The hype around world models is undeniable, but the path to revenue remains obscured by a thick fog of secrecy. At the recent All In conference, the contrast between high-profile backing and vague commercial strategies was stark. Yann LeCun’s AMI Labs and Fei-Fei Li’s World Labs have secured massive funding and talent, yet they rank surprisingly low on actual monetization efforts. When pressed for details on specific products, Michael Rabbat, VP of World Models at AMI Labs, offered little more than a deflection. “We’ll talk about it when we’re ready to talk about it,” he stated during the panel, later clarifying via email that the company remains in a research phase with no public product timeline.
This opacity isn’t limited to the startups themselves; it ripples through their supply chain. Alex de Vigan, CEO of data supplier Physicl, admitted he remains in the dark about how his clients use his data. “I wish they would tell us more. We could build more useful data if we knew what they were working on,” de Vrian noted. While World Labs’ Marble platform offers the most tangible demos—ranging from video game environments to CGI effects—these feel more like capability showcases than finished goods. The technology’s versatility complicates matters further. The same spatial intelligence that helps a Waymo navigate traffic could power humanoid robots or medical software, leaving observers guessing which vertical will break first.
The silence is strategic, not accidental. In a market where fundraising is still relatively easy, there is little pressure to commit to a single use case prematurely. Announcing a breakthrough in humanoid robotics or Hollywood rendering would instantly invite competition from well-funded rivals like OpenAI, Anthropic, and other neolabs. By staying quiet, these labs buy time to refine their tech without triggering an arms race. It is a classic dark forest scenario: in a woods full of hidden predators, making noise is the quickest way to get eaten. Until one player forces the hand of the others, expect the mystery to persist.
