People/zizixcm

Zi Zhang

founderYC

Specializes inFintech

Co-founder & CTO @ Proximitty (W26). Previously, led security infrastructure at Bloomberg (securing 300k+ terminals) and Head of Engineering at ACI.dev (built world's first unified MCP with 4k GitHub stars in 1 month).

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product

Products · 1

Proximitty

Founder

Proximitty is an AI system optimizing commercial lending processes.

Worked alongside

Wye Yew Ho

Roles are derived from products, launches and repositories we track — not from self-description.