Zuckerberg pushes Meta to partner with Polymarket and Kalshi for Arena
Meta CEO Mark Zuckerberg has directed his team to explore partnerships with prediction market platforms Polymarket and Kalshi as the company develops Arena, a play-money prediction market app targeting 18- to 34-year-old users, according to New York Times and NPR reports. Zuckerberg previously proposed acquiring Kalshi before opting to build standalone. Both Polymarket and Kalshi are CFTC-regulated platforms. Meta's outreach signals major tech interest in integrating event-contract functionality into consumer social products.
For Polymarket and Kalshi, Meta's partnership overtures carry a dual threat: Meta's experimental prediction markets app could drain their user base if Arena scales across 3 billion daily users, or the deals could cement them as the regulated backend for the largest social platform on Earth. The buy-versus-build decision Zuckerberg already tested with Kalshi shows acquisition remains on the table.
Neither platform can afford a partnership that gives Meta the data to replicate their markets while keeping the real-money layer. The negotiation leverage belongs to Zuckerberg, and whatever terms he extracts will set the template for how prediction markets survive or surrender to big-tech distribution.
Meta's Arena app joins a recent run of platform-level moves that now includes dedicated market-maker desks for Kalshi and Polymarket, a $2 billion World Cup stress test, and FanDuel Predicts' second exchange partnership, as the prediction-markets infrastructure race accelerates beyond startups to scaled incumbents.