The oversized tees are carbon copies of a shirt donned by Jay Graber, CEO of Bluesky, earlier this month at SXSW in Austin.

Bluesky CEO Jay Graber made a splash at SXSW last week, showing up at her keynote event in a T-shirt that subtly poked fun at ...

Jay Graber, the CEO of the microblogging social media site Bluesky, sent a message to Meta CEO Mark Zuckerberg with a T-shirt ...

Bluesky CEO Jay Graber emphasized the importance of a decentralized internet at SXSW 2025, advocating for user control over ...

When Bluesky CEO Jay Graber walked onstage at SXSW 2025 for her keynote discussion, she wore a large black T-shirt with her ...

Bluesky was created in 2019 as an internal side project at Twitter. It launched about a year before Elon Musk bought Twitter ...

Jay Graber wears her distaste for tech billionaires on her sleeve—literally. The Bluesky CEO donned a shirt with the Latin phrase “mundus sine caesaribus,” which translates to “a world without Caesars ...

At SXSW, Bluesky CEO Jay Graber took a shot at Mark Zuckerberg, emphasizing the need for decentralization in social media ...

UPDATE: Mar. 18, 2025, 4:00 p.m. EDT Bluesky has restocked its "A WORLD WITHOUT CAESARS" shirt in sizes small through XXL.

Unlike billionaire social media owners Elon Musk and Mark Zuckerberg, Graber deploys a collectivist approach to Bluesky, ...

Jay Graber’s got jokes. As the Bluesky CEO took the stage for her SXSW keynote on Monday, she wore a black T-shirt with black ...