xAI is an AI company with the mission of advancing scientific discovery and gaining a deeper understanding of our universe.

X.AI Corp., doing business as xAI, is an American public-benefit corporation [5] working in the area of artificial intelligence (AI). [6][7] Founded by Elon Musk in March 2023, its stated goal is "to understand the true nature of the universe". [8]

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.

23 小时之前 · xAI is offering two flavors of its flagship model via its API: Grok 3 and Grok 3 Mini with “reasoning” capabilities. Grok 3 is priced at $3 per million tokens (~750,000 words) fed into the ...

2025年3月29日 · What is xAI, the company that bought X? xAI is a US-based public-benefit corporation that functions in the realm of artificial intelligence. Founded by Elon Musk in March 2023, the...

2023年7月12日 · xAI and Musk’s history with artificial intelligence. The team at xAI, led by Musk, includes former employees of prominent AI companies OpenAI and DeepMind, as well as Microsoft and Tesla.

2024年12月23日 · xAI’s progress is accelerating rapidly. We have closed our Series C funding round of $6 billion with participation from key investors including A16Z, Blackrock, Fidelity Management & Research Company, Kingdom Holdings, Lightspeed, MGX, Morgan Stanley, OIA, QIA, Sequoia Capital, Valor Equity Partners and Vy Capital, amongst others.