BM𝒳: A Freshly Baked Take on BM25 - Blog

We are proud to announce that researchers from Mixedbread and the Hong Kong Polytechnic University have developed a new lexical search algorithm, BMX, that outperforms the current standard BM25 across the board and is easy to use via Mixedbread's open-source Baguetter library. Read on to learn about BMX, how it works, our benchmarks, and how to use it in practice. If you want to jump right in, you