
Harsh Iyer.
h0i5·
doing things i like
Building a Financial Exchange from first principles
Making from scratch the matching engine, order books, and the core that power modern financial markets.
FINANCEMARKETSSYSTEMS15 Jul 20262 days, 2300 people, 0$, 0 downtime
Behind the scenes for the challenge infra for ApoorvCTF 2025
INFRAAZURECTF03 Apr 2025

competence before confidence.