About
Founder of Char, a note-taking and task management app that uses AI to synthesize information and automate task routing. Open source contributor.
yujonglee @yujonglee
Amazing!! https://t.co/hXqFOJAlz0
Jul 6, 2026 Β· β₯ 1
yujonglee @yujonglee
@conductor_build @TauriApps my solution with @TauriApps plugin: https://t.co/lyEq1Fq62N https://t.co/Zq1KEHBU34

Jun 24, 2026
yujonglee @yujonglee
@conductor_build @TauriApps original article about @conductor_build : https://t.co/XasmZuLQoL
Jun 24, 2026
Founder at CharYC S25
Intro paths
Yujong went through Y Combinator (Summer 2025) β any YC alum in your network can reach them through the YC community.
Their group partner at YC was Brad Flora, General Partner at Y Combinator β the partner who ran Char's batch and knows the company first-hand. YC profile β
In turn, Yujong can intro founders to Char's investors below.
Char's investors Β· 1
Co-founders at Char
Experience
- CharCo-Foundercurrent2023 β presentSan Francisco Bay Area
- tufan.ioSoftware Engineer2022San Francisco Bay Area
Education
- Sungkyunkwan UniversityBachelor's degree, Computer Science2019 β 2023
- Y CombinatorS25
Skills & more
Languages English Β· Korean
From Yujong's professional profile.
Same school
Also attended Y Combinator1,463
+ 1,457 more





