Revise titles

This commit is contained in:
Kacper Łukawski
2025-09-04 14:19:43 +02:00
parent cd8fa02da0
commit 726967b728
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--- ---
title: "MUVERA Embeddings" title: "MUVERA: Making multivectors more performant"
short_description: "Making multi-vector retrieval more efficient by approximating it with single-vector search" short_description: "Making multi-vector retrieval more efficient by approximating it with single-vector search"
description: "Multi-vector representations are superior to single-vector embeddings in many benchmarks. MUVERA embeddings aim to solve the problem of slow multi-vector search by creating a single-vector representation that approximates the multi-vector representation. This single vector can be used for fast initial retrieval using traditional vector search methods, and then the multi-vector representation can be used for reranking the top results." description: "Multi-vector representations are superior to single-vector embeddings in many benchmarks. MUVERA embeddings aim to solve the problem of slow multi-vector search by creating a single-vector representation that approximates the multi-vector representation. This single vector can be used for fast initial retrieval using traditional vector search methods, and then the multi-vector representation can be used for reranking the top results."
preview_dir: /articles_data/muvera-embeddings/preview preview_dir: /articles_data/muvera-embeddings/preview
@@ -10,6 +10,8 @@ date: 2025-08-27T00:00:00.000Z
category: vector-search-manuals category: vector-search-manuals
--- ---
## What are MUVERA Embeddings?
Multi-vector representations are superior to single-vector embeddings in many benchmarks. It might be tempting to use Multi-vector representations are superior to single-vector embeddings in many benchmarks. It might be tempting to use
them right away, but there is a catch: they are slower to search. Traditional vector search structures like them right away, but there is a catch: they are slower to search. Traditional vector search structures like
[HNSW](/documentation/concepts/indexing/#vector-index) are optimized for retrieving the nearest neighbors of a single [HNSW](/documentation/concepts/indexing/#vector-index) are optimized for retrieving the nearest neighbors of a single
@@ -193,6 +195,8 @@ embeddings = np.array(list(model.embed(["sample text"])))
fde = muvera.process_document(embeddings[0]) fde = muvera.process_document(embeddings[0])
``` ```
## Try it out today
If you're already using multi-vector retrieval, upgrading to FastEmbed 0.7.2+ will unlock MUVERA's 7x speed improvements If you're already using multi-vector retrieval, upgrading to FastEmbed 0.7.2+ will unlock MUVERA's 7x speed improvements
while maintaining nearly identical search quality. And if you've always wanted to experiment with multi-vector retrieval while maintaining nearly identical search quality. And if you've always wanted to experiment with multi-vector retrieval
but were held back by performance concerns or complexity, now is the perfect time to start. MUVERA removes those but were held back by performance concerns or complexity, now is the perfect time to start. MUVERA removes those
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