set system, based on the majority support (%90.2) he received in response to the question he asked his followers in March last year with a public vote.

Tesla should have a mega rave cave under the Berlin Gigafatory

— Elon Musk (@elonmusk) March 10, 2020

After the design phase, which lasted about a year and a half, 9000 ravers came together at the German Tesla headquarters on October 9 for the event called GigaFest. Music groups, DJs and other entertainment activities were organized at the opening party, which lasted until midnight. Participants benefited from the free vegan food and beverage buffets as much as they desired.

CEO of Tesla, Elon Musk, shared a message in German about the event on his Twitter account, “Today, there is a fun party at Giga Berlin-Brandenburg.”

Giga Berlin-Brandenburg Spaß-Party heute!

— Elon Musk (@elonmusk) October 9, 2021

While thousands of people attended the event, priority was given to the local people living in the vicinity. Tesla published a priority list a week before regarding the guest list. You can take a look at the sections of the show, in which star names such as Boris Brejcha and Biscits took the stage.