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LLMS • CURATED • UPDATED FEB 5, 2026

Grok

xAI's real-time AI assistant

Grok is xAI's AI assistant integrated into X (formerly Twitter) with real-time access to platform data and a more conversational, edgy tone. Available models include Grok-1 (March 2024), Grok-2 (re-released as Grok 2.5 in August 2026 under source-available license), Grok 3 Beta (February 2026, 314B parameters, 128K token context), Grok 4 (July 2026) with advanced multi-agent architecture, and Grok 4.1 (latest) with improved real-world reasoning and emotional intelligence. Provides answers, analysis, and creative content generation with direct integration into X platform. Available through X Premium+ subscription, offering both web and mobile access. Features include real-time web search, code generation, and creative writing with a distinctive personality.

QUICK FACTS

Pricing Paid
Platforms web, mobile
API Yes
Open Source No
Modalities LLMs
Best For Best for Real-time
Date Added 2026-02-05

WHY WE PICKED IT

xAI's AI assistant with unique real-time X platform integration and distinctive conversational style for social media context.

STRENGTHS

LIMITATIONS

GETTING STARTED

Subscribe to X Premium to access Grok. Once subscribed, access Grok through the X interface on web or mobile. Start chatting with Grok about current events, trending topics, or general questions. Grok has access to real-time X posts and can provide context about current discussions. Use for analysis, creative writing, or getting answers with real-time information.

QUICK TIPS

1 Ask about current events and trending topics for real-time insights
2 Leverage X platform integration for social media context
3 Use for creative writing with distinctive personality
4 Take advantage of real-time web search capabilities
5 Ask about trending topics for current discussions

OFFICIAL LINKS

Website↗ Documentation↗ Pricing↗

SIMILAR TOOLS

Claude Fable 5 NotebookLM Claude Opus 5 GPT-5.6 Sol Kimi K3

USE CASE EXAMPLES

Real-time Trend Analysis

Analyze current trends and discussions on X platform with real-time context.

STEPS:
  1. Ask about trending topics or current events
  2. Request analysis of discussions and sentiment
  3. Get insights with real-time X data
  4. Use for content creation or research

Social Media Content Creation

Generate engaging social media content with current context and trending topics.

STEPS:
  1. Request content ideas based on current trends
  2. Specify tone and style preferences
  3. Generate multiple variations
  4. Refine based on your needs

PRICING

Paid

Requires a paid subscription.

View pricing details →
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FEATURED IN GUIDES

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EXPLORE ALTERNATIVES

View Grok Alternatives (2026) →

Compare Grok with 5+ similar llms AI tools.

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FREQUENTLY ASKED QUESTIONS

Q

Is Grok free?

A

No, Grok requires a paid subscription.

Q

Does Grok have an API?

A

Yes, Grok offers an API for programmatic integration.

Q

What is Grok best for?

A

Grok is best for Real-time. Grok is xAI's AI assistant integrated into X (formerly Twitter) with real-time access to platform data and a more conversational, edgy tone. xAI's AI assistant with unique real-time X platform integration and distinctive conversational style for social media context.

Q

What platforms does Grok support?

A

Grok supports web, mobile.

Q

Is Grok open source?

A

No, Grok is not open source.

Q

How do I get started with Grok?

A

Subscribe to X Premium to access Grok. Once subscribed, access Grok through the X interface on web or mobile. Start chatting with Grok about current events, trending topics, or general questions. Grok has access to real-time X posts and can provide context about current discussions. Use for analysis...

Q

How do I use Grok?

A

Grok is a large language model for text generation, analysis, and conversation. Access through the web interface. Enter prompts or questions to get responses. It excels at real-time access to x platform data.

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