📣 Kùzu is thrilled to announce our research work on "NaviX": a new on-disk HNSW vector index has been accepted to VLDB 2025 🇬🇧 🇬🇧! We'll be presenting a novel, efficient algorithm for vector search with arbitrary filtering on top of a graph-based HNSW index.

📣 Read our latest blog post by Semih Salihoğlu on vector indices, particularly the HNSW index, that's available in Kùzu. We explain it in terms of a framework called the "FES" theorem, explained in detail in the post. 👇🏽 blog.kuzudb.com/post/vector-in…

This is a blog post I wrote on the HNSW vector index design, which is perhaps the most popular vector index design adopted by databases at this point. It's also what is implemented in Kùzu. The post is based on some lectures I gave last fall on vector indices in my graduate