Construction robots have been around for a while, automating challenging tasks on job sites. Charlotte is the result of a collaboration between Australian engineering startup Crest Robotics and Earthbuilt Technology, which has developed a locally-sourced, eco-friendly raw building material made from sand, waste glass, and crushed brick. If the ingredients for the Earthbuilt material are locally sourced, that can lower the carbon footprint too. The spider-like legs allow Charlotte to move and raise itself up flexibly to complete building projects without intervention Crest Robotics / Earthbuilt TechnologyNaturally, such solutions won't be suitable for all markets, climates, and customer preferences. Source: Crest Robotics