Realbotix announced on November 4, 2026 that its recently launched flagship humanoid robot platform, Echo, had been renamed Realbotix Series 1. The revision applies only to the product name; the robots, specifications, prices, production plans, character options and ordering process remain unchanged. The company framed the change as a way to avoid trademark concerns and place its flagship commercial humanoid products directly under the Realbotix brand. It follows the platform’s October 26, 2026…