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xAI reports a USD 20 billion Series E

Event 9 of 20 in How xAI and Grok developed

The event

6 Jan 2026
Turning point
Money

xAI reports a USD 20 billion Series E

xAI announced completion of a USD 20 billion funding round. The amount reported as raised exceeded the USD 15 billion target mentioned in the announcement.

xAIOpen event
Sources and context

Sources for this event

Before · 9 Jul 2025
Grok 4 launchesAfter · 12 Jan 2026
Ofcom opens an investigation into X

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