function: search-engine
2952 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| kuzudb/kuzu Kuzu is an embedded, serverless property graph database written in C++ that implements the Cypher query language and is optimized for fast … | 10 | 4026 | abandoned |
| dropbox/hackpad Hackpad is a web-based realtime wiki built on the open source EtherPad collaborative document editor, originally developed by Dropbox. The … | 32 | 3578 | abandoned |
| arimorty/floatingsearchview An Android UI library implementing a floating search bar (persistent search) with search suggestions, built in Java following Material Desi… | 32 | 3515 | abandoned |
| isohuntto/openbay Openbay is a self-hosted PHP (Yii2-based) web application that acts as a proxy/mirror frontend for The Pirate Bay torrent index. The isoHun… | 32 | 3491 | abandoned |
| Readarr/Readarr Readarr is a self-hosted ebook and audiobook collection manager for Usenet and BitTorrent users, in the style of Sonarr, that monitors RSS … | 10 | 3476 | abandoned |
| bowenpay/wechat-spider A Python-based web crawler for scraping articles from WeChat public accounts (微信公众号), built on Django with MySQL and Redis, including a web… | 32 | 3369 | abandoned |
| twitter-archive/flockdb FlockDB is a distributed, fault-tolerant graph database built by Twitter for storing adjacency lists of directed graphs, such as social gra… | 10 | 3316 | abandoned |
| hainproject/hain Hain is an alt+space keyboard launcher for Windows built with Electron, offering fast fuzzy searching of executable files and a pure JavaSc… | 10 | 3194 | abandoned |
| jipegit/OSXAuditor OS X Auditor is a free Mac OS X computer forensics tool that parses and hashes system artifacts such as kernel extensions, daemons, startup… | 32 | 3135 | abandoned |
| boramalper/magnetico magnetico is a self-hosted BitTorrent DHT search engine suite consisting of magneticod, an autonomous DHT crawler and metadata fetcher, and… | 10 | 3133 | abandoned |
| rhsimplex/image-match A Python library for computing image signatures and searching for near-duplicate images across corpora of billions of images, backed by Ela… | 23 | 2978 | abandoned |
| oklog/oklog OK Log is a distributed, coordination-free log management system for large clusters, distributed as a single static Go binary. It aggregate… | 10 | 2971 | abandoned |
| crazycodeboy/GitHubPopular GitHubPopular is a cross-platform mobile app built with React Native for browsing the most popular and trending GitHub repositories. It sup… | 23 | 2946 | abandoned |
| JAVClub/core A self-hosted adult video (JAV) library platform that automatically scrapes metadata, downloads videos via torrents, uploads them to Google… | 10 | 2875 | abandoned |
| NikolaiT/GoogleScraper GoogleScraper is a Python module and CLI tool for scraping search engine results from Google, Bing, Yandex, DuckDuckGo and others, with sup… | 32 | 2874 | abandoned |
| Shougo/unite.vim unite.vim is a Vim plugin that searches and displays information from arbitrary sources such as files, buffers, recently used files, and re… | 32 | 2832 | abandoned |
| jprante/elasticsearch-jdbc A JDBC importer tool that fetches tabular data from relational databases via SQL queries and indexes it into Elasticsearch. It runs as a Ja… | 10 | 2809 | abandoned |
| hooram/ownphotos Ownphotos is a self-hosted Google Photos alternative built with a Django backend and React frontend, offering face recognition, object dete… | 23 | 2760 | abandoned |
| airbnb/airpal Airpal is a web-based query execution UI for PrestoDB that lets users find tables, browse metadata, write queries, and export results as CS… | 10 | 2743 | abandoned |
| spyglass-search/spyglass Spyglass is a cross-platform desktop personal search engine that crawls and indexes your local documents, saved web content, and connected … | 10 | 2721 | abandoned |
| jianliaoim/talk-os Talk OS is the open-source version of jianliao.com, a team chat/messaging application written in CoffeeScript on Node.js. It bundles the fu… | 32 | 2699 | abandoned |
| medcl/elasticsearch-rtf Elasticsearch-RTF is a ready-to-fly Chinese distribution of Elasticsearch bundling pre-tested plugins such as the IK Chinese analyzer, so b… | 10 | 2647 | abandoned |
| zhoubear/open-paperless Open Paperless is a self-hosted document management application for scanning, indexing, and archiving paper documents, built as a simplifie… | 32 | 2558 | abandoned |
| aceakash/string-similarity A JavaScript library that computes the degree of similarity between two strings using Dice's Coefficient, offering compareTwoStrings and fi… | 10 | 2532 | abandoned |
| FeatureBaseDB/featurebase FeatureBase (formerly Pilosa) is a distributed analytical database built entirely on bitmap indexes, offering low-latency SQL queries over … | 10 | 2521 | abandoned |
