ChatGPT
OpenAIThe best-known general-purpose AI assistant: writing, analysis, code, images and web search in a single interface.
xAI's assistant with real-time access to X: irreverent tone, strong reasoning and live knowledge of what's happening.
Pricing
Freemium · from €8/mo
Platforms
Web, API, Mobile
Publisher
Origin
United States · 2023
Grok is the assistant from xAI, Elon Musk's AI company. Its distinctive feature is its direct connection to X (Twitter): it knows what is being said right now, which makes it valuable for news monitoring and trend analysis. Its recent models are competitive on reasoning benchmarks, and its deliberately less filtered tone appeals to some users — a point to weigh in professional contexts.
€0
from €8/month
€30/month
What are the 5 most discussed topics on X right now in the tech industry? For each, summarize the debate in 2 sentences and link the most-shared posts.
Here is my business plan [paste]. Play devil's advocate: attack its 5 weakest points without diplomatic caution, then propose a fix for each.
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