
Piyush Kumar is a product-focused engineer with over 8 years of experience building high-performance mobile platforms. As Co-Founder and CTO of Relay Stories, he architected the system that powers the platform’s signature discovery experience — from scrollable real scenes to instant 4K playback and seamless moment sharing.
Before Relay, Piyush led development across OTT, education, and gaming apps, shipping over 100 products across iOS and cross-platform systems. His work spans real-time infrastructure, machine learning integrations, and clean mobile UX. At Relay, he brings a deep execution mindset to an ambitious vision — building technology that earns trust, not just attention.