A Better, Fully Open Successor to BEIR for Retrieval Eval Is Coming

bclavie · x · 2026-10-22

bclavie (of the co-contraction work) teases a new retrieval evaluation benchmark positioned as a much better and more discriminative replacement for BEIR and NanoBEIR, following his earlier claim that "BEIR is considered harmful." He says it will likely be fully open — worth watching for embedding/retrieval model teams.

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