Google DeepMind introduced Gemini Robotics-ER 1.5, a new embodied reasoning model for robotic applications. Gemini Robotics-ER 1.5 is designed for tasks that require spatial reasoning, multi-step planning, and execution in physical environments. Gemini Robotics is built as a dual-model system, combining this reasoning model with a VLA counterpart to allow robots of different configurations to share higher-level reasoning abilities. Compared to other large models applied to robotics, such as the Nvidia VLA, Gemini Robotics-ER emphasizes controllable reasoning depth and safety mechanisms. The release of Gemini Robotics-ER 1.5 adds to the growing set of tools for embodied AI research, reflecting a shift toward models that separate reasoning from execution while maintaining flexibility across platforms.