CHT-08Free plan
Grok
xAI's assistant with real-time access to posts on X, plus image generation and reasoning.
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What is Grok?
Grok is the AI assistant from xAI. Its main strength is access to real-time posts on X, which helps when you want to understand what people are saying about a breaking news story or trend. It can also generate images and solve reasoning problems.
Used for
xAI's assistant with real-time access to posts on X, plus image generation and reasoning.
Best for
Trending topics and news on X
Price
Grok has a free plan with usage limits, and paid plans add more.
How to start for free
- Visit grok.com or open Grok inside the X app.
- Ask about a current event or topic to see live context.
- Use the image feature to create pictures from text.
Strengths
- Live context from X posts
- Capable image generation
Limits to know
- Free usage limits are tighter than some competitors
- Information from social posts can be unreliable
Free plans and limits change often. Check the current details on the official Grok website before relying on it for important work. Last reviewed October 2026.