This year, three standout trends are leading the way: smarter automation with AI, sensors that make robots more aware, and easier ways for humans and robots to connect and work together. As robots get smarter, problems with bias show up in new places—like hiring bots refusing certain applicants or delivery robots avoiding certain neighborhoods. Feature Traditional Robots Modular Robots Upfront Cost High Lower Upgrades Complex/Expensive Simple/Add-on Customization Limited Flexible