Mr. Zuckerberg’s plans for Arena, a prediction markets app that Meta is building, also include appealing to 18- to 34-year-old users.Mr. Zuckerberg’s plans for Arena, a prediction markets app that Meta is building, also include appealing to 18- to 34-year-old users. Read More
Mark Zuckerberg Urges Meta to Explore Working With Polymarket and Kalshi
