Worldmodeldata packages videogame controller and visual data as training corpora for world models
British startup Worldmodeldata, advised by Yann LeCun and led by CEO Rhea Loucas, is packaging controller inputs and paired visual data from video games into curated datasets for training 'world models' and says it has licensed almost 1 million hours of such data. The company pitches itself as a broker to speed dataset access for labs, while some researchers and firms (including Nvidia) caution that game physics and lack of fine-grained real-world signals may limit usefulness for tasks requiring precise motor control.