What Decart does
Decart is an AI infrastructure and product company building “real-time” generative systems for transforming live video and for creating interactive “world models” meant to support physical-AI use cases (e.g., robotics and autonomous vehicles). On its website, Decart positions its platform around a vertically integrated stack that spans optimization for hardware and the live models deployed on top of that infrastructure.
Decart’s product lines are centered on (1) DOS, described as its Decart Optimization Stack (a performance layer aimed at improving real-time training and inference efficiency across major compute platforms), and (2) two live world-model products: Lucy for real-time video “world editing” and Oasis for interactive, physically-oriented environment generation.
For Lucy, Decart describes it as a system capable of transforming live/streaming video at interactive frame rates, with controls that can swap characters, change clothing, add physically-aware VFX, and remove objects while the video remains “live.”
For Oasis 3, Decart describes a generative world model that is “action-conditioned” (the world evolves in response to robot actions), aimed at closed-loop robot learning and simulation workflows. Decart positions Oasis 3 as API-accessible from launch, and it provides specific claims about performance and latency, including that DOS enables 100x more efficient generation and that Oasis 3 runs at 22 FPS with under 200 ms latency for a stated output resolution/format.
Business model signals from public sources: Decart presents DOS as an infrastructure/software layer that can be licensed and as part of delivering low-latency inference/training capabilities. Independent reporting also connects Decart’s licensing/optimization work with revenue generation.
Strategically, Decart appears to be pushing for developer adoption of world models (not just demos) via API access and optimization-focused economics, while also scaling a consumer/creator-adjacent product category through Lucy-powered interactive video experiences.