Formerly xAI (renamed Jul 2026) · See the lineage →
SpaceXAI
SpaceXAI combines a large-scale social media advertising platform (X) with cutting-edge Grok AI models, enabling advertisers to reach global audiences while powering next-generation AI applications.
Last updated Oct 30, 2026 by ATDb automated enrichment
AI-drafted from public sources9 sources cited
At a glance
- Employees
- 5001-10000
- Revenue
- $2B-$5B
About
Major social media advertising platform and AI model provider, operating under SpaceX ownership with deep integration between Grok AI and the X platform
SpaceXAI is the artificial intelligence and social media arm of SpaceX, formed after SpaceX acquired xAI on February 2, 2026, and subsequently rebranded it as SpaceXAI on July 6, 2026. The company develops the Grok family of large language models and owns and operates X (formerly Twitter), the global social media platform. Through X, SpaceXAI runs a significant digital advertising business, offering brands access to a massive global audience via display, video, and promoted content ad formats across the platform.
Business model
Platform (Advertising, Subscriptions, AI Licensing)
Target market
Enterprise, SMB, Consumers
What they offer
Grok
A family of large language models developed by SpaceXAI, integrated into X and available via API for developers and enterprises.
X Advertising Platform
Digital advertising suite on X (formerly Twitter) offering promoted posts, video ads, and audience targeting tools for brands and agencies.
X Premium
Subscription tier for X users offering enhanced features and reduced advertising exposure.
X API
Developer API providing programmatic access to X platform data and posting capabilities.
Key features
Use cases
Customer segments
Tech & specs
Technology stack
Security & compliance
Deployment
API
Yes
- 2023 · Founded