Grok

AI assistant from xAI

assistantFree tier Reviewed Jul 2026

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Overview

Grok is xAI conversational AI assistant integrated with X, known for real-time information and humor.

Key features

Real-time information via X
Text and image generation
Conversation mode
Humor and personality

Limitations

Limited ecosystem compared to competitors
Premium features require X subscription
Smaller third-party integration

Best for

Real-time updatesCasual conversationsSocial media context

Pricing

Free on grok.com; X Premium $16/mo

• Free on grok.com with limits
• Premium+ on X: included with subscription

Pricing verified 7/22/2026. Always confirm on the official website.

Privacy & safety

Review xAI privacy policy. Grok may use X data for context.

Grok comparisons

See how Grok compares for specific tasks.

Grok vs Perplexity

Both can access current information, but they're built for different things. Grok is an AI assistant with current-topic access, social context, and an adjustable tone; Perplexity is a research answer engine built around citations and source verification. There is no universal winner — Grok fits current-topic summaries and social context; Perplexity fits cited research. Independent educational content. Features and pricing may change. Last reviewed: 2026-07-24.

Learn Grok

Grok Crash Course

Master Grok for real-time intelligence: investigate current topics, interpret social context, use multimodal and agent workflows, trace claims to original evidence, and separate recency from reliability.

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