Ran Aroussi

MUXI was founded and lead by Ran Aroussi, who brings over 30 years of engineering experience to his work building technology that transforms complexity into utility.

A self-taught engineer, he cut his teeth building systems at scale in adtech, developing ad-serving engines that delivered over 3 billion ads daily. He later established himself in fintech by creating yfinance, one of the world's most widely adopted open-source financial data libraries.

Across his work, Ran champions open infrastructure, pragmatic engineering, and the principle that clarity drives innovation. His book, Production-Grade Agentic AI, articulates this vision and the architectural thinking behind it.