| jkbrzt/cloudtunes CloudTunes is an open-source, web-based music player that unifies music stored in the cloud, such as Dropbox files and YouTube videos, into… | 32 | 2506 | abandoned |
| caoxinyu/RedisClient A Java-based GUI tool for managing Redis databases, built on SWT and Jedis. It lets users browse, edit, search, import/export, and monitor … | 23 | 2451 | abandoned |
| sharetribe/sharetribe Sharetribe Go is a source-available Ruby on Rails application for building peer-to-peer online marketplaces, formerly offered as hosted Saa… | 77 | 2445 | abandoned |
| facebookarchive/pfff pfff is a set of OCaml tools and APIs for static analysis, code visualization, code navigation, and style-preserving source-to-source trans… | 10 | 2437 | abandoned |
| Azure-Samples/graphrag-accelerator A one-click Azure deployment accelerator that hosts the GraphRAG knowledge-graph-powered RAG system as a scalable API service. It builds on… | 10 | 2409 | abandoned |
| jacobdufault/cquery cquery is a highly-scalable, low-latency language server for C/C++/Objective-C built on libclang, designed for very large code bases like C… | 10 | 2361 | abandoned |
| praetorian-inc/noseyparker Nosey Parker is a Rust-based command-line secrets scanner that finds credentials and sensitive information in files, directories, GitHub, a… | 10 | 2341 | abandoned |
| evilsocket/xray XRay is a Go-based CLI tool for network reconnaissance and OSINT that enumerates subdomains via DNS bruteforcing, gathers open-port intelli… | 10 | 2331 | abandoned |
| nolanlawson/pokedex.org An offline-capable Pokédex web application built as a client-side JavaScript app using ServiceWorker, PouchDB, virtual-dom, and web workers… | 32 | 2276 | abandoned |
| ByConity/ByConity ByConity is an open-source cloud-native distributed SQL data warehouse built on the ClickHouse 21.8 codebase, developed by ByteDance/Volcan… | 10 | 2239 | abandoned |
| microsoft/kernel-memory Kernel Memory is a multi-modal AI service and .NET library for indexing datasets through hybrid data pipelines, enabling RAG, semantic sear… | 69 | 2235 | abandoned |
| lapism/search A Kotlin library providing Material You styled SearchBar and SearchView components for Android apps. It is now deprecated in favor of the o… | 10 | 2211 | abandoned |
| GanZhiXiong/GZXTaoBaoAppFlutter A Flutter-based clone of the Taobao mobile shopping app, built as a practice project to demonstrate Flutter and Dart skills on iOS and Andr… | 23 | 2209 | abandoned |
| PaulMcInnis/JobFunnel JobFunnel is a Python CLI tool that scrapes job postings from multiple job websites (Indeed, Glassdoor, LinkedIn) into a single deduplicate… | 10 | 2180 | abandoned |
| UnkL4b/GitMiner GitMiner is a Python CLI tool for advanced searching and mining of code and code snippets on GitHub, often used to find sensitive informati… | 45 | 2152 | abandoned |
| maicong/music A PHP-based web application that aggregates music search across multiple Chinese music platforms (NetEase Cloud Music, QQ Music, Kugou, Kuw… | 10 | 2139 | abandoned |
| searchbox-io/Jest Jest is a Java HTTP REST client library for Elasticsearch, filling the gap for a lightweight REST-based client instead of the native Java A… | 10 | 2094 | abandoned |
| bayleeadamoss/zazu Zazu is a cross-platform, open-source desktop launcher (an Alfred/Spotlight alternative) built with Electron and JavaScript. It is fully pl… | 10 | 2085 | abandoned |
| RedisGraph/RedisGraph RedisGraph is a Redis module that adds a property graph database to Redis, queryable with the openCypher query language. It is implemented … | 37 | 2041 | abandoned |
| KieronQuinn/PersistentSearch An Android UI library that replicates the persistent search bar seen in Google Now, Google Maps, and Google Play, with voice recognition su… | 32 | 1997 | abandoned |
| xiaolai/xiaolai.github.io A personal knowledge base and publishing site ('an ever-growing brain') by Li Xiaolai, hosting his books, articles, and notes as a static H… | 10 | 1983 | abandoned |
| tinkerpop/gremlin Gremlin is the functional, data-flow graph traversal language of Apache TinkerPop, used to express complex queries over property graphs. Th… | 32 | 1951 | abandoned |
| RD17/ambar Ambar is an open-source, self-hosted document search engine with automated file system crawling, OCR, tagging, and instant Google-like full… | 10 | 1943 | abandoned |
| PHPHub PHPHub5 is a full-featured forum web application built on Laravel 5.1 that powered the PHP & Laravel China community. The project is explic… | 10 | 1930 | abandoned |
| WhatCD/Gazelle Gazelle is a PHP/JavaScript/MySQL web framework built for running private BitTorrent tracker sites, originally developed by What.CD. It int… | 32 | 1905 | abandoned |
| karmi/retire Tire (renamed to 'retire') is a Ruby client library and DSL for the Elasticsearch search engine, offering fluent query building and ActiveM… | 10 | 1847 | abandoned |
| duckduckgo/duckduckgo DuckDuckGo's Instant Answer infrastructure (DuckDuckHack), a Perl-based platform for building instant answer plugins that display rich resu… | 10 | 1818 | abandoned |
| NotJoeMartinez/yt-fts yt-fts is a Python command line tool that downloads all subtitles from a YouTube channel or playlist via yt-dlp and stores them in a SQLite… | 59 | 1812 | abandoned |
| gchq/Gaffer Gaffer is a large-scale graph database framework for storing very large graphs with rich properties, supporting backends like Accumulo, HBa… | 10 | 1787 | abandoned |
| IntelLabs/fastRAG fastRAG is a Python research framework for building efficient, optimized retrieval-augmented generation (RAG) pipelines, built on Haystack … | 10 | 1785 | abandoned |
| siglens/siglens SigLens is an open-source observability platform providing log management, metrics, and tracing in a single Go binary with zero external de… | 10 | 1782 | abandoned |
| viewfinderco/viewfinder The complete client and server source code for Viewfinder, a discontinued photo-sharing service, released after shutdown. It serves as a re… | 32 | 1762 | abandoned |
| openfarmcc/OpenFarm OpenFarm is a free, open-source web application and database of crowd-sourced Growing Guides for farming and gardening, structured like a r… | 10 | 1731 | abandoned |
| JLiscom/OpenNote OpenNote is a self-hosted, open-source progressive web app (PWA) for note-taking, built as a web-based alternative to Microsoft OneNote and… | 23 | 1661 | abandoned |
| asmuth/recommendify Recommendify is a Ruby/Redis-based recommendation engine that generates item-to-item recommendations using collaborative filtering. It proc… | 32 | 1649 | abandoned |
| LRH1993/Eyepetizer-in-Kotlin An Android video app clone of Eyepetizer (开眼视频) written in Kotlin, built as a learning project for the Kotlin language. It demonstrates Kot… | 32 | 1643 | abandoned |
| WuTheFWasThat/vimflowy Vimflowy is an open-source productivity tool that combines Workflowy-style tree outlining with vim keybindings and modal editing. It runs i… | 32 | 1618 | abandoned |
| matcornic/hugo-theme-learn A Hugo theme ported from the Grav Learn theme, designed for building documentation sites with features like automatic search, multilingual … | 23 | 1612 | abandoned |
| ok-borg/borg Borg is a Go-based command-line tool for searching and saving shell/bash snippets without leaving the terminal. It queries a community snip… | 10 | 1605 | abandoned |
| Sioxas/vue-music A Vue.js demo web application for searching and playing music sourced from QQ Music. It supports playback controls, playlists, search for s… | 32 | 1594 | abandoned |
| lloyd/JSONSelect JSONSelect is a CSS-like selector language for querying JSON documents, with a JavaScript reference implementation. It lets developers sele… | 32 | 1588 | abandoned |
| insoshi/insoshi Insoshi is an open-source social networking platform written in Ruby on Rails, providing profiles, messaging, forums, and other community f… | 32 | 1565 | abandoned |
| fossasia/loklak_webclient The loklak webclient is a web frontend application that provides an open-source alternative to closed Twitter-like frontends, built on top … | 32 | 1558 | abandoned |
| nucypher/zerodb ZeroDB is an end-to-end encrypted database built on ZODB, allowing data to be stored and queried on untrusted servers without exposing encr… | 10 | 1546 | abandoned |
| alibaba/mdrill Mdrill is an open-source distributed OLAP (online analytical processing) engine from Alibaba's AdMom team, built in Java on top of JStorm/H… | 10 | 1543 | abandoned |
| trawor/XToDo An Xcode plugin that collects and lists TODO, FIXME, ???, and !!!! comments in a project, with filtering and snippet support. It can also r… | 32 | 1536 | abandoned |
| fossasia/searss A small Python CLI tool that scrapes search results from engines like Google, Bing, DuckDuckGo, and Ask.com and converts them into RSS feed… | 10 | 1534 | abandoned |
| fossasia/loklak_tweetheatmap A web application that displays a geographic heat map of tweets matching a search query, built with Angular.js and OpenLayers 3 using the L… | 32 | 1518 | abandoned |
| ByteAtATime/flare Flare is an open-source, Raycast-compatible launcher for Linux built with Svelte, offering a command palette, Raycast extension support, ca… | 37 | 1514 | abandoned |
| ccoenraets/backbone-directory A sample Employee Directory application built with Backbone.js, demonstrating the same app with three different UI toolkits: Twitter Bootst… | 32 | 1513 | abandoned |
