Reranking

Reranking is a feature that allows you to rerank search results based on the query.

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Usage

In Supermemory, you can enable answer rewriting by setting the rerank parameter to true in the search API.

curl -X POST https://v2.api.supermemory.ai/search \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "q": "What is the capital of France?",
    "rerank": true
  }'

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Notes and limitations

• We currently use bge-reranker-base model for reranking.
• There is no additional costs associated with reranking.
• While reranking makes the quality much better, it also incurs additional latency.
• All other features like filtering, hybrid search, recency bias, etc. work with reranked results as well.