PyRank

Lexical Search Python Packages

Python packages with the GitHub topic lexical-search. Sorted by relevance, with stars and monthly downloads.
xhluca
bm25s

Fast BM25 search in Python, powered by Numpy and Numba

1.6M 2K 100
PrithivirajDamodaran
flashrank

Lite & Super-fast re-ranking for your search & retrieval pipelines. Supports SoTA Listwise and Pairwise reranking based on LLMs and cross-encoders and more. Created by Prithivi Da, open for PRs & Collaborations.

703K 987 70
xhluca
bm25

Fast BM25 search in Python, powered by Numpy and Numba

3K 2K 100
mosuka
laurus

Lexical Augmented Unified Retrieval Using Semantics

1K 24 1
Fl0k3n
kfe

Cross-platform Search Engine and File Explorer for Multimedia

731 30 2
Rohith-2
bm25-fusion

An ultra-fast BM25 retriever with support for multiple variants and meta-data filtering.

415 2 2
vrraj
vrraj-bm25s-retriever

Lexical routing layer for LLM tool selection. Filter MCP-discovered and registry tools before prompt assembly using fast BM25S retrieval.

295 1 0