Grok 4

grok-4-0709

xAI's flagship — exclusive X/Twitter access, deep reasoning, and advanced conversation on Pro.

Web SearchReasoningConversation

Technical Specifications

API Identifier	`grok-4-0709`
Plans	Pro
Maximum Context	256 000 tokens
Vision (images)	No
Native Web Access	✓ X/Twitter + Web
Image Generation	No
Input Cost	$3.00 / M tokens
Output Cost	$15.00 / M tokens

Overview

Grok 4 is xAI's flagship model, combining exclusive access to X/Twitter with advanced reasoning and 256K tokens of context. It offers a unique ability to analyze X social data combined with deep reasoning, ideal for market analyses based on social signals. Its distinctive conversational style sets it apart from other Pro models.

Strengths

Exclusive X/TwitterAdvanced Reasoning256K TokensGeneral Web

Ideal Use Cases

Advanced Social Analysis

Sentiment analysis, narrative analysis, and in-depth trend tracking on X.

Social Competitive Monitoring

Monitor brand presence and strategies on X in real time.

Research + Reasoning

Cross-reference web/X data with in-depth reasoned analysis.

Augmented Conversation

Expert dialogue with access to the latest social information.

Pricing

Input Tokens

$3.00

per million tokens

Output Tokens

$15.00

per million tokens

Related Models

Frequently Asked Questions

Can Grok 4 access DMs or private tweets?

No, Grok 4 only accesses public data on X. Private messages and private accounts remain inaccessible in accordance with the terms of use.

Is Grok 4 suitable for academic research?

Grok 4 can combine general web and X sources for research, but Sonar Deep Research is better suited for academic research with precise citations.

Analyze X/Twitter with Grok 4 on Mingo Pro

Exclusive X/Twitter access + advanced reasoning — available on Pro.

Discover Mingo Pro