$8.2 billion — AMD buys Fei-Fei Li's World Labs

Summary

• AMD agreed to acquire San Francisco AI lab World Labs for $8.2 billion in stock.
• Founder Fei-Fei Li becomes AMD chief scientist and executive vice president.
• The deal is AMD's second-largest ever, behind the $50 billion Xilinx purchase.

The latest

AMD is paying $8.2 billion in stock for World Labs, the San Francisco AI lab founded by Fei-Fei Li, the chipmaker said Monday, according to CNBC. Li will join AMD as chief scientist and executive vice president. The company had already invested in the startup before agreeing to buy it outright.

Details

• The price: AMD said the transaction is being paid entirely in stock rather than cash, according to CNBC. The company did not disclose the share terms or the number of shares involved. AMD had previously taken an investment position in World Labs before moving to acquire the lab in full.
• The founder: Li is a Stanford professor who previously worked at Google and led AI research there, CNBC reported. At AMD she takes two titles at once — chief scientist and executive vice president — placing a prominent research figure inside a company whose core business is designing and selling processors.
• The technology: World Labs is building a world model, a system used to simulate three-dimensional environments. In a demonstration earlier this year, Li and AMD chief executive Lisa Su showed a World Labs model called Marble generating a 3D scene from a small number of input images.
• The rationale: Li said at that presentation that intelligent agents — robots, vehicles or tools — can train inside physics-aware digital worlds before deployment in the real one, making them safer. AI researchers expect world models to underpin robotics and other physically grounded applications.
• Chip planning: AMD said research on next-generation models will let it plan years ahead for what its AI processors need to be capable of doing. The company is chasing Nvidia in the market for AI chips, where it remains the smaller supplier.
• The structure: AMD plans to keep World Labs separate from its chipmaking operations until the deal closes later this year. The company did not give a closing date, name the regulators reviewing the deal, or set out how the lab will be integrated afterward.
• Li's message: In a social media post Monday, Li described Su as a great friend and said the team remains "unwavering in our mission," adding she is excited to keep building a frontier research organization built to last for decades.
• The scale: The purchase ranks as AMD's second-largest acquisition on record, behind roughly $50 billion paid for Xilinx in 2022, CNBC reported. It is the company's biggest move so far in the market for AI deals.
• The comparison: OpenAI bought Jony Ive's AI devices startup io for about $6.4 billion last year. Nvidia spent a combined $33 billion on chipmaker Groq and open-source platform Hugging Face. Meta paid $14 billion in 2025 for a minority stake in Scale AI.

Background

AMD has spent years trying to close the gap with Nvidia in AI processors, where Nvidia holds the dominant position. Its previous record deal, the roughly $50 billion Xilinx acquisition in 2022, expanded its chip portfolio rather than its research bench.

Between the lines

The structure of the deal signals what AMD is actually buying. Paying in stock, keeping the lab separate until closing, and installing Li as chief scientist point to a talent-and-research acquisition rather than a product one. AMD's own stated rationale — using model research to plan chip capabilities years ahead — frames World Labs as an input into silicon design, not a standalone business line.

What's next

The transaction is expected to close later this year. Watch for the closing date, regulatory review of a deal this size, and whether AMD details how World Labs and its Marble model feed into future AI chip roadmaps.

Source: CNBC