About
Co-founder of Mosaic, with prior experience at NVIDIA and studies at the University of Toronto.
Founder at MosaicYC S26
Intro paths
YC
Dorsa went through Y Combinator (Summer 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Tyler Bosmeny, General Partner at Y Combinator — the partner who ran Mosaic's batch and knows the company first-hand. YC profile ↗
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In turn, Dorsa can intro founders to Mosaic's investors below.
Mosaic's investors · 2
Co-founders at Mosaic
SP
Shubham PatilFounder
Experience
- Mosaic (YC S26)Co-Foundercurrent2026 — present
- TenstorrentMachine Learning Engineer2026
- TenstorrentMachine Learning Engineer Intern2025 — 2026
- NVIDIAResearch Engineer Intern2024 — 2025
- Deep GenomicsMachine Learning Intern2024
Education
- Y Combinator
- University of TorontoBachelor of Computer Science
Skills & more
Analytical Skills5Machine Learning2Python (Programming Language)2Problem Solving2Opinion Polling1Communication2French2Cello2
From Dorsa's professional profile.
Frequently asked questions
- Who is Dorsa Rohani?
- Co-founder of Mosaic, with prior experience at NVIDIA and studies at the University of Toronto.
- Where does Dorsa Rohani work?
- Dorsa Rohani is Founder of Mosaic.
- What companies did Dorsa Rohani found?
- Dorsa Rohani founded Mosaic.
- Where did Dorsa Rohani go to school?
- Dorsa Rohani studied at Y Combinator; University of Toronto (Bachelor of Computer Science).
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
Y Combinator mafia4,716
Also came through, then founded or led a company.
Ryan SheaEntrepreneurshipFounded StacksTarek MansourFounded KalshiSuhail DoshiEating beans & riceFounded Playground +1Subomi OluwalanaW22Founded ConvoyDarius "Bubs" MonsefS19Founded Sightbox +3Matthew ScholzFounded Oisin Biotechnologies +3
+ 4,709 more
University of Toronto mafia101
Also came through, then founded or led a company.
Ilya SutskeverPhDFounded Safe Superintelligence +1Nick FrosstBachelor's of ScienceFounded CohereJeffrey KarpPhDFounded Tissium +3Shvet JainMAScFounded Panther +1Kiran GolluM.Sc.Founded Oodle +1Alex LevyFounded Atmo +1
+ 94 more
NVIDIA mafia81
Also came through, then founded or led a company.
Jonathan RossChief Software ArchitectFounded GroqSaurabh SrivastavaNemotron, Advanced Deep Learning ResearchFounded Warpdrive by Synthetic Minds +1Lee LiuWeb Software EngineerFounded Mezmo +1Musawir ShahSr. Software Engineer - TegraFounded Jerry +1Alex SismanisAndroid Developer InternFounded L1 Advisors +1Bhairav MehtaDeep Learning and Robotics ResearchFounded CharacterQuilt +1
+ 74 more
Deep Genomics mafia4
Also came through, then founded or led a company.
Same school
Also attended Y Combinator2,000
Ryan SheaCo-founder of Blockstack (Stacks)Suhail DoshiFounder of Mixpanel; founder of ParticleAkshat GoenkaInvestor at Moonfire VenturesJon XuGeneral Partner at Y CombinatorTed ChaiAssociate at Scale Venture PartnersLeo LuInvestor at Foundation Capital
+ 1,994 more
Also attended University of Toronto327
Ilya SutskeverCo-founder of OpenAI; co-founder & CEO of Safe SuperintelligenceNick FrosstCo-founder of CohereYasmin RazaviInvestor at Spark CapitalImran BashirFounding Partner, Chief Operating Officer at Extreme Venture PartnersKarim GillaniGeneral Partner at Luge CapitalAndrew MiklasGeneral Partner at Y Combinator
+ 321 more
Shared employers
Also worked at Mosaic (YC S26)1
Also worked at Tenstorrent3
Also worked at NVIDIA105
Jonathan RossFounder of Groq; inventor of Google's TPU — now at NvidiaDiana HuGeneral Partner at Y CombinatorIan ShannonFinance/Legal/IR at 8VCRay SchuderSr. Investment Director at Samsung Catalyst FundSandy YuanAdvisor, AV & Robotics at Verissimo VenturesAbhi DinkarAdvisor - Enterprise Technology at Augment Ventures
+ 99 more