Search engines and information retrieval

14 repos

Tools, frameworks, and implementations for building search engines and search infrastructure, ranging from full-featured search platforms to privacy-focused alternatives. The cluster includes established systems like Lucene and Solr alongside modern search engines and privacy-respecting metasearch implementations. Developers exploring this area will find resources for indexing, querying, ranking, and distributed search across multiple scales.

Java · 2

Python · 2

Rust · 2

JavaScript · 2

TypeScript · 1

Go · 1

search ·110,015

search-engine ·110,015

privacy ·40,461

python ·36,763

bing ·36,763

metasearch ·36,763

google ·36,763

brave ·36,763

degoogle ·36,763

duckduckgo ·36,763

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oxiverse-labs/intentforge

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apache/lucene

Apache Lucene open-source search software

Java

3,555

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scosman/froogle

Fast ad-free search

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rumca-js/OfflineWebSearch

Open-Source, privacy-first alternative to standard web search engines

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apache/lucene-solr

Apache Lucene and Solr open-source search software

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opensearch-project/OpenSearch

🔎 Open source distributed and RESTful search engine.

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13,699

56,607 commits

valeriansaliou/sonic

🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a…

21,338

1,103 commits

lucaong/minisearch

Tiny and powerful JavaScript full-text search engine for browser and Node

TypeScript

6,134

647 commits

valkey-io/valkey-search

valkey-search is a C++ module which extends valkey with vector search and secondary indexing…

C++

142

657 commits

AmenRa/retriv

A Python Search Engine for Humans 🥸

Python

252

44 commits

asciimoo/hister

Your own search engine

3,698

1,940 commits

redisearch/redisearch

A query and indexing engine for Redis, providing secondary indexing, full-text search, vector…

Rust

6,237

6,597 commits

nextapps-de/flexsearch

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

JavaScript

13,792

514 commits

searxng/searxng

SearXNG is a free internet metasearch engine which aggregates results from various search services…

Python

36,763

9,377 commits