Grok

What It Does

xAI's conversational AI with real-time access to X (Twitter) data. Known for humor, fewer content restrictions, and strong reasoning capabilities.

Available On

• Web app - grok.com (free and Premium tiers)
• iOS & Android - Standalone Grok app
• X (Twitter) - Built into the X app and website
• API - xAI API for developers
• Discord - Grok bot integration

Key Features

• Real-time X data - Answers questions using live posts and trending topics
• DeepSearch - Multi-step research agent that synthesizes information from the web
• Image generation - Creates images with Aurora model (fewer restrictions than competitors)
• Voice mode - Natural conversation with voice input/output
• Think mode - Extended reasoning for complex problems
• Large context - 128K token context window

Who It's For

Users who want real-time social data baked in, image generation with fewer guardrails, and an AI with personality.

Bottom Line: The real-time X integration is genuinely useful for current events. The tone is refreshingly direct. Growing fast in capabilities.