Dream Sports launches HorizonOS, an open-source toolkit for startups
Dream Sports (the folks behind Dream11) just dropped HorizonOS—a free, open-source platform built on the same tech that powers their 300-million-strong user base.
It's designed to give developers and startups in ecommerce, fintech, and healthtech the tools they need to build and scale apps without starting from scratch.
What makes HorizonOS different?
HorizonOS packs ready-to-use APIs and modules that can handle huge loads—think 16 million users online at once or 100,000 transactions per second.
The official launch is happening at MumbaiHacks 2025, the world's biggest Agentic AI hackathon.
As CEO Amit Garde said, HorizonOS provides foundational building blocks so developers "can focus on solving for their core product proposition."
Why now?
After new gaming laws shook up its main business this year, Dream Sports is pivoting toward open-source and SaaS models.
HorizonOS also builds on their past work with projects like ReactNative and Kong—plus it fits right in with India's push for digital independence.