Simon Willison’s Weblog

What are good event venues to have a 100 person weekend hackathon in San Francisco?

As a general rule, tech companies in San Francisco are very supportive of hackathons and keen to host events. Eventbrite have hosted this kind of event in their office in the past, and I’m certain there are a bunch of other companies with decent spaces that would be worth approaching. Does the hackathon have a specific topic? I suggest approaching companies related to that topic as a starting point.