function: search-engine
2952 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| MedicOneSystems/livewire-datatables A Laravel package for building advanced, interactive data tables using Livewire, Tailwind CSS, and Alpine JS. It supports sorting, filterin… | 47 | 1227 | abandoned |
| ubilabs/geocomplete A jQuery plugin that wraps the Google Maps Geocoding and Places Autocomplete APIs, turning an input field into a location search box with a… | 10 | 1207 | abandoned |
| SchizoDuckie/DuckieTV DuckieTV is a standalone desktop application for TV show addicts that provides a personalized TV-show calendar with integrated, blocking-re… | 87 | 1190 | abandoned |
| voat/voat Voat is the source code for a Reddit-style social news and discussion platform built on ASP.NET Core 2 with PostgreSQL, featuring user-subm… | 23 | 1185 | abandoned |
| rashidkpc/kibana2 Kibana 2 is a browser-based interface for Logstash and Elasticsearch that lets users search, visualize, and analyze log data. This Ruby-bas… | 10 | 1182 | abandoned |
| k1995/BaiduyunSpider A distributed crawler and search engine for Baidu Netdisk (Baidu Cloud) shared links, built with Scrapy and Scrapy-Redis, with a React-base… | 23 | 1177 | abandoned |
| eventql/eventql EventQL is a distributed, columnar SQL database written in C++ for large-scale data collection and analytics, supporting streaming writes, … | 23 | 1176 | abandoned |
| muricoca/crab Crab is a Python recommender engine library integrating classic collaborative filtering and information filtering algorithms with the scien… | 32 | 1175 | abandoned |
| tomchop/malcom Malcom is a Python web application that analyzes network traffic (including pcaps) and visualizes malware communications as graphs, cross-r… | 23 | 1171 | abandoned |
| antonmks/Alenka Alenka is a GPU-based column-store database engine written in CUDA that leverages vectorized processing and GPU memory bandwidth for fast a… | 32 | 1167 | abandoned |
| llldddbbb/dbblog A multi-module, front-end/back-end separated open-source blog system built with SpringBoot 2.x and Vue 2.x, including a public site, admin … | 32 | 1157 | abandoned |
| zunjae/AnYme AnYme is an unofficial Android app for MyAnimeList that lets users track watched episodes, browse anime information, schedules, recommendat… | 23 | 1149 | abandoned |
| jamietre/CsQuery CsQuery is a C# jQuery port for .NET 4 that provides a complete CSS2/CSS3 selector engine, a standards-compliant HTML parser, and jQuery-st… | 32 | 1148 | abandoned |
| Jinnrry/getAwayBSG A Go CLI web crawler that scrapes job listings from Zhilian Zhaopin and housing (rental and second-hand) data from Lianjia across Chinese c… | 10 | 1147 | abandoned |
| FooSoft/yomichan Yomichan is a browser extension for Chrome and Firefox that turns the browser into a Japanese pop-up dictionary, showing interactive defini… | 10 | 1143 | abandoned |
| richardwilly98/elasticsearch-river-mongodb An Elasticsearch plugin (river) that indexes MongoDB collections into Elasticsearch by tailing the MongoDB oplog of a replica set. It suppo… | 32 | 1121 | abandoned |
| haya14busa/incsearch.vim A Vim plugin that improves incremental searching by highlighting all pattern matches as you type, including live regular expression editing… | 23 | 1110 | abandoned |
| golang/gddo gddo is the source code for godoc.org, the original Go package documentation and search website. It was archived in 2021 and godoc.org now … | 10 | 1099 | abandoned |
| sahildave/Search-View-Layout An Android library implementing the Material Design expanding search bar seen in the Lollipop Dialer and Google Maps. It provides a collaps… | 32 | 1093 | abandoned |
| samuelmeuli/mini-diary Mini Diary is a simple, secure journaling desktop app built with Electron and React, featuring password-encrypted local storage, full-text … | 10 | 1090 | abandoned |
| mosuka/blast Blast is a full-text search and indexing server written in Go, built on top of Bleve, exposing gRPC and RESTful APIs. It supports clusterin… | 10 | 1073 | abandoned |
| algolia/github-awesome-autocomplete A browser extension for Chrome, Firefox, and Safari that replaces GitHub's search bar with Algolia-powered instant search and autocomplete.… | 10 | 1071 | abandoned |
| VikParuchuri/apartment-finder A Python Slack bot that scrapes Craigslist for real-time apartment listings matching configurable criteria (price, neighborhoods, transit p… | 10 | 1059 | abandoned |
| cisagov/CHIRP CHIRP is a DFIR (Digital Forensics and Incident Response) tool by CISA that dynamically queries hosts for Indicators of Compromise (IoCs) u… | 10 | 1058 | abandoned |
| loklak/loklak_dotnet_api LoklakDotNet is a C# .NET client wrapper for the Loklak server API, supporting search, geocoding, user info, and peer status endpoints. It … | 32 | 1055 | abandoned |
| kallydev/privacy A personal data breach detection service that let users check whether their email, phone number, or identity information had been exposed i… | 10 | 1054 | abandoned |
| vimeo/graph-explorer Graph-explorer is a web-based dashboard for Graphite metrics that stores metrics as structured, tagged key-value pairs in a database, enabl… | 23 | 1051 | abandoned |
