Grok

by xAI
Text Generation Freemium ✨ Chronically-online creators who want an AI that reads the room in real time — the X firehose is the feature.

xAI's chatbot with live X data baked in — free to try, with SuperGrok tiers from $10/mo up to the $300/mo Grok 4 Heavy multi-agent powerhouse.

About Grok

Grok is xAI's answer to the AI assistant wars, and its edge is the firehose: native access to real-time X posts means it knows what is trending right now, not just what is in its training data. The free tier at grok.com covers casual chats with daily limits; paid tiers run from SuperGrok Lite ($10/mo) through SuperGrok ($30/mo, full Grok 4 access, DeepSearch, higher limits) to SuperGrok Heavy ($300/mo), where multiple agents cross-check answers — the first mainstream model to score a perfect 100% on AIME 2025. Most people do not know Imagine also generates images and 720p video on paid tiers. Creator use-case: monitor live sentiment around your trailer drop, then draft the response copy in the same thread.

Key Features

  • ⚡
    Real-time X data stream baked into answers
  • ⚡
    Grok 4-series flagship with DeepSearch and extended voice
  • ⚡
    SuperGrok Heavy: multi-agent reasoning, 428K context, $300/mo
  • ⚡
    Imagine: image and 720p video generation on paid tiers
  • ⚡
    Free tier at grok.com with daily limits
  • ⚡
    Also bundled with X Premium ($8/mo) and X Premium+ ($40/mo)

Pros

  • ✓
    Only major assistant with live social-trend awareness
  • ✓
    Heavy tier's cross-checking agents top math and science benchmarks
  • ✓
    Free tier is genuinely useful with web search and image generation

Cons

  • ✕
    Costs more than ChatGPT Plus and Claude Pro at equivalent tiers
  • ✕
    Weaker on coding and complex reasoning than Claude or ChatGPT
  • ✕
    Thinner plugin and third-party integration ecosystem

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