Find your path to Xiaoyu
1,298 people in our graph share verified history with Xiaoyu — schools, employers, funds. One of them is your warm intro.
Erik NordlanderunlockedXiaoyu: together at Y Combinator (2024)
×8Xiaoyu: together at Y Combinator
×2Xiaoyu: together at Case Western Reserve University
Xiaoyu: together at Yale School of Medicine
About
Xiaoyu Li was a quantitative trader at Optiver focused on index and equity options market-making, where he built and managed an algorithmic trading team. He attended Yale Medical School.
Founder at attimetYC F24
Intro paths
YC
Xiaoyu went through Y Combinator (Fall 2024) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Diana Hu, General Partner at Y Combinator — the partner who ran attimet's batch and knows the company first-hand. YC profile ↗
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In turn, Xiaoyu can intro founders to attimet's investors below.
attimet's investors · 1
Co-founders at attimet
KB
Kirthi BanothuFounder
Experience
- AttimetFoundercurrent2025 — present
- OptiverQuantitative Trader2015 — 2023Greater Chicago Area
Frequently asked questions
- Who is Xiaoyu Li?
- Xiaoyu Li was a quantitative trader at Optiver focused on index and equity options market-making, where he built and managed an algorithmic trading team. He attended Yale Medical School.
- Where does Xiaoyu Li work?
- Xiaoyu Li is Founder of attimet.
- What companies did Xiaoyu Li found?
- Xiaoyu Li founded attimet.
- Where did Xiaoyu Li go to school?
- Xiaoyu Li studied at Y Combinator; Yale School of Medicine; Weatherhead School of Management at Case Western Reserve University (Master of Science in Management (MSM), Finance).
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Garry TanPresident & CEOFounded Y Combinator +1Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianPartnerFounded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded Paradigm +1
+ 10,223 more
Case Western Reserve University mafia43
Also came through, then founded or led a company.
John KobsB.S.Founded Giant +1Daniel DeCovnickBSFounded Observant AI +1Aaron SlodovDoctor of Philosophy (PhD)Founded Remesh +1Joel WishBSFounded Bedrock Energy +1Timothy J. MillerDoctor of Philosophy (PhD)Founded Abeona Therapeutics +1Pete KoomenDual B.S.Founded Optimizely
+ 36 more
Yale School of Medicine mafia28
Also came through, then founded or led a company.
Donald IngberDoctor of Medicine - MDFounded Unravel Biosciences +3Martin L. MayseM.D.Founded Nuvaira +2Nirav ShahDoctor of Medicine (MD)Founded Sentinel Healthcare +1Jacob RobinsonDoctor of Medicine - MDFounded VO Health +1Philip ReillyDoctor of Medicine (M.D.)Founded Luna Genetics +1Ranjit BindraMD/PhDFounded Cybrexa, Inc. +1
+ 21 more
Weatherhead School of Management at Case Western Reserve University mafia10
Also came through, then founded or led a company.
Chris HocevarMBAFounded Help At HomeDimitri PopovMaster of Business Administration - MBAFounded YouscanChristian Marín MüllerMSFounded SperatumJeffrey BriggsM.B.AFounded Infineo HoldingsMahmoud GhannoumEMBAFounded BIOHMAdam RothMNOFounded StreamLink Software
+ 3 more
Same school
Also attended Y Combinator2,000
Tarek MansourCo-founder & CEO of KalshiSuhail DoshiFounder of Mixpanel; founder of ParticleSubomi OluwalanaCo-founder & CEO of ConvoyArhaan A.Deeptech Fellow at Clear VenturesCollin WallaceGeneral Partner at Lobby CapitalVictor SantosVictor Scout at One Way Ventures
+ 1,994 more
Also attended Yale School of Medicine73
Lars PedersenPartner, Chief Financial Officer at Redpoint VenturesAlexi Nazem, MDGeneral Partner at AlleyCorpElias QuijanoPrincipal at Northpond VenturesJeffrey LowPartner at Averin CapitalBridget Martell MA, MDSenior Biopharmaceutical Advisor at Two Bear CapitalAlley (Welsh) OlshanskyAdvisor at Casdin Capital
+ 67 more
Also attended Weatherhead School of Management at Case Western Reserve University57
Chris HocevarExecutive Partner at Flare Capital PartnersMara BabinInvestor at Golden SeedsKaren SpilizewskiBiomedical engineer helping accelerate life science technologies from development into the marketplaceTejas ManiarInvestor at Mayfield FundSri PangulurInvestor at Mayfield FundCraig CimoroniHead of Business Development and Investor Relations at BTECH CONSORTIUM
+ 51 more
Also attended Case Western Reserve University134
Will BruneSenior Associate at Mutual Capital PartnersKT MooreAdvisor at Clear VenturesPete KoomenGeneral Partner at Y CombinatorAsheem ChandnaPartner at Greylock focused on enterprise, cybersecurity, and infrastructure softwareMatt SteinChief Information Officer at Flare Capital PartnersKaren SpilizewskiBiomedical engineer helping accelerate life science technologies from development into the marketplace
+ 128 more
Shared employers
Also worked at Attimet1
Also worked at Optiver26
Mark DurstInvestor at Sand Hill AngelsJulia KuijsAssociate at FORWARD.onePaul HilgersIndependent Non-Executive Director and Chair of the Risk & Sustainability Committee at Flow TradersLe ShiHead of Trading at Auros GlobalLune DunningInvestment Director at Point King CapitalHarry QiInvestor
+ 20 more