Nikodem Bieniek is co-founder and CTO of Expanse. He has experience optimizing speech recognition models on GPU infrastructure and previously worked on infrastructure platforms at Millennium Management. He studied Computer Science at the University of Edinburgh.
Intro paths
YC
Nikodem went through Y Combinator (Spring 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was David Lieb, General Partner at Y Combinator — the partner who ran Expanse's batch and knows the company first-hand. YC profile ↗
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In turn, Nikodem can intro founders to Expanse's investors below.
