World Sites & Apps
AI assistants · 2023 · xAI

Grok

An assistant that reads live posts on X

Built by Elon Musk’s xAI and launched in 2023, Grok began inside X and can read what is being posted there right now. The tone is looser than most assistants, jokes included. Full features need a paid X subscription, and since 2024 there are standalone web and phone apps.

Within this atlas it appears in 39 markets: India, United States, Indonesia, Brazil, Pakistan, Mexico, Japan, Nigeria, Philippines, Egypt, Vietnam, Bangladesh, Türkiye, United Kingdom, Thailand, South Africa, South Korea, Argentina, Colombia, Canada, Saudi Arabia, Malaysia, Peru, Australia, Kenya, Taiwan, China, Sri Lanka, Nepal, Chile, United Arab Emirates, Israel, Hong Kong, China, Singapore, Oman, Ireland, Kuwait, New Zealand, Qatar, Bahrain.

Key facts

Developer
xAI
Launched
2023
Platforms
iOS · Android · Web
Category
AI assistants
Official website
grok.com

Where it is used

39

Frequently asked questions

5 Q&A
What is Grok?

Grok is a ai assistants app developed by xAI and launched in 2023. An assistant that reads live posts on X. Built by Elon Musk’s xAI and launched in 2023, Grok began inside X and can read what is being posted there right now.

Who develops Grok?

xAI. The product launched in 2023 and runs on iOS · Android · Web.

In which countries is Grok popular?

Within this atlas it appears in 39 markets: India, United States, Indonesia, Brazil, Pakistan, Mexico, Japan, Nigeria, Philippines, Egypt, Vietnam, Bangladesh, Türkiye, United Kingdom, Thailand, South Africa, South Korea, Argentina, Colombia, Canada, Saudi Arabia, Malaysia, Peru, Australia, Kenya, Taiwan, China, Sri Lanka, Nepal, Chile, United Arab Emirates, Israel, Hong Kong, China, Singapore, Oman, Ireland, Kuwait, New Zealand, Qatar, Bahrain.

What is the official website of Grok?

The official site is https://grok.com.

What kind of app is Grok?

It belongs to the ai assistants category, alongside 14 other apps in this index.

Sources

Updated 2026-11-12
Cite this pageWorld Sites & Apps. “What is Grok? Developer, launch year and countries”. 2026. https://abcvv.com/a/grok.html