xAI
xAI Raises $20B in Series E | Musk's AI Company Reaches Record Funding
xAI Closes Historic $20B Series E Round
xAI, the artificial intelligence company founded by Elon Musk, has raised $20 billion in Series E funding, making it one of the largest private funding rounds in history.
The round was led by major institutional investors with participation from sovereign wealth funds and technology investors.
Key Highlights
- One of the largest private funding rounds ever
- Total debt and equity raised: $42.7 billion
- Round closed January 2026
- Focus on Grok AI chatbot and foundation models
Company Overview
xAI, founded by Elon Musk in 2023, is developing Grok, an AI chatbot designed to compete with OpenAI's ChatGPT and Google's Gemini. The company is focused on building AI systems that can understand the universe.
With this massive funding, xAI plans to significantly expand its compute infrastructure and accelerate development of next-generation AI models.
Use of Funds
The funding will be used to expand AI infrastructure, acquire additional GPUs, and scale the Grok platform to millions of users worldwide.
Company Info
Investors (3)
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