The conference for product builders

September 25, 2025
Convene, San Francisco

Statsig's Significance Summit returns this fall

This year, we're mapping out how AI, experimentation, and data-driven growth strategies accelerate product innovation. No sales pitches — just actionable frameworks shaping the future of smarter, faster growth.

Speakers

Yuhki Yamashita
CPO, Figma
Sarah Guo
Investor + Founder, Conviction
Jay Parikh
Executive VP, Microsoft
Margaret-Ann Seger
Head of Product, Statsig
Timothy Chan
Head of Data, Statsig
Mike Vernal
Investor & Partner, Conviction
Skye Scofield
Head of Marketing, Statsig
Kevin Washington
Director of Product, DAT
Tom Occhino
Chief Product Officer, Vercel
Craig Sexauer
Head of Data + Experimentation, Statsig
Vijaye Raji
CEO + Founder, Statsig

Register

Agenda

9:00 AM

Check-in

5th floor
Check in and grab a coffee

10:00 AM

Welcome

5th floor, Pacific Hall
Get a look at where product development is headed and how Statsig is thinking about what comes next
Vijaye Raji
CEO + Founder, Statsig
Margaret-Ann Seger
Head of Product, Statsig

10:30 AM

Keynote

5th floor, Pacific Hall
More to come
Sarah Guo
Investor + Founder, Conviction

11:00 AM

Data-Driven by Design with Yuhki Yamashita

5th floor, Pacific Hall
What it really takes to scale product decisions with confidence in the era of AI and rapid experimentation.
Margaret-Ann Seger
Head of Product, Statsig
Yuhki Yamashita
CPO, Figma

11:30 AM

Enterprise at the Speed of AI with Jay Parikh

5th floor, Pacific Hall
A conversation about the future of AI, the realities of building for the enterprise, and what both success and failure have taught them.
Jay Parikh
Executive VP, Microsoft
Vijaye Raji
CEO + Founder, Statsig

12:00 AM

Lunch

4th and 5th floors
Grab lunch and meet your peers!

Breakout Sessions

1:00 - 1:30 PM

Unlocking A/B Testing for B2B
Coastal Gallery 1
How B2B companies like Notion and Atlassian overcome the statistical challenges of experimentation—and what every team can learn from their approach.
Timothy Chan
Head of Data, Statsig
To be announced
Coastal Gallery 2
More to come
Automated Experimentation with AI
Vista Studios
Automate your experiments end-to-end: from checkpoint logic to intelligent parameter tuning with Cursor and AI.

1:45 - 2:15 PM

The Great Debate: Build vs. Buy
Costal Gallery 1
A heated debate on the oldest argument in tech: should you build it or buy it?
Kevin Washington
Director of Product, DAT
To be announced
Coastal gallery 2
More to come
How to Connect Online and Offline Experimentation Metrics
Vista Studios
This workshop covers how to integrate online evals (like clickthrough or conversions) with offline metrics (like retention or LTV), including tooling, trade-offs, and implementation strategies.

2:30 - 3:00 PM

10 Experiments to Run Before You Die
Coastal Gallery 1
Forget best practices—these are the tests that actually change how you build.
Craig Sexauer
Head of Data + Experimentation, Statsig
To be announced
Coastal Gallery 2
More to come
Hands-on Workshops
Vista Studios
More to come

3:30 PM

Breaking, Building, and Betting on AI Panel

5th floor, Pacific Hall
The future’s being coded in real time—this is how the people behind today’s most ambitious AI products are doing it.
Mike Vernal
Investor & Partner, Conviction
Tom Occhino
Chief Product Officer, Vercel

4:15 PM

Closing Keynote

5th floor, Pacific Hall
More to come
Vijaye Raji
CEO + Founder, Statsig

5:00 PM

Happy hour

4th and 5th floors
Join us for happy hour to close out Sigsum
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Frequently Asked Questions

Q: What is Sigsum?

A: Sigsum is a one-day conference happening on September 25, 2025, in San Francisco. Join a community of product builders and tech leaders for a day of insightful conversations, fresh ideas, and meaningful connections. Can’t make it in person? All sessions will be available on-demand after the event.

Q: Who should attend?

A: Sigsum is designed for data-driven product builders and leaders. We're curating a multidisciplinary experience that brings together experts across product, data science, growth and engineering. If you're looking to learn from some of the best builders in the industry, this event is for you.

Q: How much does the event cost?

A: We’re using a tiered pricing model so you can lock in the best rate by registering early:

  • Early Bird – $150: Available through June 30

  • General Admission – $200: July 1 to August 30

  • Late Registration – $250: September 1 through the day of the event

Q: What is included for the cost of the ticket?

A: Your ticket includes full access to all conference sessions, snacks, lunch, and our post-event happy hour. You’ll also leave with exclusive merch.

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