GrokAI

Grok4: one assistant for reasoning, code, search, and multimodal creativity

Grok4 is an all-in-one AI platform built around advanced reasoning and practical productivity. It helps you work through complex questions with first-principles logic, produce strong code with a dedicated Grok4 Code model, and generate creative outputs using multimodal capabilities.

For development, Grok4 focuses on coding workflows with a Grok4 Code model designed for IDE integration, file editing, and Cursor compatibility. For research and up-to-date answers, it also includes real-time web search via DeepSearch, which scans the internet and X to produce comprehensive summaries.

Grok4 is designed to handle demanding inputs too, with an extended 130,000 token context window for large documents, long conversations, and detailed analysis. It also offers advanced reasoning modes such as Think Mode for step-by-step logic and Big Brain Mode for complex problem-solving.

Who it’s for: creators, independent developers, researchers, and professional teams who want one unified place to chat, reason, write and edit code, and explore timely information—without juggling multiple disconnected tools.

Pricing/Plans: There’s no permanent free tier, but you can start with a low-cost Trial Pack (starting at $6.90) before moving to a monthly subscription or larger credit packs.

What can Grok4 help me do?

Grok4 can answer complex questions with advanced reasoning, generate and refine code using a dedicated coding model, and provide real-time web-search summaries. It also supports multimodal creative workflows like image and video generation.

Does Grok4 support real-time information lookups?

Yes. Grok4 includes DeepSearch to scan the internet and X and return up-to-date information with comprehensive summaries.

What’s special about Grok4 Code?

Grok4 Code is designed for development tasks, with support for IDE integration, file editing, and Cursor compatibility to streamline coding work.

How large of an input can Grok4 handle?

Grok4 supports a 130,000 token context window, which helps for large documents, complex conversations, and detailed analysis.

Is Grok4 free to use?

No permanent free tier is offered. You can start with a low-cost Trial Pack (starting at $6.90) to test capabilities before choosing a monthly subscription or larger credit packs.

What are Think Mode and Big Brain Mode?

Think Mode focuses on step-by-step logic for clearer reasoning, while Big Brain Mode is aimed at handling complex problem solving.