Most popular search-engine repositories and open source projects

elasticsearch

Free and Open Source, Distributed, RESTful Search Engine

25102   71813   71813  

meilisearch

A lightning-fast search engine API bringing AI-powered hybrid search t...

2072   51840   51840  

khoj

Your AI second brain. Self-hostable. Get answers from the web or your...

1717   30339   30339  

qdrant

Qdrant - High-performance, massive-scale Vector Database and Vector Se...

1568   22851   22851  

haystack

AI orchestration framework to build customizable, production-ready LLM...

2219   21169   21169  

sonic

πŸ¦” Fast, lightweight & schema-less search backend. An alternative to E...

599   20782   20782  

learn-anything

Organize world's knowledge, explore connections and curate learning pa...

1000   16371   16371  

typesense

Open Source alternative to Algolia + Pinecone and an Easier-to-Use alt...

425   13770   13770  

searx

Privacy-respecting metasearch engine

1733   12959   12959  

flexsearch

Next-Generation full text search library for Browser and Node.js

497   12770   12770  

whoogle-search

A self-hosted, ad-free, privacy-respecting metasearch engine

1002   10708   10708  

manticoresearch

Easy to use open source fast database for search | Good alternative to...

600   10614   10614  

OpenSearch

πŸ”Ž Open source distributed and RESTful search engine.

1972   10282   10282  

PaddleNLP

πŸ‘‘ Easy-to-use and powerful NLP library with πŸ€— Awesome model zoo, sup...

2537   9607   9607  

orama

🌌 A complete search engine and RAG pipeline in your browser, server...

340   9449   9449  

Mailpile

A free & open modern, fast email client with user-friendly encryption...

1045   8746   8746  

tantivy

Tantivy is a full-text search engine library inspired by Apache Lucene...

504   8426   8426  

awesome-hacker-search-engines

A curated list of awesome search engines useful during Penetration tes...

802   8355   8355  

weaviate

Weaviate is an open source vector database that stores both objects an...

389   6688   6688  

vespa

AI + Data, online. https://vespa.ai

627   6098   6098  

riot

Go Open Source, Distributed, Simple and efficient Search Engine; Warni...

477   6094   6094  

marqo

Unified embedding generation and search engine. Also available on clou...

201   4813   4813  

RediSearch

A query and indexing engine for Redis, providing secondary indexing, f...

458   4526   4526  

Digital-Privacy

Information Protection & OSINT resources | δΈ€δΈͺε…³δΊŽζ•°ε­—ιšη§ζœι›†γ€δΏζŠ€...

634   4475   4475  

lucene-solr

Apache Lucene and Solr open-source search software

2650   4372   4372  

Toshi

A full-text search engine in rust

122   3964   3964  

quickwit

Sub-second search & analytics engine on cloud storage

186   3898   3898  

100ProjectsOfCode

A list of practical knowledge-building projects.

291   3260   3260  

minisearch

Tiny and powerful JavaScript full-text search engine for browser and N...

91   3087   3087  

tntsearch

A fully featured full text search engine written in PHP

273   2959   2959  

magnetico

Autonomous (self-hosted) BitTorrent DHT search engine suite.

363   2948   2948  

search-plugins

Search plugins for the search feature

447   2940   2940  

lucene

Apache Lucene open-source search software

1087   2873   2873  

magnetissimo

Web application that indexes all popular torrent sites, and saves it t...

184   2856   2856  

Jets.js

Native CSS search engine

117   2806   2806  

usearch

Fast Open-Source Search & Clustering engine Γ— for Vectors & Arbitrary...

189   2786   2786  

gerev

🧠 AI-powered enterprise search engine πŸ”Ž

182   2770   2770  

GoogleScraper

A Python module to scrape several search engines (like Google, Yandex,...

745   2683   2683  

hora

πŸš€ efficient approximate nearest neighbor search algorithm collection...

75   2637   2637  

datasets

🎁 5,400,000+ Unsplash images made available for research and machine...

127   2524   2524  

fsearch

A fast file search utility for Unix-like systems based on GTK3

194   2463   2463  

awesome-seo

Google SEO Research and Web Traffic Monetization

281   2389   2389  

tinysearch

πŸ” Tiny, full-text search engine for static websites built with Rust a...

82   2323   2323  

poseidon

A search engine which can hold 100 trillion lines of log data.

437   1988   1988  

spyglass

A personal search engine: Create a searchable library from your perso...

40   1988   1988  

ambar

:mag: Ambar: Document Search Engine

375   1932   1932  

bayard

A full-text search and indexing server written in Rust.

68   1805   1805  

kaggle-CrowdFlower

1st Place Solution for CrowdFlower Product Search Results Relevance Co...

674   1751   1751  

awesome-vector-search

Collections of vector search related libraries, service and research p...

100   1460   1460  

monocle

Universal personal search engine, powered by a full text search algori...

36   1389   1389