Xiaomi robot vacuum maps homes and cleans tight corners

In the quiet corners of our homes — long the graveyard of automated ambition — a Xiaomi robot vacuum has demonstrated something its predecessors rarely could: genuine spatial awareness. Tested under real-world conditions, the device uses mapping technology to build a working model of domestic space, navigating furniture and thresholds with a purposefulness that marks a meaningful step in the long arc of machines learning to serve human life. It is a modest but telling sign that consumer robotics is moving from novelty toward utility.