Mark Zuckerberg is placing a bet on prediction markets. 

The Meta CEO recently directed a small team to build a new smartphone app called Arena. It will operate independently from Facebook and Instagram. The goal is to compete with fast-growing platforms like Polymarket and Kalshi.

Prediction markets are everywhere right now. They have exploded into a cultural phenomenon. You see them mentioned during major sports events and even at award shows. Users wager on anything from politics to the Super Bowl. It is like the stock market but for future outcomes instead of companies.

This is not Meta's first attempt at this concept. The company already tried this with a previous app. It shut down quietly just a few years ago. So why try again? And what happened the first time?

The Arena Strategy

Arena will not involve real money at launch. Users will likely use a video game-style points system instead. Think of it like collecting points for making accurate predictions. You compete for status on a leaderboard. This is a safe entry point for Meta. It sidesteps immediate gambling regulations in key markets like India and Indonesia.

Meta has not ruled out the eventual use of real money betting. The company aims to grow the app by leveraging its massive social networking audiences. It will direct people from Facebook and Instagram toward using Arena. That is a huge potential advantage. Meta has more than 3.56 billion daily active users across its apps.

Arena is described internally as experimental but a top priority. It is one of several standalone apps Meta is testing. The company is also working on another app called Meta Photos. That project focuses on creating new forms of media using artificial intelligence.

What Happened to Forecast?

This is not the first time Zuckerberg has tested this concept. In 2020, Meta launched an app called Forecast. It came out in the early days of the Covid-19 pandemic. Users could make guesses about world events. The app used a points system to predict outcomes. Forecast was positioned as a way to share crowdsourced knowledge.

The experiment did not last. Meta quietly shut down the app in 2022. Why did it fail? It struggled to gain traction. Forecast was also buried inside the Facebook ecosystem. It lacked a distinct brand to attract a dedicated audience.

Timing was also an issue. The prediction market craze exploded after Forecast shut down. In 2025, Kalshi and Polymarket drew a combined $50 billion in online trades. This year, the total has already surpassed $130 billion.

Why This Time Might Be Different

The timing of Arena is much better. Prediction markets have become a major growth industry. Traditional gambling firms like FanDuel and DraftKings have started offering them. Crypto exchanges like Gemini have also entered the market. Analysts at Bernstein project prediction markets could reach $1 trillion in annual trading volume by 2030.

Meta is also treating Arena with more seriousness. It is being built as a separate app. This gives it the independence needed to succeed. It also avoids the regulatory scrutiny that comes with real-money betting. For now.

There are still risks. Prediction markets open the door to insider trading. Federal prosecutors recently accused a U.S. Special Forces member of using classified information to bet on a covert operation. The individual allegedly earned more than $400,000 from the bet. Senator Richard Blumenthal has criticized Meta's plans. He pointed to the company's history of profiting from addiction and directed people to support bills addressing online safety and prediction market oversight.

Yong Social Insight

It is easy to be cynical about Meta copying a fast-growing competitor. The company has a history of looking at where user behavior is going and cloning the experience. The success of these efforts has been mixed. Standalone apps are difficult to scale. The New Product Experimentation team produced apps for podcasts, travel, and matchmaking. Few gained traction.

However, there is a bigger theme here. The prediction market represents a shift in how we consume information. It turns passive reading into active engagement. You are not just seeing what happened. You are putting a stake in the ground about what will happen. This gamifies knowledge. It fits perfectly into Meta's playbook of creating social activities that people want to check daily.

Mark Zuckerberg is relying on a well-worn strategy. When you see a new behavior going viral on the internet, you build your own version of it. He is taking a second swing at a trend that is now red hot. The question is whether we want to bet our points or our attention on his success. Arena remains in active development. It may not even launch. But the move signals that Meta is actively exploring ways to stay competitive in emerging digital markets. Prediction markets are clearly here to stay. The only question is who will dominate them.