MUNDUS SINE CAESARIBUS - world without caesars

The phrase "Mundus Sine Caesaribus" translating to "A World Without Caesars," gained significant attention at SXSW 2025 when Jay Graber, CEO of Bluesky, wore a T-shirt bearing this slogan. This act was widely interpreted as a critique of centralized tech power, contrasting with previous displays like Mark Zuckerberg's "Aut Zuck Aut Nihil" shirt.