By turning outcomes into tradable markets, Kalshi allows users to speculate on everything from election results to economic indicators in real time. Kalshi, a leading platform in this space with an eleven billion dollar valuation, has now integrated with the SEI blockchain. This integration will enable users to trade prediction markets with SEI and USDC directly on the network.
Real-Time Markets on a High-Speed Blockchain
The Sei blockchain is designed for speed and efficiency, providing a high-performance platform for decentralized applications. With Kalshi joining the ecosystem, prediction market activity can move faster and more reliably. Users can now stake SEI or USDC to participate in markets on events ranging from financial announcements to sports outcomes. For example, someone tracking the results of a major tech company’s earnings call can buy or sell positions in minutes.
The trend of integrating prediction markets with fast blockchains reflects growing interest in decentralized finance that goes beyond traditional trading. By leveraging Sei’s infrastructure, Kalshi can handle larger transaction loads, reduce latency, and improve the overall user experience, making prediction markets more accessible to a wider audience.
Kalshi is now integrated with Sei.
Prediction markets are turning global events into real-time tradable outcomes — @Kalshi has scaled this vision to an $11B valuation.
Now, you can trade these markets in real-time with SEI and USDC on Sei.
Markets Move Faster on Sei. pic.twitter.com/o2QcP8Uper
— Sei (@SeiNetwork) December 2, 2025
Kalshi’s Sei integration also highlights a broader trend in the blockchain ecosystem: bridging innovative financial products with scalable networks. Beginners and investors now have a simpler way to enter the prediction market space without worrying about slow confirmations or high network costs.
More About Kalshi
Kalshi recently raised one billion dollars at an eleven billion dollar valuation, marking a major milestone for the prediction market industry. Just a decade ago, only a few thousand people understood what prediction markets were, and eighteen months ago, most were banned. Over the past seven years, Kalshi’s community has built a new category of financial interaction, making them overcome regulatory hurdles to bring these markets into the mainstream.
Kalshi raised $1B at an $11B valuation.
A decade ago, only a few thousand people knew what a prediction market was.
Eighteen months ago, most prediction markets were banned – until we overcame the government to set them free.
Over the past seven years, our community has opened… pic.twitter.com/hGDkYxkSlh
— Tarek Mansour (@mansourtarek_) December 2, 2025
Today, millions of users trust and engage with Kalshi daily, making prediction markets a growing part of everyday culture and reshaping consumer behavior. With this funding, Kalshi is poised to unlock the full potential of prediction markets and continue expanding access for early adopters.