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About
Founder of Martini, an AI video creation platform for filmmakers and studios.
Founder at MartiniYC W26
Intro paths
YC
Long went through Y Combinator (Winter 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Jared Friedman, YC Group Partner — the partner who ran Martini's batch and knows the company first-hand. YC profile ↗
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In turn, Long can intro founders to Martini's investors below.
Martini's investors · 5
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Co-founders at Martini
KT
Koh TeraiFounder
Experience
- MartiniCTO & Co-Foundercurrent2025 — present
- SupabaseSabbatical2025 — 2026Singapore
- SupabaseSoftware Engineer2022 — 2025Singapore
- Entrepreneur FirstFellow2018 — 2022Singapore
- FireVisor Systems Pte. Ltd.Co-Founder & CTO2018 — 2022Singapore
- UpworkFreelance Microservice Engineer2016 — 2017
- Ravelin TechnologySoftware Engineer Intern2017London, United Kingdom
- Plain ExchangeCo-Founder2015 — 2016Hong Kong
- Entrepreneurship Club, Department of Computer Science and EngineeringProject Manager of hackUST 20152014 — 2015Hong Kong
- HKUST Robotics TeamRobotics Engineer2013 — 2015Hong Kong
- Teile-PARTnerFull-Stack Developer2012 — 2013Deutschland
- Blau Optoelektronik GmbHEmbedded Software Developer2010 — 2013Überlingen, Germany
- Schülerforschungszentrum Südwürttemberg (SFZ)Robotics and IoT Researcher2008 — 2012Überlingen, Germany
- Netwake GmbHJava Developer2010Überlingen
Skills & more
Software Development36Entrepreneurship27Robotics35Project Management18Go10ROV16FinTech5Distributed Systems2ROS8Atmel AVR5OpenCV8Emacs11
+12 more
MicrocontrollersBackpackingSTMERP ImplementationsKnowledge ManagementProgrammingAndroidGitPHPWordPressJavaC++Languages English · German · Vietnamese
- Open Water Diver — SSI Scuba Schools International
From Long's professional profile.
Frequently asked questions
- Who is Long Hoang?
- Founder of Martini, an AI video creation platform for filmmakers and studios.
- Where does Long Hoang work?
- Long Hoang is Founder of Martini.
- What companies did Long Hoang found?
- Long Hoang founded Martini.
- Where did Long Hoang go to school?
- Long Hoang studied at The Hong Kong University of Science and Technology (Bachelor’s Degree, Computer Science); University of Konstanz (Schülerstudium, Computer Software Engineering); Gymnasium Überlingen (German Abitur, Major in Physics and Economics).
Founder mafias
Y Combinator mafia10,603
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Garry TanPresident and CEOFounded Posterous +2Jessica LivingstonFounder, RetiredFounded Y CombinatorAlexis OhanianPartnerFounded The Offseason +2Fred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2015Founded Avarra Enterprise Avatar and AI-simulation +3
Entrepreneur First mafia921
Also came through, then founded or led a company.
Reid HoffmanBoard MemberFounded LinkedIn +3Matthew WilsonVenture PartnerFounded Veratrak +2Rashid MansoorEntrepreneur, Inaugural CohortFounded HADEAN +2Eugene CheahEntrepreneur First 2017Founded Recursal AI, Inc. +2Ruban KanapathippillaiEntrepreneur First 2024Founded Iterate AI +1Alice BentinckCofounder and CEOFounded Entrepreneur First +1
The Hong Kong University of Science and Technology mafia69
Also came through, then founded or led a company.
University of Konstanz mafia12
Also came through, then founded or led a company.
Supabase mafia5
Also came through, then founded or led a company.
Same school
Also attended The Hong Kong University of Science and Technology154
Chester NgGeneral Partner at AtomicFrancesco MoroPrincipal at Burda Principal InvestmentsZeya YangInvestor at IVP (Institutional Venture Partners)Petra MeyerInvestor at Golden SeedsOmesh FabianiCo-Head of Private Credit, Onyx at Openspace VenturesRin HuangPartner at Fenbushi Capital
+ 148 more
Also attended University of Konstanz29
Melina HoffmannInvestor at SynconaKaren WagnerManaging Partner at Ysios CapitalMatthias SchanzeGeneral Partner at Rethink VenturesSandro StarkGeneral Partner at VanagonLisa SchroederManaging Director at QAI VenturesGerd HummelVenture Partner at Apollo Health Ventures
+ 23 more
Shared employers
Also worked at Martini1
Also worked at Supabase17
Aydin SenkutFounder & Managing Partner at FelicisViviana FagaGeneral Partner at Felicis VenturesMichael RobinsonInvestor at Craft VenturesZao ChenInvestor at Craft VenturesShailendra SinghManaging Director at Peak XV PartnersMargaret WuLead Investor at Georgian
+ 11 more
Also worked at Entrepreneur First767
Reid HoffmanCo-founder of LinkedIn; Partner at GreylockToby CoppelCo-founder and Partner at Mosaic VenturesBenedict EvansWrites a weekly technology newsletter read by close to 200,000 peoplePeter DevlinDeep Tech Investment Lead at Hummingbird VenturesAni MouradyanTalent Team at Hummingbird VenturesIsabel FoxHead of Investor Relations at Hoxton Ventures
+ 761 more
