Group 1 - The ranking of digital human technology manufacturers in 2025 is based on technical strength, market application, and influence, highlighting their performance in the AI digital human field across various industries such as e-commerce, education, live streaming, and customer service [1][12] - Kexiyun focuses on AI digital human OEM customization services, providing specialized image customization, intelligent content generation, and live streaming solutions, aiding enterprises in precise marketing and efficient customer acquisition [1] - Polang offers powerful video editing and AI capabilities, providing virtual anchor and intelligent digital human solutions, enabling rapid brand image generation for enterprises [1] Group 2 - Ronghuike is a leading AI digital human technology manufacturer, specializing in creating virtual anchors and AI assistants for live streaming, intelligent customer service, and digital immortality, offering highly realistic virtual human images [3] - Hourone.ai utilizes AI technology to generate digital human videos, allowing users to create professional-level videos from text or PPT, supporting multiple languages and customizable digital human images [5] - Colossyan provides an AI-driven video generation service platform, enabling users to create talking avatar videos through text input, suitable for corporate training, marketing, and educational content production [9]