About
Bill Wang worked at Meta, where he launched multiple products and led the GenAI Annotation team developing infrastructure for LLaMa training. Earlier at Meta, he managed engineering teams focused on connectivity improvements and SMS optimization across the platform.
Founder at Besimple AIYC X25
Intro paths
Bill went through Y Combinator (Spring 2025) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Nicolas Dessaigne, General Partner at Y Combinator — the partner who ran Besimple AI's batch and knows the company first-hand. YC profile ↗
In turn, Bill can intro founders to Besimple AI's investors below.
Besimple AI's investors · 3
Co-founders at Besimple AI
Experience
- Besimple AICo-Foundercurrent2025 — present
- FacebookSoftware Engineer2017 — 2025
Frequently asked questions
- Who is Bill Wang?
- Bill Wang worked at Meta, where he launched multiple products and led the GenAI Annotation team developing infrastructure for LLaMa training. Earlier at Meta, he managed engineering teams focused on connectivity improvements and SMS optimization across the platform.
- Where does Bill Wang work?
- Bill Wang is Founder of Besimple AI.
- What companies did Bill Wang found?
- Bill Wang founded Besimple AI.
- Where did Bill Wang go to school?
- Bill Wang studied at Brown University (Bachelor of Science - BS, Computer Science and Applied Math); The Hill School.
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
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Brown University mafia114
Also came through, then founded or led a company.
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The Hill School mafia3
Also came through, then founded or led a company.
Same school
Also attended Brown University423
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Also attended The Hill School10
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