Math Circle

Math Circle

Mar
01

455 Valencia St

San Francisco, CA

About this Groundfloor Gathering

What is this?
​​​​Mathematics like you’ve never experienced before.

​​​​Ask, explore and discover – together.
From simple beginnings grow deep conversation and shared insights.
No lectures – Just the group, intriguing questions and the adventure of uncovering the universe’s hidden patterns.

​What past participants say

​“A collaborative exploration of novel topics from first principles with a fun group of people”
— Alex (always enjoyed math, never pursued an advanced degree)

​“Math Circle is like yoga for my brain, helping me stretch and combat brain fog— forging new neural pathways through creative approaches to relatable real-world problems.”
— Emma (new mom, MS in Statistics)

​“A really fun and relaxed math circle with people from all kinds of backgrounds, where we work through ideas from first principles in a very puzzle-like way. It stays focused on understanding and logic rather than heavy terminology, which makes it a great way to spend a Sunday afternoon.”
— Guillaume (computer scientist by training)

​“The best Sunday afternoon activity in a long time.
Even with a math-heavy background and decades in technical/science environments, there’s an endless spectrum of mathematical structures to discover.”
— Jonathan (physicist)

Location