AMD announced on September 28 that it is acquiring World Labs in an all-stock deal worth about $8.2 billion. Founded in 2024, the company works on "spatial intelligence" and world models, and was started by Stanford professor Fei-Fei Li. The deal is expected to close by the end of 2026, pending regulatory approval and customary closing conditions.
After the deal closes, Li will become AMD's executive vice president and chief scientist, reporting directly to CEO Lisa Su. World Labs co-founders Justin Johnson and Ben Mildenhall will continue leading the original team, which is moving into AMD in its entirety.
From partner to in-house division
The relationship between the two companies predates the deal. According to World Labs' announcement, the two sides have had deep technical collaboration since last year on model training and inference optimization on AMD GPUs. TechCrunch's report puts the start of that work in early 2025.
World Labs' flagship product is Marble, which generates walkable 3D scenes from text or images for use in gaming and film, and is also used to build simulation environments for training robots. This year the company also released Atlas, which generates one-minute, controllable 1440p video.
Li explained the reasoning behind the sale in the deal announcement:
"We want to do everything we can to accelerate that future. That requires scaling our efforts, broadening our reach, and getting closer to the hardware."
AMD's acquisition pattern
Lined up together, AMD's recent acquisitions trace a clear path. In 2022, it acquired Xilinx in an all-stock deal, adding FPGAs and data-center network cards. In 2023 it bought Nod.ai for compilers and software stack. In 2024 it acquired Finland's Silo AI and server-system maker ZT Systems in succession — one for a model team, the other for full-rack design capability.
Most of those deals filled out hardware peripherals and software. Silo AI does build models too, but its core business was custom deployment for European enterprises. World Labs' core business is frontier foundation-model research, and the deal size is more than ten times that of Silo AI — AMD also gave the founder the title of chief scientist. Nvidia keeps developers inside its ecosystem through CUDA plus its own suite of models and simulation tools; AMD has spent years chasing that with its ROCm software stack, and is now bringing an entire world-model team in-house, effectively giving itself a "reference customer" running on its own chips.
World models themselves are extremely compute-hungry. Generating interactive 3D scenes and building physics simulations for robots both consume large amounts of GPU capacity for training and inference. A team whose core business is exactly that, running on AMD hardware over the long term, could feed the pitfalls it hits and the kernels it tunes back into ROCm.
What's still unclear
Neither company disclosed what revenue level the deal price corresponds to for World Labs. World Labs reportedly raised about $1 billion earlier this year; what multiple it's exiting at, and how much AMD stock early investors each receive, were also not disclosed.
Marble currently has a paid tier for individual creators. Whether it will keep operating as a standalone product after joining a chip company, or gradually become part of AMD's developer tools, is something neither company has addressed. Whether Li's Stanford faculty position is affected also wasn't mentioned.
Sources: TechCrunch, CocoLoop, World Labs' official announcement, The Verge; deal size, payment structure, and closing terms are per World Labs' announcement and TechCrunch's reporting.