You might’ve noticed that our benchmarks for Embed 5 look a bit different 👀 Embed 5 is the first model family evaluated with RCP-nDCG@10, our latest methodology that improves on assessing real-world retrieval quality.
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Replying to @cohere
Retrieval metrics that only reward the answer key miss real relevance. Grade every result, back it with human review, and publish the method so operators can defend search quality in production.

Oct 3, 2026 · 4:01 AM UTC
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