WeChat WeMM-Embedding is widely used: WeChat Moments search and Video Highlights recommendations are running with a daily call volume of 1 billion
WeChat AI open-sourced multimodal embedding model WeMM-Embedding on Sept 4, with 2B, 4B, 9B versions, supporting interleaved text, image, video, visual document inputs, enabling comparison and retrieval in unified semantic space, deployed in Moments search and Channels recommendation.....