Productivity & research · A-tier
Grok
xAI’s assistant, with a personality and a close tie to X. The chat app, not the API.
Best for
A general assistant when you want Grok’s tone or X-adjacent context.
What it is
Grok is xAI’s consumer assistant. It is the chat product at grok.com, separate from the xAI API entry. People use it for a less corporate tone and for questions that benefit from X’s firehose. It is not the default research tool if you need careful citations.
Score breakdown
Pricing
Freemium
Starting price: check site
Access has been bundled with X subscriptions and separate Grok plans. Check grok.com for what is actually free.
Dates
Released Nov 2023 (month precision).
Added to StackPick 14 Oct 2026.
Alternatives
Questions
What is Grok best for?
A general assistant when you want Grok’s tone or X-adjacent context.
How much does Grok cost?
Freemium. Starting price: check site. Access has been bundled with X subscriptions and separate Grok plans. Check grok.com for what is actually free.
What are alternatives to Grok?
ChatGPT, Claude, xAI API are the alternatives we file next to it. Open a comparison when one exists.