Some of the AI in Weixin works quietly behind the scenes.
Meet WeMM-Embedding, a multimodal embedding model developed by our Vision team.
It helps power search and recommendations across text, images and videos — already deployed across Channels, Official Accounts, Moments and e-commerce.
Its 9B model ranked #
1# on both MMEB-v2 and MMEB-v3.
Now it’s open source ↓
GitHub:
Hugging Face: