San Francisco, Oakland & Silicon Valley
Manufacturing serendipityin San Francisco.
Private rooms of San Francisco’s founders, operators, and investors learning what technology does for their businesses, investments, and the community they’re building.
Next 30 days in San Francisco for founder dinners and workshops: 2
Change it any time.
- Fri, Oct 9, 7:00 PMSan Francisco Co-Founder Matching: Find a Partner by Solving Real ProblemsBusiness crowd
For The Record · San Francisco · Eventbrite San Francisco business, 3-week window (broker)
2120 Greenwich Street, San Francisco, CA 94123 - Thu, Nov 5, 2:00 PMStartup World Cup Corporate Innovation Seminar 2026Business crowdHilton San Francisco Union Square · Eventbrite, SF business
Community events belong to their hosts, we just make sure you know. Sources: Luma’s AI Events SF calendar, Cerebral Valley, AI Tinkerers SF, the SF Chamber of Commerce, the Oakland Metropolitan Chamber, the San Jose and Palo Alto Chambers, and the Silicon Valley Leadership Group. Refreshed daily. Members get the full calendar weekly.
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Add my San Francisco week to my calendar: Apple/OutlookGoogle
Private rooms · Invitation only
Invitation only. You get in because somebody already in the room put their name on you, 2 vouches per member, and every seat is answered for. San Francisco and nowhere else.
Which one are you?
Featured Neighbor
This quarter, the San Francisco room is spotlighting Scientific Adventures for Girls
An independent Oakland nonprofit delivering hands-on after-school STEM programs for TK-6 students, with a focus on girls from underserved communities at East Bay school sites in the San Francisco metro.
We send attention their way. They didn’t ask us to, we just think you should know about them. A cause our members can back locally. Share their work with a parent, teacher, or business owner who would want to know. Visit their site to learn more and find the ways to get involved that fit you.
Our nonprofit partner
And the one this whole network is for: Best-Friend.org
Millions of healthy animals are put down simply because shelters run out of room. Best‑Friend.org is the world’s first decentralized nonprofit with a planned ending: it builds the system any community can install to fix that, then shuts itself down because it is no longer needed.
It never asks anyone for money. Sharing is the donation. The rooms build the businesses, and the attention they earn goes to emptying the shelters.
