Fei-Fei Li just closed a $1B funding round for World Labs in 5 months.

World Labs builds "spatial intelligence" AI that reasons about 3D worlds instead of flat 2D data. Their models can perceive, generate and interact with physical environments.

• $1B raised at ~$5B valuation
• Investors: AMD, Nvidia, Autodesk ($200M), Fidelity
• Founded Sept 2024, funding closed Feb 2026
• Applications: AR/VR, robotics, world simulation

How Li built this:
• Leveraged "godmother of AI" reputation from Stanford/ImageNet
• Raised initial $230M in Sept 2024 to establish credibility
• Demonstrated spatial intelligence breakthrough with Marble model
• Secured strategic partnerships with chip makers and design software leaders
• Positioned against Google DeepMind's competing world models

https://www.reuters.com/business/ai-pioneer-fei-fei-lis-world-labs-raises-1-billion-funding-2026-02-18/

Takeaway: Domain expertise + proven track record can compress fundraising timelines dramatically.

Source: Reuters

Brewed by Startup Beaker.