Embeddings & Vector SearchKenneth Enevoldsen et al. (MTEB community)
MTEB community presents MMTEB
Presented MMTEB — extends MTEB to more than 250 languages and more than 500 quality-controlled tasks
Why it matters
The community's response to overfitting on the MTEB leaderboard. Moved the baseline for the embedding rankings race
Source — Primary sources first; secondary reports are labelled “Press”
Paperarxiv.orghttps://arxiv.org/abs/2502.13595Added in Week 35, 2026 · See that week