According to @phantom, Phantom is adding in-app prediction markets so traders can bet on outcomes across sports, politics, crypto, and culture directly within the Phantom wallet. Source: Phantom on X, Dec 12, 2025. According to @phantom, the product is powered by Kalshi and is described as coming to Phantom, with no specific go-live date disclosed in the announcement. Source: Phantom on X, Dec 12, 2025.