Complete guide to Grok
Getting started
Access Grok through the X (Twitter) app with a Premium account, or directly at x.ai. Type your question like in any AI chat; Grok stands out for its real-time search access to X and the web, making it especially useful for questions about what's happening right now. For image or video generation, use Grok Imagine, which runs on a credit system separate from the text chat.
Use cases
Real-time information
Check current trends and news with fresh data pulled directly from X and the web, useful for monitoring current events.
Image and video generation with audio
Grok Imagine generates images and short videos with synchronized audio from text or still images.
Coding and agents
Specialized code models for software engineering, app building, and agent orchestration.
Real-time conversational voice
Voice agents with speech-to-text and text-to-speech conversion for natural spoken interactions.
Advanced setup
- Reasoning modesGrok supports a normal mode (fast responses) and a reasoning mode (thinks step by step), useful for complex problems where accuracy matters more than speed.
- Access plansSuperGrok Lite ($10/month) provides basic image/video generation at 480p; SuperGrok ($30/month) provides full access with a larger context window; X Premium+ ($40/month) includes Grok built into the X app itself.
- Grok ImagineIt runs on a credit meter separate from chat: consumer plans include a certain volume of image/video generation, and there's also a per-minute rate in the API.
- DeepSearch and Big BrainThe SuperGrok plan includes deep search and extended reasoning ("Big Brain") modes for queries that require deeper analysis.
Tips
- Use Grok when you need very current information (the last few hours or days): its integration with X gives it a real edge for that kind of query over other assistants.
- For complex logic or math questions, turn on reasoning mode instead of normal mode, which is faster but less thorough.
- If you only need occasional image/video generation, SuperGrok Lite may be enough before upgrading to the full plan.
- Combine Grok with official sources when the topic is sensitive: real-time social media information can include unverified rumors.
FAQ
Do I need X Premium to use Grok?
You can access Grok through X Premium+ built into the app, or directly at x.ai with its own plans (SuperGrok Lite from $10/month, SuperGrok from $30/month).
What sets Grok apart from other AI assistants?
Its real-time search access to X and the web, along with its low hallucination rate according to xAI's own benchmarks, make it particularly strong for current-events information.
Can I generate video with Grok?
Yes, through Grok Imagine, which generates images and short videos with synchronized audio, billed through a credit system separate from chat.
Is Grok available via API?
Yes, xAI offers a pay-per-token API, with different rates depending on the model (Grok 4.6 or Grok 4.5, for example).
Based on x.ai and official xAI documentation