Galaxies Inc. is a Japanese research and development company founded in 2018, bringing together scientists and engineers with backgrounds in universities and national research institutes. The company applies artificial intelligence, machine learning, computer vision, data science, and simulation technologies to address social challenges and support their practical use in society.

Its flagship concept, HyperReality, combines virtual and mixed reality to create immersive environments designed to heighten a sense of presence. These experiences can feature realistic 3D avatars and interactions with people or AI agents. Galaxies also develops Embai, an AI-agent technology that integrates behavior, dialogue, and internal states such as emotion for use in virtual environments.

The company provides high-quality VR and MR content production, including projects for urban development, sports, education, healthcare, and entertainment. Its capabilities include photorealistic 3D generation, digital twins, and physical and social simulation. Galaxies also undertakes commissioned development, joint research, consulting, and big-data analysis for companies and academic institutions, supporting projects from research and planning through development and implementation.