xhluca / bm25s Star 1.7k Code Issues Pull requests Discussions Fast BM25 search in Python, powered by Numpy and Numba search information-retrieval retrieval bm25 okapi-bm25 rag robertson bm25-plus bm25-l lexical-search Updated Jun 11, 2026 Python
Guest400123064 / bbm25-haystack Star 18 Code Issues Pull requests Discussions Simple Haystack in-memory document store alternative that performs incremental indexing and supports SentencePiece tokenizer. information-retrieval rag bm25-plus llm haystack-ai Updated May 2, 2024 Python
KrishnanSG / Nutshell Star 15 Code Issues Pull requests An unsupervised text summarization and information retrieval library under the hood using natural language processing models nlp information-retrieval text tokenizer corpus pagerank information-extraction text-summarization summarization keyword-extraction nutshell similarity-algorithms ranking-algorithms bm25-plus sentence-ranking text-rankers Updated Dec 11, 2020 Python
gulvaibhav20 / extractive-text-summarizer Star 7 Code Issues Pull requests Extractive Text Summarization using Integrated TextRank and BM25+ Algorithm python nlp jupyter-notebook textrank nltk text-summarization gensim extractive-text-summarization bm25-plus article-summarization Updated Oct 3, 2023 Python
jaeyeongs / bm25 Star 1 Code Issues Pull requests Best Match 25 nlp information-retrieval bm25 bm25-plus bm25-l Updated Nov 2, 2022 Python