Stephanie Zhan

Seed/early

Stephanie Zhan

“Agency. The world is yours to will into a reality you dream of.”

“Agency. The world is yours to will into a reality you dream of.”

“Agency. The world is yours to will into a reality you dream of.”

Backstory

I grew up across Asia, in the early days of the internet. I saw how technology elevated the lives of a billion people through two decades of transformative socioeconomic change. That scale of ambition, energy, and appetite for change shaped me and drove me to spend my life’s work on the hardest, most transformative problems. As a founder I work with puts it, “to work on the root node problems of our time.” I believe in self-agency and bias for action—and in deep-rooted optimism and conviction, and a will to make things reality.

As a child of the internet, I learned to code through building basic video games. Mesmerized by Silicon Valley, I came to Stanford to study Computer Science (in the early days of AI, under Andrew Ng) and immerse myself in this community. I loved it.

Shortly after, I was lucky to be at ground zero through a couple of friends who co-founded OpenAI together in 2015. I remember the sheer will and urgency, passionate mission and vast vision that compelled them to make it a reality. In a short decade, I’m in awe of where we are today as an industry.

I genuinely believe we are living through the most exciting time in all of history. As a parent to young kids, I feel a deep sense of responsibility to shape it in a way that makes the world better for our future generations. I love what we do – to partner with the most ambitious founders, from idea to IPO and beyond – and I feel so grateful to do this every day.

On the Lookout for

– Founders who have ambition to build something lasting and transformational.Founders who are thoughtful, with high slope, agency, a bias for action, and who have deep mental and emotional fortitude. Most importantly, genuinely good people.

– Being your very first believer. Most founders I work with and whose boards I serve on (Linear, Reflection AI, Ricursive Intelligence, Skild AI) we partnered with at company formation, with Sequoia as their first believer.

– AI. It is the most important theme of the next decade. The scale of change. The velocity. We are living through the most seismic period in history.

I’m passionate about:

– Collaboration in an AI native world (Linear)

– Building towards OSS Superintelligence (Reflection AI)

– AI for chip design (Ricursive Intelligence)

– Superintelligence in our physical world (Skild AI)

I’m excited about the next inning we have ahead of us:

– What happens now with Claude Code and Codex in the hands of everyone? How do current and next generations wield these powerful tools?

– What happens when we have superintelligent AI colleagues in both the white collar and blue collar workforce?

– What happens when AI is applied to every industry, gradually then suddenly? Which industries come next?

– What forms of critical infrastructure (energy, power, chips and data centers) do we need to support what’s coming?

– What other new innovation (new research breakthroughs) do we need next, to accelerate our path to superintelligence?

Buckle up, and enjoy the ride!

Personal Side

The quest for superintelligence / Creating moments of joy and magic in work and for our friends, family, and kids / Paddle-boarding and Snow-shoeing / Ares the Rhodesian Ridgeback

Press & Media

Companies

Current companies

Company Name

Short description

Current Stage

Founders

First Partnered

Company Name

Short description

Company Name

Evy

Evy builds simple product protection for e-commerce and retailers.

Early

Simon Kemoun

Shana Azria

Tanguy Le Stradic

Pre-Seed/Seed

(

2021

)

Evy

Evy builds simple product protection for e-commerce and retailers.

Evy

Linear

Linear builds issue tracking tools for developers.

Early

Tuomas Artman

Jori Lallo

Karri Saarinen

Pre-Seed/Seed

(

2019

)

Linear

Linear builds issue tracking tools for developers.

Linear

Mach Industries

Mach Industries is building a defense company for the post-unmanned world.

Seed

Ethan Thornton

Pre-Seed/Seed

(

2023

)

Mach Industries

Mach Industries is building a defense company for the post-unmanned world.

Mach Industries

Middesk

Middesk makes software that builds trust between businesses.

Growth

Kyle Mack

Kurt Ruppel

Pre-Seed/Seed

(

2019

)

Middesk

Middesk makes software that builds trust between businesses.

Middesk

Reflection AI

Reflection AI is building superintelligent autonomous systems, starting with coding agents.

Early

Misha Laskin

Ioannis Antonoglou

Pre-Seed/Seed

(

2024

)

Reflection AI

Reflection AI is building superintelligent autonomous systems, starting with coding agents.

Reflection AI

Ricursive Intelligence

Ricursive builds the AI stack that designs, verifies and closes silicon.

Early

Anna Goldie

Azalia Mirhoseini

Pre-Seed/Seed

(

2025

)

Ricursive Intelligence

Ricursive builds the AI stack that designs, verifies and closes silicon.

Ricursive Intelligence

Skild AI

Skild AI is building a scalable AI foundation model for robotics to unlock intelligence in the embodied, physical world.

Early

Deepak Pathak

Abhinav Gupta

Pre-Seed/Seed

(

2023

)

Skild AI

Skild AI is building a scalable AI foundation model for robotics to unlock intelligence in the embodied, physical world.

Skild AI

Tavus

Tavus is a research lab pioneering human computing, via real-time human simulation models.

Early

Hassaan Raza

Quinn Favret

Pre-Seed/Seed

(

2021

)

Tavus

Tavus is a research lab pioneering human computing, via real-time human simulation models.

Tavus