Full robotic production line in action. No human intervention in the manufacturing flow—automated material handling, assembly, quality control, and packaging. This is the endgame for high-volume manufacturing: zero labor cost per unit, 24/7 uptime, and consistent quality. The real engineering challenge isn't the robots themselves but the orchestration layer—coordinating dozens of robots, handling edge cases, and maintaining uptime above 99%. Most factories still can't justify the capex unless you're pushing millions of units annually. But once you hit that scale, the ROI is brutal: payback in under 2 years for most setups.