Grok 4 - Next-Generation AI Model by xAI

Next-generation AI model developed by xAI, featuring advanced reasoning, multimodal capabilities, and robust coding functions.

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About Grok 4 - Next-Generation AI Model by xAI

Grok 4 is the latest large language model created by Elon Musk's AI company, xAI. Launched on July 9, 2025, it marks a major advancement in artificial intelligence, offering superior reasoning, multimodal input support, and specialized coding features. Grok 4 excels in natural language understanding, complex mathematics, and logical reasoning, achieving top scores of 35–45% on key benchmarks.

How to Use

Access Grok 4 directly via the X platform, which offers integrated web browsing and real-time data access. Download the mobile apps for iOS and Android for on-the-go AI assistance. Developers can utilize the Grok 4 Code edition for enhanced coding workflows and seamless IDE integration.

Features

Multimodal Support: Handles text, images, and potentially video inputs for versatile interactions.
Advanced Reasoning: Excels at solving complex scientific and mathematical problems with logical consistency.
Grok 4 Code Edition: Provides intelligent code completion, debugging, and optimization with real-time IDE integration.

Use Cases

Mobile AI assistance for on-the-go productivity.
Solving complex problems with real-time data and rapid iteration.
Supporting enterprise tasks such as data analysis and domain-specific applications.
Enhancing software development with integrated coding and debugging tools.

Best For

DevelopersContent CreatorsResearchersBusiness ProfessionalsData AnalystsEnterprises

Pros

Optimized for reasoning and speed with fewer parameters than some competitors.
Includes enterprise-grade variants with enhanced stability and performance.
Achieves top reasoning scores of 35–45% on benchmark tests.
Excels at real-time information processing and rapid problem-solving.
Offers specialized coding features with seamless IDE integration.
Supports multimodal inputs including text and images.
Provides multilingual capabilities for global applications.

Cons

While highly capable, GPT-4 still leads in deep multi-step reasoning in some cases.
Parameter size (100–175 billion) is smaller than GPT-4's approximately 1 trillion parameters.

FAQs

What distinguishes Grok 4 from other AI models?

Grok 4 demonstrates leading reasoning abilities with scores of 35–45% on benchmarks, offers advanced coding tools, and supports multimodal inputs, rivaling models like GPT-4 and Claude.

When was Grok 4 officially released?

Grok 4 was launched in July 2025, following announcements by Elon Musk and xAI after July 4, 2025.

How can I access Grok 4?

You can use Grok 4 through the X platform, download mobile apps for iOS and Android, or integrate the Grok 4 Code edition into your development environment.

What is the Grok 4 Code edition?

Grok 4 Code is a specialized version designed for developers, offering enhanced code completion, debugging, and real-time IDE support.

Does Grok 4 support multimodal inputs?

Yes, Grok 4 currently processes text inputs, with vision and image generation features expected soon.

How does Grok 4 compare to GPT-4 in complex reasoning tasks?

While GPT-4 maintains an edge in multi-step reasoning, Grok 4 excels in real-time data processing and rapid problem-solving.

What are the parameter details of Grok 4?

Grok 4 has approximately 100–175 billion parameters, smaller than GPT-4's 1 trillion, optimized for speed and reasoning with a context window of up to 130,000 tokens.

Is Grok 4 available in multiple languages?

Yes, it supports multiple languages, building on the multilingual foundation of previous Grok models.

Who developed Grok 4?

Grok 4 was developed by xAI, Elon Musk's AI company, continuing the evolution of the Grok AI series.

How does Grok 4 serve enterprise needs?

Grok 4 offers enterprise-optimized variants for data extraction, analysis, and domain-specific tasks with enhanced stability and scalability.