About xAI
xAI is an artificial intelligence company founded by Elon Musk and headquartered in Palo Alto, California. The company focuses on building advanced large language models and AI systems, including the Grok chatbot, developer APIs, and related tools. xAI’s products are closely integrated with X (formerly Twitter), and many users access Grok and other xAI functionality through X subscriptions (such as X Premium tiers) or via the x.ai website for developers and enterprise customers.
A charge from xAI or a related description (such as “XAI”, “X.AI”, “X Corp – xAI”, or “X Premium / Grok”) may appear on your bank or card statement when you subscribe to an X Premium plan that includes Grok access, sign up for an xAI-related paid feature, or use a developer or enterprise service tied to xAI’s models. These charges are commonly recurring monthly subscription fees, but you may also see one‑time charges (e.g., for upgrading plans), prorated amounts if you change tiers mid-cycle, or small temporary authorization holds when you first add or update a payment method. If you subscribed through a mobile app store, the descriptor may reference Apple, Google, or another payment processor rather than xAI directly.
To verify or resolve questions about an xAI-related charge, first sign in to your X account or developer/enterprise dashboard and review your “Premium” or “Subscriptions” section and any invoices or receipts. Compare the billing date and amount there with the transaction on your bank or card statement. If you still don’t recognize the charge, check whether someone else with access to your X account started a subscription, and then contact support through the X Help Center or billing support links provided in your account. For mobile-app purchases, you may need to go through the Apple App Store or Google Play purchase history and their respective refund/cancellation tools. If you suspect unauthorized use, secure your X account (password, two-factor authentication) and contact your bank or card issuer promptly.