Grok 4
Unleash the power of Grok 4, the revolutionary AI from xAI. Test its advanced capabilities and discover the future of intelligence.
Unleash the power of Grok 4, the revolutionary AI from xAI. Test its advanced capabilities and discover the future of intelligence.
A quantum leap in artificial intelligence, offering unparalleled reasoning and problem-solving abilities.
Instant access to verified, real-time global information, providing the most current context for any query.
Driving the next wave of innovation with groundbreaking long-context understanding and multi-modal capabilities.
Built with a new safety architecture to ensure reliable and responsible AI interactions.
xAI launches Grok 4, setting a new standard in AI with enhanced reasoning, safety, and real-time data processing.
X (formerly Twitter) announces that Premium+ subscribers will get early and enhanced access to Grok 4's most powerful features.
The Grok 4 API becomes available to developers, enabling a new wave of applications powered by its advanced intelligence.
Early benchmarks and user feedback highlight Grok 4's superior performance in complex reasoning and creative tasks.
A New Era of Artificial Intelligence
Grok 4, developed by xAI under Elon Musk's leadership, represents a monumental leap in artificial intelligence. Launched on August 28, 2025, this model integrates superior natural language understanding with real-time data synthesis.
Understands complex context, intent, and nuance in human communication with unprecedented accuracy.
Goes beyond simple access, synthesizing real-time information to provide deep, actionable insights.
Features specialized tools for analyzing complex scientific data, accelerating discovery and innovation.
Built on a novel Mixture-of-Experts (MoE) architecture, optimized for performance and efficiency at scale.
Trained on an expanded petabyte-scale dataset, including proprietary scientific data and a real-time web corpus.
Sets new industry benchmarks on key tests like MMLU and HumanEval, and introduces new metrics for long-context reasoning.
Grok 4 excels in analyzing complex data, accelerating discoveries in fields like genomics and quantum physics.
Provides businesses with predictive analytics, deep market trend analysis, and strategic decision support.
Empowers healthcare professionals with advanced tools for medical research, diagnostics, and personalized medicine.
As a state-of-the-art model, Grok 4 serves as a platform for pioneering the future of artificial intelligence.