The architecture, engineering and construction industries involve giant concrete molds that are expensive and slow to manufacture and often only used a few times before being disposed of. Robots-as-a-service startup SAEKI says its tech not only makes creating these molds faster, but also more cost-efficient while creating less carbon emissions. The Lupfig, Switzerland-based company is building what it says will be fully automated plants with industrial robots that use 3D tech to create components like aircraft wings and construction site installations.