PauseAI San Francisco Bay Area

PauseAI San Francisco Bay Area is the city-level local group within PauseAI US, the U.S. national chapter of PauseAI. It is the chapter that PauseAI US grew out of — the only local group the U.S. operation had at the start of 2024, framed by PauseAI US in its newsletter as "the belly of the beast" because its protest geography puts it within walking distance of OpenAI's Mission-campus headquarters, Anthropic's Market Street office, Meta's San Francisco offices, and the wider cluster of frontier AI lab offices that has formed in the city. The chapter coordinates through PauseAI US's national infrastructure: prospective members are routed to it through the PauseAI US local-groups directory, and staff support comes from PauseAI US's Organizing Director Felix DeSimone.

Place in PauseAI US

PauseAI US describes the SF chapter as the originating unit of its U.S. operation. The January 2025 newsletter records that the U.S. organization started 2024 with one local group — San Francisco — and ended the year with six "well-established, active groups": SF, New York City, Chicago, Portland (Oregon), Phoenix, and Washington DC. By the Q2 2026 donor update the national figure had reached 47 chapters across 29 states. The SF chapter retains a distinctive role within that growing network: it is the chapter whose protests anchor PauseAI US's national press cycle, and the chapter through which PauseAI US's founder and Executive Director Holly Elmore — who is Berkeley-based — runs much of her own on-the-ground work.

Activities

The chapter runs three lines of work, all visibly modelled on PauseAI's standard local-organizing playbook (described in PauseAI's local-organizing framework) but distinguished by the density of lab offices in walking radius.

• Public protests outside frontier AI lab offices. The chapter has held repeated demonstrations at OpenAI's Mission-campus headquarters, Meta's San Francisco offices, and Anthropic's 548 Market Street headquarters. The Q2 2026 donor update records that a protest sign from the chapter's 2024 OpenAI demonstration was acquired by the Museum of Protest in Washington DC.
• First Friday Flyering. Beginning in October 2024 the chapter has participated in First Friday Flyering, a monthly cadence in which PauseAI volunteers in nine or more cities simultaneously hand out flyers and recruit passers-by on the first Friday of each month.
• Coalition turnout. The chapter mobilises into broader Bay Area anti-AI-race actions convened by adjacent organisations, supplying turnout and infrastructure rather than convening — see the March 2026 march below.

Notable actions

The chapter's protest cadence anchors several of the corpus's documented arc points for PauseAI US.

• September 2023 — first U.S. group AI safety protest. Holly Elmore organised the first group AI safety protest in the U.S. in San Francisco in September 2023, with around 25 attendees. The action predates the formal incorporation of PauseAI US and is the act that the Q2 2026 donor update recounts as "the first-ever AI safety protest outside OpenAI in 2023"; the SF group is the through-line between that protest and the subsequent national organisation.
• 12 February 2024 — joint OpenAI / No AGI protest. A coalition action at OpenAI's Mission-campus headquarters co-organised with No AGI, focused on OpenAI's policy change permitting the use of its models for military purposes. Elmore told VentureBeat the chapter was demanding "a global, indefinite pause on frontier development of AGI until it's safe."
• November-December 2024 — Anthropic-specific protest. Within the November 2024 international PauseAI wave, the SF chapter staged a protest specifically targeting Anthropic, at 548 Market Street. The action's context included Claude's computer-use capabilities and Anthropic's Palantir partnership. The protest was delayed by weather and held on 6 December 2024; PauseAI's social channels promoted the rescheduled date as "confronting Anthropic for their participation in the suicide race."
• 21 March 2026 — Stop the AI Race coalition march. Roughly 200 marchers moved between Anthropic, OpenAI, and xAI offices in San Francisco in a coalition action convened by Stop the AI Race; PauseAI participated alongside MIRI, QuitGPT, StopAI, and Evitable. The chapter's role here is contributing turnout to a broader Bay Area coalition rather than convening on its own — a useful index of how the local anti-AI-race ecology has thickened since the September 2023 starting point.

Place in the movement

PauseAI San Francisco Bay Area is the corpus's first entity capturing the city-level unit behind PauseAI US's protest cadence, and the second PauseAI local-group entity in the corpus after PauseAI London. Within the global PauseAI federation the chapter occupies a similar niche to the London chapter — a city whose geography places every major frontier AI lab office inside a short walking radius of one another — but in San Francisco's case the lab cluster is larger, denser, and intersects with a thicker local ecology of adjacent groups (Stop AI, MIRI, Stop the AI Race, No AGI, QuitGPT). That gives the SF chapter a different shape from London's: less of a singular public face, more a contributor of consistent turnout and recurring presence inside what has become a Bay-Area-wide cadence of anti-AI-race actions. The chapter also illustrates the structural pattern that the corpus's PauseAI entry records about PauseAI US — an organisation whose national identity is anchored to a single founding city, with the city-level chapter and the national chapter overlapping in personnel and history rather than being cleanly separable.