Warren Wang
FounderFounder at Rebulk · CTO at Ember
San Francisco, California, United States
FoundedEmber · YCRebulk · YC
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About
Warren Wang is co-founder of Ember. He previously conducted explainable AI research at MIT CSAIL and worked on medical AI applications with NVIDIA at hospitals in Taiwan. He holds a BS in Electrical Engineering and Computer Science and Physics, and an MEng in Electrical Engineering and Computer Science from MIT.
Founder at RebulkYC S25
Intro paths
Warren went through Y Combinator (Summer 2025) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Jared Friedman, YC Group Partner — the partner who ran Rebulk's batch and knows the company first-hand. YC profile ↗
In turn, Warren can intro founders to Rebulk's investors below.
Rebulk's investors · 12
Co-founders at Rebulk


CTO at EmberYC F24
Intro paths
Warren went through Y Combinator (Fall 2024) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Garry Tan, President & CEO of Y Combinator — the partner who ran Ember's batch and knows the company first-hand. YC profile ↗
In turn, Warren can intro founders to Ember's investors below.
Ember's investors · 12
Co-founders at Ember

Frequently asked questions
- Who is Warren Wang?
- Warren Wang is co-founder of Ember. He previously conducted explainable AI research at MIT CSAIL and worked on medical AI applications with NVIDIA at hospitals in Taiwan. He holds a BS in Electrical Engineering and Computer Science and Physics, and an MEng in Electrical Engineering and Computer Science from MIT.
- Where does Warren Wang work?
- Warren Wang is CTO of Ember and Founder at Rebulk.
- What companies did Warren Wang found?
- Warren Wang founded Ember, Rebulk.
Founder mafias
Y Combinator mafia10,594
Also came through, then founded or led a company.
Massachusetts Institute of Technology mafia1,487
Also came through, then founded or led a company.
Rebulk mafia3
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Rebulk's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights













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