Meta Enters Prediction Space with Llama-Driven ‘Arena’ Project
Meta Platforms is internally developing a standalone prediction market application codenamed “Arena.” Designed to capitalize on the growing global interest in prediction markets, the application is structured around a points-based virtual currency (“play money”) to navigate strict international online gambling regulations. While initial plans focus on virtual points, long-term options for real-money wagering are being evaluated for specific regulated jurisdictions.

Llama LLM Automation for Dynamic Market Generation and Resolution
The “Arena” app relies heavily on Meta’s Llama large language model (LLM) to automatically scan trending news, generate prediction questions on sports, politics, and technology, and verify outcomes from verified sources. The project marks Meta’s return to the sector after its previous prediction platform, “Forecast,” which was launched in 2020 and discontinued in 2022.