Meta reportedly considers prediction-market partnerships as it develops Arena

Meta is reportedly developing Arena, an app for user predictions on sports, politics, economics and entertainment, initially using points rather than real-money wagers. Mark Zuckerberg has reportedly asked staff to assess potential partnerships with Polymarket and Kalshi, but no agreement terms are known and the companies have not commented. The project remains in internal development, with a standalone launch and later integration into Meta services described as possibilities.