Fundraising Fox

Jinseo Park

Founder

Founder at Flint

New York, New York, United States

FoundedFlint · YC

30 Under 30 2025 · Education

About

Founder of Flint, an AI-powered learning platform for K-12 schools that provides student analytics, adaptive tutoring, and lesson planning tools for teachers and students.

Founder at FlintYC S23

Intro paths

YC

Jinseo went through Y Combinator (Summer 2023) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Pete Koomen, General Partner at Y Combinator — the partner who ran Flint's batch and knows the company first-hand. YC profile ↗

→

In turn, Jinseo can intro founders to Flint's investors below.

Flint's investors · 5

Afore CapitalSan Francisco · $500K – $2M checks · since 2025AME Cloud VenturesPalo Alto · $1M – $10M checks · since 2025Basis Set VenturesMenlo Park · $1M – $3M checks · since 2025PatronSanta Monica · $100K – $1M checks · since 2025Y CombinatorSan Francisco · $500K checks · since 2023

Co-founders at Flint

SCSohan Choudhury
Sohan ChoudhuryFounder

Experience

  1. FlintCo-Founder / CTOcurrent2023 — presentSan Francisco, California, United States
  2. GoogleSoftware Engineer2021 — 2023Mountain View, California, United States
  3. GatherlySoftware Engineer2020 — 2021
  4. GoogleSoftware Engineering Intern2020

Skills & more

Languages English · Korean · Spanish

From Jinseo's professional profile.

Frequently asked questions

Who is Jinseo Park?
Founder of Flint, an AI-powered learning platform for K-12 schools that provides student analytics, adaptive tutoring, and lesson planning tools for teachers and students.
Where does Jinseo Park work?
Jinseo Park is Founder of Flint.
What companies did Jinseo Park found?
Jinseo Park founded Flint.
Where did Jinseo Park go to school?
Jinseo Park studied at Georgia Institute of Technology (Bachelor of Science - BS, Computer Science); National University of Singapore (Exchange in Fall 2019, Computer Science); Universidad Nacional Autónoma de México (UNAM) (Centro de Enseñanza para Extranjeros, Spanish).

Founder mafias

Y Combinator mafia8,773

Also came through, then founded or led a company.

Sam AltmanPresidentFounded Tools for Humanity +3Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianYC Summer 2005Founded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded Pursuit +1

+ 8,766 more

Georgia Institute of Technology mafia180

Also came through, then founded or led a company.

Lukasz GadowskiExchange SemesterFounded Spreadshirt +2Aamir PoonawallaMastersFounded Understudy Labs +1Jonathan FriedmanBachelor of Science (B.Sc.)Founded Assembly +1Eric WangMaster of Science - MSFounded Natural +1Pranavkrishna SureshDual EnrollmentFounded Blaze Market Incorporated +1Royce ArockiasamyBachelor of Science - BSFounded Pleom +1

+ 173 more

National University of Singapore mafia88

Also came through, then founded or led a company.

Aihui OngB.Sc.Founded Love With Food +2Mike MoradiLeadershipFounded Southwest Nanotechnologies +1Lloyd LeeExchange StudentFounded Hyperithm +1Sivamani VarunBachelor of Engineering - BEFounded Keygraph +1Victor Liew Jia HaoBachelor of Computing (Honours)Founded StraitsX +1Kushal PillayMaster's degreeFounded Powerhouse Ai +1

+ 81 more

Same school

Also attended Georgia Institute of Technology346

Brando De CourtenData Engineer at P101 VenturesTom DyalCo-Founder at Redpoint VenturesWouter Van de PutteInvestment Director at Capricorn Venture PartnersWill McGinnisEntrepreneur and data science executive working at the intersection of AI/ML, technology, and business strategyJaya GuptaInvestor at Foundation CapitalJames WangGeneral Partner at Creative Ventures

+ 340 more

Also attended National University of Singapore332

Justin HallPartner at Golden Gate VenturesMahati SridharPartner, Rise of the Rest at RevolutionCeline XiaoInvestor at DN CapitalSofia DahouneInvestor at DaphniYi Min LohInvestment Associate at Burda Principal InvestmentsSean LooInvestment Analyst at Burda Principal Investments

+ 326 more

Also attended Universidad Nacional Autónoma de México (UNAM)1

Paula JakobJunior Finance Manager at PICUS CAPITAL

Shared employers

Also worked at Flint1

Sohan ChoudhuryFounder at Flint

Also worked at Google1,715

Ron ConwayFounder of SV AngelElad GilSolo general partner investing through Gil CapitalKai-Fu LeeChairman of Sinovation Ventures and CEO of 01.AIBrian SingermanCo-founder of GPx; Partner Emeritus at Founders FundJess LeePartner and Chief Product Officer at Sequoia CapitalTomasz TunguzFounder & General Partner at Theory Ventures

+ 1,709 more

Also worked at Gatherly2

Jack MastrangeloFounder at CobblestoneSohan ChoudhuryFounder at Flint