Anti-artificial intelligence protesters entered OpenAI's Bellevue, Washington, office in a demonstration that included balloons and participants dressed as AI agents. Videos posted online showed protesters striking poses, waving their arms in unison, and playing leapfrog.

The protest has drawn varied online reactions, with some users on X noting the creative tactics and comparing them to past, more disruptive protests at tech companies. Some commentators questioned the effectiveness of the demonstration, while others raised concerns about the environmental impact of the balloons.

The protesters are calling on OpenAI CEO Sam Altman to address several issues, including AI's limitations in mathematics and ensuring the technology serves as a tool. OpenAI's engineering office in Bellevue, which opened earlier this year, is its largest outside of San Francisco and was designed to accommodate up to 1,400 employees.