---
title: "Discussion on \"VectorChord 0.3: Bringing Efficient Multi-Vector Contextual Late Interaction in PostgreSQL\" | Hashnode"
description: "Discussion on \"VectorChord 0.3: Bringing Efficient Multi-Vector Contextual Late Interaction in PostgreSQL\". VectorChord 0.3 boosts PostgreSQL vector search using MaxSim and WARP"
url: "https://hashnode.com/posts/vectorchord-03-bringing-efficient-multi-vector-contextual-late-interaction-in-postgresql/67fb5924b1379d872a651246"
---

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# [VectorChord 0.3: Bringing Efficient Multi-Vector Contextual Late Interaction in PostgreSQL](https://blog.vectorchord.ai/vectorchord-03-bringing-efficient-multi-vector-contextual-late-interaction-in-postgresql?utm_source=hashnode&utm_medium=feed)

VectorChord 0.3 boosts PostgreSQL vector search using MaxSim and WARP

Apr 13, 2025 · 8 min read · blog.vectorchord.ai  
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