Core Viewpoint - Soul is set to internally test its self-developed end-to-end full-duplex voice call model, which will be applied in various interactive scenarios such as real-time communication with virtual humans and AI matching [1] Group 1: Development Timeline - In 2020, Soul initiated the research and development of AIGC (Artificial Intelligence Generated Content) technology [1] - In 2023, Soul launched its self-developed Soul X, followed by the rollout of various large model capabilities including voice generation, voice call, and music generation models [1] - By 2024, Soul's AI large model capabilities will be upgraded to a multi-modal end-to-end model, supporting text dialogue, voice calls, multi-language, multi-modal understanding, and realistic human-like interactions [1]

Core Insights - Soul App's technical paper has been accepted at CVPR 2025, marking a significant breakthrough in AI social networking [1][2] - The acceptance rate for CVPR 2025 was only 22.1%, highlighting the competitive nature of the conference and the recognition of Soul's technical capabilities [2] - Soul has a history of achievements in AI, including previous paper acceptances and competition wins, demonstrating its commitment to AI social applications [2] Group 1 - The accepted paper introduces a novel real-time audio-driven portrait animation framework that enhances video generation efficiency and naturalness [2] - This framework splits the talking head task into facial motion generation and efficient body movement generation modules, improving the overall user experience [2][3] - Soul's advancements in multimodal interaction are expected to lead to more immersive social experiences for users [3] Group 2 - Future applications of this technology include real-time video calls and emotionally engaging AI virtual companions, aiming to enhance human-computer interaction [3] - Soul's continuous innovation in AI social networking not only improves user experience but also sets a direction for industry development [3] - The company aims to leverage its deep technical expertise to create a warm and engaging social space, pushing AI social networking to new heights [3]