How miniaturization is making robots smarter and more autonomous

• Humanoid robotics is seeing a surge of activity across both commercial deployment and investment.
• On November 20, Agility Robotics reported that its humanoid courier, Digit, completed more than 100,000 tote movements in a live logistics setting, a milestone that underscores the technology’s reliability as manufacturers confront growing labor shortages.
• The same week, investment flows intensified: Physical Intelligence secured a $600 million round that values the firm at $5.6 billion, while Chinese companies rushed into the sector, with the National Development and Reform Commission noting that over 150 firms are now developing humanoid robots and warning that unchecked growth could create a market bubble.
• In a high‑profile demonstration of endurance, AgiBot’s A2 humanoid walked 66 miles (106 km) over three days, earning a Guinness World Record and highlighting advances in autonomous navigation and battery life.
• Meanwhile, the International Robot Exhibition in Tokyo (December 3‑6) will feature Huayan Robotics’ new collaborative models, including a 50‑kg payload cobot and a high‑speed sorting unit, reflecting the push toward human‑robot cooperation in manufacturing.

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