Fluidity Forum 2026

According to LessWrong, Fluidity Forum twenty twenty-six is an annual gathering of rationalists, post-rationalists, and members of the broader rationalist community in Detroit. The event is structured as a weekend house party where attendees give presentations, share music and art, and prepare communal meals. Participants are expected to contribute—whether through presentations, volunteering, or creative participation—rather than simply attending. The forum emphasizes openness to diverse perspectives and awareness of one's own biases. The event is deliberately affordable, with shared accommodations and a pay-what-you-can pricing model to remove financial barriers. This year includes a guest of honor from the European community. Fluidity Forum is part of a year-round Detroit-area network of rationalist-focused groups and events.

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