Fundraising Fox

Jason Guo

Founder

Founder at Erinys

FoundedErinys Β· YC

About

Jason Guo is the founder of Erinys (YC S26) and has worked across a broad range of the tech stack, from industrial PLCs to kernel exploitation. He is currently pursuing a computer engineering degree at the University of Maryland.

Founder at ErinysYC S26

Intro paths

YC

Jason went through Y Combinator (Summer 2026) β€” any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Diana Hu, General Partner at Y Combinator β€” the partner who ran Erinys's batch and knows the company first-hand. YC profile β†—

β†’

In turn, Jason can intro founders to Erinys's investors below.

Co-founders at Erinys

SZSasha Zyuzin

Frequently asked questions

Who is Jason Guo?
Jason Guo is the founder of Erinys (YC S26) and has worked across a broad range of the tech stack, from industrial PLCs to kernel exploitation. He is currently pursuing a computer engineering degree at the University of Maryland.
Where does Jason Guo work?
Jason Guo is Founder of Erinys.
What companies did Jason Guo found?
Jason Guo founded Erinys.