/People

Yujong Lee

Founder

Founder at Char

San Francisco Bay Area

FoundedChar · YC

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About

Founder of Char, a note-taking and task management app that uses AI to synthesize information and automate task routing. Open source contributor.

Founder at CharYC S25

Intro paths

YC

Yujong went through Y Combinator (Summer 2025) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Brad Flora, Backing expeditions into the future — the partner who ran Char's batch and knows the company first-hand. YC profile ↗

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Co-founders at Char

Frequently asked questions

Who is Yujong Lee?
Founder of Char, a note-taking and task management app that uses AI to synthesize information and automate task routing. Open source contributor.
Where does Yujong Lee work?
Yujong Lee is Founder of Char.
What companies did Yujong Lee found?
Yujong Lee founded Char.

Founder mafias

About this profile. Compiled from public sources — Char's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights