1.searxng / searxng
SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.
+254 stars
from 38,841 · score 5.54
Trending repositories
Ranked by Attention Score: stars gained over the last 7 complete days
33 repositories by Attention Score · Oct 27, 2026 – Nov 2, 2026 (UTC)
2.ItzCrazyKns / Vane
Vane is an AI-powered answering engine.
+211 stars
from 37,740 · score 5.36
3.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/
+123 stars
from 35,247 · score 4.82
4.meilisearch / meilisearch
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
+79 stars
from 59,667 · score 4.38
5.elastic / elasticsearch
Free and Open Source, Distributed, RESTful Search Engine
+74 stars
from 78,380 · score 4.32
6.asciimoo / hister
Your own search engine
+60 stars
from 6,132 · score 4.11
7.lancedb / lancedb
Developer-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.
+56 stars
from 11,768 · score 4.04
8.quickwit-oss / tantivy
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
+42 stars
from 16,333 · score 3.76
9.opensearch-project / OpenSearch
🔎 Open source distributed and RESTful search engine.
+41 stars
from 13,905 · score 3.74
10.edoardottt / awesome-hacker-search-engines
A curated list of awesome search engines useful during Penetration testing, Vulnerability assessments, Red/Blue Team operations, Bug Bounty and more
+37 stars
from 11,413 · score 3.64
11.typesense / typesense
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
+31 stars
from 27,044 · score 3.47
12.neuml / txtai
💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows
+24 stars
from 13,034 · score 3.22
13.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.
+23 stars
from 16,911 · score 3.18
14.alibaba / zvec
A lightweight, lightning-fast, in-process vector database
+23 stars
from 16,148 · score 3.18
15.paradedb / paradedb
One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.
+20 stars
from 9,448 · score 3.04
16.quickwit-oss / quickwit
Cloud-native OSS search engine for observability
+16 stars
from 11,742 · score 2.83
17.lucaong / minisearch
Tiny and powerful JavaScript full-text search engine for browser and Node
+15 stars
from 6,177 · score 2.77
18.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 🔍
+14 stars
from 4,354 · score 2.71
19.yacy / yacy_search_server
Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance
+12 stars
from 4,079 · score 2.56
20.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.
+10 stars
from 4,742 · score 2.40
21.oramasearch / orama
🌌 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.
+6 stars
from 10,585 · score 1.95
22.nextapps-de / flexsearch
Next-generation full-text search library for Browser and Node.js
+5 stars
from 13,811 · score 1.79
23.manticoresoftware / manticoresearch
Open-source search database for full-text, vector, and hybrid search with real-time indexing and SQL.
+4 stars
from 12,069 · score 1.61
24.valeriansaliou / sonic
🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.
+3 stars
from 21,369 · score 1.39
25.PaddlePaddle / PaddleNLP
Easy-to-use and powerful LLM and SLM library with awesome model zoo.
+3 stars
from 12,981 · score 1.39
26.ravendb / ravendb
ACID Document Database
+2 stars
from 4,011 · score 1.10
27.apache / solr
Apache Solr open-source search software
+2 stars
from 1,691 · score 1.10
28.neon-mmd / websurfx
:rocket: An open source alternative to searx which provides a modern-looking :sparkles:, lightning-fast :zap:, privacy respecting :disguised_face:, secure :lock: meta search engine
+2 stars
from 1,221 · score 1.10
29.benbusby / whoogle-searchArchived
A self-hosted, ad-free, privacy-respecting metasearch engine
+1 stars
from 11,559 · score 0.69
30.teamtnt / tntsearch
A fully featured full text search engine written in PHP
+1 stars
from 3,199 · score 0.69
31.sergiotapia / magnetissimo
Web application that indexes all popular torrent sites, and saves it to the local database.
+1 stars
from 3,104 · score 0.69
32.tinysearch / tinysearch
🔍 Tiny, full-text search engine for static websites built with Rust and Wasm
+1 stars
from 2,978 · score 0.69
33.meta-toolkit / meta
A Modern C++ Data Sciences Toolkit
+1 stars
from 719 · score 0.69