WeChat team open-sources WeMM-Embedding for multimodal search and recommendation

Tencent’s WeChat Vision team has open-sourced WeMM-Embedding , a family of multimodal embedding models that represents and matches text, images, videos and other content types. The team said the models are already deployed in WeChat Channels, Official Accounts, Moments and e-commerce services. The release includes 2B, 4B and 9B versions.