Funded Tech Companies

xAI

xAI is an artificial intelligence company, based in Burlingame. VC investment came from Cisco Investments, NVIDIA and Valor Equity Partners.

Company Overview

Contact Information

Company Background Information

Overview

xAI is a company working on building artificial intelligence to accelerate human scientific discovery. We are guided by our mission to advance our collective understanding of the universe. Our team is led by Elon Musk, CEO of Tesla and SpaceX. Collectively our team contributed some of the most widely used methods in the field, in particular the Adam optimizer, Batch Normalization, Layer Normalization, and the discovery of adversarial examples.

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Last Transaction

1/6/2026

Financing History

Management Team

Title

Name

Email & Social

Chief Executive Officer

Elon Musk

        

Company Investors

• Cisco Investments
• NVIDIA
• Valor Equity Partners
• Fidelity Ventures
• Qatar Investment Authority
• AMD
• BlackRock
• Lightspeed Venture Partners
• VY Capital
• Kingdom Holding
• Andreessen Horowitz
• Sequoia Capital
• Morgan Stanley Bank
• Private Investors (Antonio Gracias)
• Private Investors (Luke Nosek)
• Fidelity Management & Research Company
• Private Investors (Alwaleed Bin Talal)

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