Decart is an AI lab that builds real-time generative video and world models. Its site describes environments that respond instantly to input, with latency measured in milliseconds.
The company works across three product lines. The Decart Optimization Stack, called DOS, is an inference and training stack meant to get more performance from existing chips. The page says it runs on Google TPUs, AWS Trainium and Nvidia GPUs, and it describes DOS as powering Decart's own models as well as external LLMs and agentic workloads. Lucy is a World Editing Model that transforms people, objects and environments in a live video stream. Oasis is a World Generation Model that creates interactive worlds which change with each action.
The site lists use cases in shopping, advertising, live streaming, social platforms and gaming. Its recent posts describe Lucy used for live commerce, with characters, clothing and products generated live. Oasis 3 is described as an interactive world model for physical AI, with robotics given as an example of where it could be used.
The site has a demo for each model and a contact form for teams that want to deploy the Live AI layer. It also publishes research on video world models and on language model safety, and posts a blog with launches and publications.
The page does not state a price for any plan. It lists a Pricing link in the footer, but the pricing details are not on the pages provided, so no starting price is given here.