| fossasia/loklak_walls loklak walls is a web application for creating social media walls (tweet walls) using the loklak server as its data source, intended as an … | 10 | 1504 | abandoned |
| fossasia/loklak_heatmapper A plain HTML/JavaScript web application that visualizes recent tweet activity as a heatmap on a world map. It fetches tweets via the loklak… | 10 | 1497 | abandoned |
| fossasia/x-mario-center A Linux games distribution built around a software-center style application for browsing, searching, and installing software packages. It p… | 10 | 1492 | abandoned |
| DataBrewery/cubes Cubes is a lightweight Python framework for Online Analytical Processing (OLAP), providing multidimensional analysis and browsing of aggreg… | 32 | 1480 | abandoned |
| beyondgrep/ack2 ack 2 is a grep-like code-searching tool written in pure Perl, optimized for programmers searching large trees of source code. This version… | 32 | 1466 | abandoned |
| tensorbase/tensorbase TensorBase is a Rust-based open-source OLAP data warehouse designed as a ClickHouse-compatible, high-performance alternative for big data a… | 23 | 1460 | abandoned |
| KnowledgeCanvas/knowledge Knowledge is a desktop application for saving, searching, exploring, and chatting with websites, documents, and files using a knowledge gra… | 10 | 1460 | abandoned |
| keenwon/antcolony AntColony is a Node.js-based BitTorrent DHT network crawler that collects active infohashes, downloads and parses torrent files, and stores… | 32 | 1456 | abandoned |
| helm/monocular Monocular is a web-based search and discovery UI for Helm Chart repositories, originally powering the Helm Hub. It is officially deprecated… | 10 | 1408 | abandoned |
| sivasamyk/logtrail LogTrail is a Kibana plugin that provides a Papertrail-inspired interface to view, search, and live tail log events from multiple hosts sto… | 23 | 1392 | abandoned |
| michaelliao/itranswarp.js A Node.js-powered self-hosted website platform built on Koa2 that combines a blog, wiki, discussion forum, and search engine. It is depreca… | 10 | 1392 | abandoned |
| codingXiaxw/CustomerManagement A simple JavaWeb customer management system built with the MVC three-tier architecture (servlet/service/dao), using MySQL, c3p0 connection … | 32 | 1379 | abandoned |
| AllToMP3/alltomp3-app AllToMP3 is a cross-platform desktop application (built with Electron and Angular) that downloads and converts music from YouTube, SoundClo… | 23 | 1378 | abandoned |
| louismullie/treat Treat is a natural language processing and computational linguistics toolkit for Ruby, offering tokenization, parsing, POS tagging, NER, ke… | 42 | 1367 | abandoned |
| tinkerpop/blueprints Blueprints was a Java Property Graph Model Interface providing a generic API for graph databases and graph analytic systems. It is no longe… | 32 | 1359 | abandoned |
| devfake/flox Flox is a self-hosted watch list application for movies, TV series, and anime, built with Laravel and Vue.js and powered by The Movie Datab… | 10 | 1350 | abandoned |
| mroth/unindexed A conceptual net-art experiment: a website that continuously searches for itself on Google and irrevocably deletes itself (including all vi… | 47 | 1329 | abandoned |
| macoscope/CodePilot Code Pilot is an Xcode plugin that lets developers quickly find files, methods, and symbols in their project using fuzzy query matching, ju… | 32 | 1321 | abandoned |
| ukdtom/WebTools.bundle WebTools is a collection of utilities for Plex Media Server, including an Unsupported AppStore (UAS), subtitle finder, playlist manager, an… | 23 | 1310 | abandoned |
| Skyexu/TopSup A Python CLI assistant for live trivia quiz apps like 冲顶大会 (Top Hero) that captures Android phone screenshots via ADB, OCRs the question an… | 32 | 1302 | abandoned |
| YeYzheng/KGQA-Based-On-medicine A knowledge graph question answering (KGQA) system for medicine that parses natural language questions into SPARQL queries against an Apach… | 32 | 1278 | abandoned |
| woj-ciech/kamerka Kamerka is a Python CLI script that builds an interactive map of internet-exposed cameras, printers, tweets, and photos around given coordi… | 10 | 1269 | abandoned |
| qdore/Mutate Mutate is a simple keyboard-driven application launcher for Linux, inspired by the Alfred launcher on macOS. It supports finding applicatio… | 23 | 1267 | abandoned |
| voten-co/voten Voten is an open-source social bookmarking and community platform (a Reddit alternative) built with Laravel and Vue.js, featuring voting, c… | 10 | 1247 | abandoned |
| putianxi/putianxi.github.io A Vue.js-based static website that maps and lists Putian-system hospitals across China to raise public awareness of their risks. It renders… | 23 | 1237 | abandoned |