Dome

Fall 2025 · Active

A unified API for prediction markets, like Kalshi and Polymarket

Location: New York, US

Founded: 2025

Team size: 2

Industries:

About

Dome makes it easy to build on prediction markets like Polymarket and Kalshi. We provide the developer infrastructure to access, analyze, and build on prediction markets. With our unified API, developers can access live and historical data, including granular datasets not available natively, across multiple platforms at once. Dome makes it simple to trade, embed market data into products, and deploy strategies across multiple platforms through one interface.

Founders

Kurush DubashFounder
Kurush is the co-founder and CEO of Dome. He's an engineer with a degree from Berkeley and has a deep expertise in blockchain and prediction markets. As a founding engineer at Alchemy, he spent over four years helping scale the company from 10 to 250 people and a $10B valuation. He and his co-founder worked closely with Polymarket, one of Alchemy’s largest blockchain customers, to build custom infrastructure that ensured they scaled seamlessly during the 2024 election.
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Kunal RoyFounder
Founding Engineer Alchemy, prev Engineer at Cruise, Google. He's an engineer with a degree from Berkeley and has a deep expertise in blockchain and prediction markets. Kunal spent 5+ years as a founding engineer at Alchemy where he helped grow the company from 10 to 250 people and a $10 billion valuation. He and his co-founder we personally responsible for helping Polymarket scale on the blockchain during the 2024 election. Together they are building domeapi.io, the prediction market api
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