
Wynd Kaufmyn, a retired teacher from Berkeley, California, was sentenced to one week in jail after being convicted over a 2025 protest at OpenAI’s headquarters, according to The Guardian.
Kaufmyn was part of StopAI, a group protesting OpenAI’s pursuit of artificial superintelligence. During the February 2025 demonstration, activists chained and locked the company’s front doors, while Kaufmyn remained in a sit-in after being ordered to leave.
A jury convicted her in June on misdemeanor charges including interfering with a business, trespassing with intent to interfere with a business, unlawful assembly and refusal to disperse at a riot.
Kaufmyn argued that her actions were necessary because she believed advanced AI could pose an existential threat. The jury rejected that defense, and San Francisco District Attorney Brooke Jenkins said the verdict sent a message that protesters cannot endanger public safety as a means to an end.
The case comes as concerns about AI safety are becoming more prominent. More than 1,000 researchers at frontier AI labs signed a letter this summer warning of a “real risk” that AI development could accelerate beyond humanity’s ability to understand or control the resulting systems.
AI safety professor Stuart Russell also testified in Kaufmyn’s defense, arguing that further development should require rigorous safety guarantees.
For the AI industry, the case highlights a growing tension between rapid technological progress, public concern and demands for stronger safety measures.