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, General Partner at Y Combinator — 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 · 2
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
Education
- The Hong Kong University of Science and TechnologyBachelor’s Degree, Computer Science
- University of KonstanzSchülerstudium, Computer Software Engineering
- Gymnasium ÜberlingenGerman Abitur, Major in Physics and Economics2003 — 2012
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.
Same school
Also attended The Hong Kong University of Science and Technology65
Francesco MoroPrincipal at Burda Principal InvestmentsAmanda ChanInvestor at Third Rock VenturesPetra MeyerInvestor at Golden SeedsPrincipal – Public EquitiesInvestor at Glynn Capital ManagementOmesh FabianiCo-Head of Private Credit, Onyx at Openspace VenturesRin HuangPartner at Fenbushi Capital
+ 59 more
Also attended University of Konstanz14
Karen WagnerManaging Partner at Ysios CapitalMatthias SchanzeGeneral Partner at Rethink VenturesSandro StarkGeneral Partner at VanagonLisa SchroederManaging Director at QAI VenturesDr. Gerd HummelVenture Partner at Apollo Health VenturesDr. Jens EcksteinAdvisor at Apollo Health Ventures
+ 8 more
Shared employers
Also worked at Supabase9
Aydin SenkutFounder & Managing Partner at FelicisViviana FagaGeneral Partner at Felicis VenturesShailendra SinghManaging Director at Peak XV PartnersDavid ThyressonCofounder & General Partner at Preston-Werner VenturesArnav SahuPartner at Peak XV PartnersCaryn MarooneyInvestor at Coatue Management
+ 3 more
Also worked at Entrepreneur First105
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 peoplePeterDeep Tech Investment Lead at Hummingbird VenturesAniTalent Team at Hummingbird VenturesIsabel FoxHead of Investor Relations at Hoxton Ventures
+ 99 more
Also worked at HKUST Robotics Team7
Isabel ZhangInvestor at HCVCCatherine K.C. LeungFounder & Partner at MizMaa VenturesGracy ChenCEO at BitgetWilliam ChanManaging Partner at Locus VenturesProf. (Dr.) Madan PillutlaDean, Indian School of Business (ISB), Hyderabad at T-HubDilan Mizrakli LandgraffCo-Founder and Chief Strategy Officer at Antler
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+ 1 more