MMEB

Tencent has released WeMM-Embedding-9B, a 9-billion-parameter multimodal embedding model built on Qwen3.5 that produces 4,096-dimensional embeddings from text, images, video, and visual documents. The model reports state-of-the-art results on the MMEB-v2 and MMEB-v3 benchmarks and is released under Apache 2.0.