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#search-engine

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

29 records
Tagged “search-engine”Ranked by health index
Go · PyPI
88Excellenthealth index
weaviate/weaviate
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.
Go★ 16.6KJul 17, 2026
BSD-3-ClauseJul 17, 2026 · metrics 1.13.0
Go · PyPI
87Excellenthealth index
creativesoftwarefdn/weaviate
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.
Go★ 16.6KJul 17, 2026
BSD-3-ClauseJul 17, 2026 · metrics 1.13.0
Go · PyPI
87Excellenthealth index
semi-technologies/weaviate
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.
Go★ 16.6KJul 17, 2026
BSD-3-ClauseJul 17, 2026 · metrics 1.13.0
npm · Maven · PyPI +1
86Excellenthealth index
lancedb/lancedb
Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.
HTML · Rust · Python★ 10.9K↓ 3.2M/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
PyPI · crates.io
84Goodhealth index
nuclia/nucliadb
NucliaDB, The AI Search database for RAG
Python · Rust★ 718↓ 71.5K/moJul 22, 2026
Custom licenseJul 22, 2026 · metrics 1.13.0
PyPI
83Goodhealth index
RediSearch/RediSearch
A query and indexing engine for Redis, providing secondary indexing, full-text search, vector similarity search and aggregations.
Rust · C · Python★ 6,187Jul 21, 2026
Custom licenseJul 21, 2026 · metrics 1.13.0
crates.io
83Goodhealth index
meilisearch/meilisearch
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
Rust★ 58.6KJul 15, 2026
Custom licenseJul 15, 2026 · metrics 1.13.0
Maven · RubyGems
83Goodhealth index
vespa-engine/vespa
The AI search platform
Java · C++★ 7,020Jul 16, 2026
Apache-2.0Jul 16, 2026 · metrics 1.13.0
PyPI
82Goodhealth index
alibaba/zvec
A lightweight, lightning-fast, in-process vector database
C++★ 15.2KJul 20, 2026
Apache-2.0Jul 20, 2026 · metrics 1.13.0
npm
80Goodhealth index
empathyco/x
Commerce Search & Discovery frontend web components
TypeScript · Vue★ 85↓ 45.6K/moJul 22, 2026
Apache-2.0Jul 22, 2026 · metrics 1.13.0
PyPI · Go · npm
80Goodhealth index
infiniflow/infinity
The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text.
C++★ 4,609Jul 15, 2026
Apache-2.0Jul 15, 2026 · metrics 1.13.0
Packagist
79Goodhealth index
Smile-SA/elasticsuite
Smile ElasticSuite - Magento 2 merchandising and search engine built on ElasticSearch
PHP · JavaScript★ 803↓ 66.3K/moJul 20, 2026
OSL-3.0Jul 20, 2026 · metrics 1.13.0
Packagist
75Goodhealth index
algolia/algoliasearch-client-php
⚡️ A fully-featured and blazing-fast PHP API client to interact with Algolia.
PHP★ 697↓ 656K/moJul 15, 2026
MITJul 15, 2026 · metrics 1.13.0
npm
75Goodhealth index
weaviate/typescript-client
Official Weaviate TypeScript Client
TypeScript★ 101↓ 1.4M/moJul 22, 2026
BSD-3-ClauseJul 22, 2026 · metrics 1.13.0
npm
73Goodhealth index
KnockOutEZ/wigolo
The go-to web for your AI coding agent — local-first search, fetch, crawl & research over MCP. No API keys, no cloud, $0/query. Public beta.
TypeScript★ 3,201↓ 3,522/moJul 22, 2026
Custom licenseJul 22, 2026 · metrics 1.13.0
crates.io · Go · Maven +2
72Goodhealth index
unum-cloud/USearch
Fast Open-Source Search & Clustering engine × for Vectors & Arbitrary Objects × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍
C++★ 4,211↓ 181.9K/moJul 14, 2026
Apache-2.0Jul 14, 2026 · metrics 1.13.0
crates.io
71Goodhealth index
valeriansaliou/sonic
🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.
Rust★ 21.3K↓ 862/moJul 14, 2026
MPL-2.0Jul 14, 2026 · metrics 1.13.0
crates.io · PyPI
68Moderatehealth index
cyberlife-coder/VelesDB
The local-first memory engine for AI agents. One offline Rust binary fuses vector + graph + columnar under SQL — remember / recall / why over the Model Context Protocol. why() reconnects a decision to its context across sessions, where pure vector recall (Mem0/Zep) goes blind. Runs on server, laptop, browser, edge. Zero cloud.
Rust★ 75Jul 15, 2026
Custom licenseJul 15, 2026 · metrics 1.13.0
npm
68Moderatehealth index
rubix-studios-pty-ltd/payload-typesense
A production-ready search plugin that integrates Typesense with Payload CMS, offering fast, typo-tolerant search with real-time synchronization.
TypeScript★ 28↓ 2,421/moJul 16, 2026
MITJul 16, 2026 · metrics 1.13.0
Go
64Moderatehealth index
hasura/ndc-elasticsearch
Hasura v3 Data Connector for Elasticsearch
Go★ 7Jul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
PyPI
63Moderatehealth index
priya-sundaram-dev/whoosh
Fast, pure-Python full-text indexing and search. Actively maintained continuation of Whoosh / whoosh-reloaded. Install: pip install whoosh3
Python★ 2↓ 3,933/moJul 19, 2026
Custom licenseJul 19, 2026 · metrics 1.13.0
—
60Moderatehealth index
DEgITx/rats-search
rats-search: BitTorrent P2P multi-platform search engine for Desktop and Web servers with integrated torrent client
C++ · JavaScript★ 1,901Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
crates.io
60Moderatehealth index
seekstorm/seekstorm
SeekStorm: vector & lexical search - in-process library & multi-tenancy server, in Rust.
Rust★ 1,899↓ 194/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
npm
56Moderatehealth index
docmd-io/docmd-search
Offline semantic search engine that runs anywhere.
TypeScript · JavaScript★ 5↓ 4,121/moJul 18, 2026
MITJul 18, 2026 · metrics 1.13.0
Go
54Moderatehealth index
davidbelicza/semantic-search
👀 Semantic search over PDF, Markdown, and source code; chunks and indexes files into AI embeddings in a vector database for meaning-based search.
Go★ 0↓ 0/moJul 13, 2026
MITJul 13, 2026 · metrics 1.13.0
Packagist
51Moderatehealth index
mageplaza/magento-2-seo
Magento 2 SEO extension will do perfectly for your better SEO. This is a bundle of outstanding features that are auto-active when you install it from Mageplaza without any code modifications. It is also friendly with your store if you need to insert meta keywords and meta descriptions for your product.
PHP★ 138↓ 6,656/moJul 22, 2026
Custom licenseJul 22, 2026 · metrics 1.13.0
Packagist
44At riskhealth index
matchory/elasticsearch
The missing Elasticsearch ORM for Laravel
PHP★ 30↓ 2,324/moJul 15, 2026
MITJul 15, 2026 · metrics 1.13.0
crates.io · PyPI
36At riskhealth index
qdrant/qdrant
Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
Rust · Python★ 33.5K↓ 95/moJul 22, 2026
Apache-2.0Jul 22, 2026 · metrics 1.13.0
RubyGems
32At riskhealth index
alaz/legitbot
🤔 Is this Web request from a real search engine🕷 or from an impersonating agent 🕵️‍♀️?
Ruby★ 29Jul 20, 2026
Custom licenseJul 20, 2026 · metrics 1.13.0