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The Top 23 Search Engine Open Source Projects

Open source projects categorized as Search Engine
Categories > Data Processing > Search Engine
The Book Of Secret Knowledge ⭐ 128,947
A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.
most recent commit a year ago
Elasticsearch ⭐ 72,014
Free and Open Source, Distributed, RESTful Search Engine
dependent packages 1,084total releases 376most recent commit 3 months ago
Meilisearch ⭐ 51,814
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
most recent commit 8 days ago
Sonic ⭐ 19,008
🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.
total releases 29most recent commit 2 years ago
Daily ⭐ 17,672
daily.dev is a professional network for developers to learn, collaborate, and grow together 👩🏽‍💻 👨‍💻
most recent commit a year ago
Zincsearch ⭐ 17,424
ZincSearch . A lightweight alternative to elasticsearch that requires minimal resources, written in Go.
total releases 40most recent commit a month ago
Typesense ⭐ 16,670
Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences
most recent commit a year ago
Qdrant ⭐ 15,789
Qdrant - High-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
most recent commit a year ago
Searx ⭐ 13,480
Privacy-respecting metasearch engine
total releases 20most recent commit 2 years ago
Tantivy ⭐ 12,548
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
dependent packages 66total releases 54most recent commit 5 months agocargo tantivy} Downloads
Flexsearch ⭐ 11,139
Next-Generation full text search library for Browser and Node.js
dependent packages 212total releases 81most recent commit a year agonpm flexsearch} Downloads
Mailpile ⭐ 8,796
A free & open modern, fast email client with user-friendly encryption and privacy features
most recent commit 2 years ago
Orama ⭐ 8,734
🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.
dependent packages 32total releases 51most recent commit 7 months agonpm @orama/orama} Downloads
Whoogle Search ⭐ 8,369
A self-hosted, ad-free, privacy-respecting metasearch engine
total releases 26most recent commit a year ago
Manticoresearch ⭐ 8,238
Easy to use open source fast database for search | Good alternative to Elasticsearch now | Drop-in replacement for E in the ELK soon
most recent commit a year ago
Opensearch ⭐ 8,150
🔎 Open source distributed and RESTful search engine.
dependent packages 43total releases 38most recent commit a year ago
Txtai ⭐ 6,143
💡 All-in-one open-source embeddings database for semantic search, LLM orchestration and language model workflows
dependent packages 9total releases 35most recent commit a year agopypi txtai} Downloads
Vespa ⭐ 5,115
AI + Data, online. https://vespa.ai
dependent packages 58total releases 741most recent commit a year ago
Redisearch ⭐ 4,991
A query and indexing engine for Redis, providing secondary indexing, full-text search, vector similarity search and aggregations.
most recent commit a year ago
Digital Privacy ⭐ 4,846
Information Protection & OSINT resources | 一个关于数字隐私搜集、保护、清理集一体的方案,外加开源信息收集(OSINT)对抗
most recent commit 3 years ago
Lucene Solr ⭐ 4,363
Apache Lucene and Solr open-source search software
most recent commit a year ago
Toshi ⭐ 4,212
A full-text search engine in rust
most recent commit a year ago
Marqo ⭐ 3,893
Unified embedding generation and search engine. Also available on cloud - cloud.marqo.ai
total releases 11most recent commit a year ago
The 10 Most Depended On Search Engine Open Source Projects
Elasticsearch ⭐ 72,014
Free and Open Source, Distributed, RESTful Search Engine
dependent packages 1,084total releases 376latest release November 11, 2023most recent commit 3 months ago
Flexsearch ⭐ 11,139
Next-Generation full text search library for Browser and Node.js
dependent packages 212total releases 81latest release October 03, 2022most recent commit a year agonpm flexsearch} Downloads
Algoliasearch Client Php ⭐ 656
⚡️ A fully-featured and blazing-fast PHP API client to interact with Algolia.
dependent packages 96total releases 161latest release November 13, 2023most recent commit a year agopackagist algolia/algoliasearch-client-php} Downloads
Minisearch ⭐ 3,809
Tiny and powerful JavaScript full-text search engine for browser and Node
dependent packages 83total releases 77latest release November 22, 2023most recent commit a year agonpm minisearch} Downloads
Tantivy ⭐ 12,548
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
dependent packages 66total releases 54latest release October 26, 2023most recent commit 5 months agocargo tantivy} Downloads
Vespa ⭐ 5,115
AI + Data, online. https://vespa.ai
dependent packages 58total releases 741latest release November 30, 2023most recent commit a year ago
Examine ⭐ 344
A .NET indexing and search engine powered by Lucene.Net
dependent packages 56total releases 71latest release October 27, 2023most recent commit a year agonuget Examine} Downloads
Opensearch ⭐ 8,150
🔎 Open source distributed and RESTful search engine.
dependent packages 43total releases 38latest release November 30, 2023most recent commit a year ago
Google This ⭐ 277
A simple yet powerful module to retrieve organic search results and much more from Google.
dependent packages 40total releases 38latest release September 18, 2023most recent commit a year agonpm googlethis} Downloads
The 10 Latest Releases In Search Engine Open Source Projects
Nucliadb ⭐ 532
NucliaDB, The AI Search database for unstructured data
dependent packages 5total releases 824latest release December 11, 2023most recent commit a year agopypi nucliadb-models} Downloads
Infino ⭐ 186
Infino - Next-gen OpenSearch Observability. Faster, Cheaper, Smarter.
total releases 7latest release December 10, 2023most recent commit a year ago
Simple Search ⭐ 7
A Simple Search Engine in PHP
latest release December 07, 2023most recent commit 8 years ago
Lancedb ⭐ 2,000
Developer-friendly, serverless vector database for AI applications. Easily add long-term memory to your LLM apps!
dependent packages 13total releases 45latest release December 04, 2023most recent commit a year agonpm vectordb} Downloads
Shodanz ⭐ 110
🔭 A modern, async Ruby gem for Shodan.
dependent packages 2total releases 17latest release December 02, 2023most recent commit a year agorubygems shodanz} Downloads
Opensearch ⭐ 8,150
🔎 Open source distributed and RESTful search engine.
dependent packages 43total releases 38latest release November 30, 2023most recent commit a year ago
Vespa ⭐ 5,115
AI + Data, online. https://vespa.ai
dependent packages 58total releases 741latest release November 30, 2023most recent commit a year ago
Search Engine ⭐ 43
dependent packages 6total releases 20latest release November 29, 2023most recent commit a year agopypi odoo-addon-connector-search-engine} Downloads
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