X makes money mainly from digital advertising, subscriptions such as X Premium, data and API access, creator and video monetization products, and emerging payments or commerce experiments. Advertising remains the most important revenue stream, but it has been volatile since the Musk acquisition because brand-safety concerns affected major advertiser budgets. The strategic logic is to make X more than an ad-supported social feed. Musk has described an everything-app direction: social posting, video, messaging, creator payments, AI assistant access through Grok, real-time data for AI, and financial functionality through X Money.