BM25 in PostgreSQL

We’re excited to share something special with you: VectorChord-BM25, a new extension designed to make PostgreSQL’s full-text search even better. Whether you’re building a small app or managing a large-scale system, this tool brings advanced BM25 scoring and ranking right into PostgreSQL, making your searches smarter and faster. What’s New? BM25 Scoring & Ranking : Get more precise and relevant search results with BM25, helping you find what matters most. Optimized Indexing : Thanks to the Block WeakAnd algorithm, searches are quicker and more efficient, even with large datasets. Enhanced Tokenization: Improved stemming and stop word handling mean better accuracy and smoother performance. We built VectorChord-BM25 to be simple, powerful, and fully integrated with PostgreSQL—because we believe great tools should make your life easier, not more complicated. We hope you’ll give it a try and let us know what you think. BM25 Before we get to the exciting news, let’s take a quick look ... Read full article.