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X

xAI

🇺🇸USA
Foundation Models

Awaira Score

91

Valuation

$50B

Total Raised

$12B

Awaira Score

91

Founded

2023

What They Build

Last updated: March 2026

xAI is an artificial intelligence company founded by Elon Musk in 2023 with the mission to understand the true nature of the universe. The company developed Grok, an AI assistant integrated with the X platform formerly known as Twitter, giving it unique real-time access to information. xAI has raised $12 billion in funding at a $50 billion valuation, making it one of the fastest funded AI startups ever. Grok differentiates itself from competitors like ChatGPT and Claude by having a sense of humor and willingness to discuss controversial topics. The company is headquartered in the San Francisco Bay Area with approximately 400 employees. xAI has access to vast amounts of data from X platform with hundreds of millions of users, giving it a unique training data advantage. The company plans to build increasingly powerful AI systems and has ambitions to develop artificial general intelligence.

Funding Info

StageSeries B
Employees400

Founder

E

Elon Musk

Founder & CEO

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Founded Same Year (2023)

Funding Timeline

Series B · Last round data coming soon