| loklak/loklak_go_api A Go client library (SDK) for accessing the Loklak server API, which provides social media search and data. It wraps HTTP calls to a Loklak… | 32 | 1050 | abandoned |
| seatgeek/soulmate Soulmate is a Ruby tool that provides fast autocomplete/typeahead suggestions using Redis sorted sets, exposed via a Sinatra web app and CL… | 10 | 1048 | abandoned |
| xolox/vim-easytags A Vim plugin that automatically generates and updates Exuberant Ctags tag files as you edit, and dynamically syntax-highlights tags in supp… | 32 | 1004 | abandoned |
| nextlevelbuilder/ui-ux-pro-max-skill An AI skill (installable into coding agents like Claude Code, Cursor, Windsurf, and Copilot) that provides design intelligence for building… | 82 | 121366 | active |
| immich-app/immich Immich is a high-performance, self-hosted photo and video management solution that serves as a Google Photos alternative. It consists of a … | 94 | 112735 | active |
| thedotmack/claude-mem claude-mem is an open-source persistent memory engine for AI coding agents such as Claude Code, Codex CLI, Gemini CLI, Cursor, and other MC… | 80 | 91957 | active |
| infiniflow/ragflow RAGFlow is an open-source Retrieval-Augmented Generation (RAG) engine that combines deep document understanding with agent orchestration to… | 93 | 89328 | active |
| Egonex-AI/Understand-Anything Understand Anything turns codebases, knowledge bases, and docs into interactive knowledge graphs that can be explored, searched, and querie… | 79 | 80614 | active |
| Redis Redis is an open-source, in-memory data structure server written in C that doubles as a cache, NoSQL data store, message broker, and docume… | 95 | 76114 | stable |
| prometheus/prometheus Prometheus is an open-source systems and service monitoring toolkit and time series database, originally built at SoundCloud and now a CNCF… | 99 | 65839 | stable |
| dbeaver/dbeaver DBeaver is a free, open-source, multi-platform universal database tool and SQL client built in Java. It supports any database with a JDBC o… | 99 | 51554 | stable |
| Mastodon Mastodon is a free, open-source, self-hosted social network server for microblogging built on the ActivityPub protocol, written in Ruby on … | 95 | 50254 | stable |
| siyuan-note/siyuan SiYuan is a privacy-first, local-first note-taking and personal knowledge management application built around block-level editing, bidirect… | 95 | 45994 | active |
| apache/spark Apache Spark is a unified analytics engine for large-scale data processing, providing high-level APIs in Scala, Java, Python, and R over an… | 77 | 43882 | stable |
| danny-avila/LibreChat LibreChat is an open-source, self-hosted web application providing a unified ChatGPT-style interface for multiple AI providers (OpenAI, Ant… | 84 | 42491 | active |
| qBittorrent qBittorrent is an open-source BitTorrent client written in C++/Qt on top of libtorrent-rasterbar, aiming to be a free alternative to µTorre… | 97 | 39720 | stable |
| NewPipe NewPipe is a free, open-source, lightweight streaming front-end for Android that provides a privacy-friendly alternative to the official Yo… | 99 | 39500 | active |
| chatchat-space/Langchain-Chatchat Langchain-Chatchat is an open-source, offline-deployable RAG and Agent application built on Langchain and LLMs such as ChatGLM, Qwen, and L… | 44 | 38581 | active |
| sqlmapproject/sqlmap sqlmap is an open-source penetration testing tool that automates the detection and exploitation of SQL injection flaws and the takeover of … | 75 | 38275 | stable |
| soxoj/maigret Maigret is a Python CLI OSINT tool that builds a dossier on a person from just a username, checking thousands of sites for accounts and ext… | 99 | 37084 | active |
| khoj-ai/khoj Khoj is a self-hostable personal AI assistant ('second brain') that answers questions from your own documents and the web using local or on… | 85 | 36730 | active |
| Nextcloud Nextcloud is a self-hosted, open-source content collaboration platform for storing, syncing, and sharing files, calendars, contacts, and co… | 94 | 36592 | stable |
| HanLP HanLP is a production-oriented multilingual NLP toolkit built on PyTorch and TensorFlow 2.x, offering tokenization, POS tagging, NER, depen… | 57 | 36484 | active |
| volcengine/OpenViking OpenViking is an open-source context database for AI agents that unifies agent memory, knowledge RAG, and skills into a single virtual file… | 78 | 33569 | active |
| docsify Docsify is a documentation site generator that turns Markdown files into a website at runtime, with no static HTML build step. It is lightw… | 86 | 31477 | stable |
| stanford-oval/storm STORM is an LLM-powered system that researches a topic via internet search and generates full-length, cited, Wikipedia-like reports. It is … | 38 | 31135 | active |
| block/buzz Buzz is a self-hostable team workspace where humans and AI agents collaborate in shared rooms, built on a Nostr relay where every message, … | 77 | 30914 | active |
| tirth8205/code-review-graph A local-first code intelligence tool that builds a persistent knowledge graph of a codebase using Tree-sitter static analysis, exposed via … | 81 | 30891 | active |
| topoteretes/cognee Cognee is an open-source Python library and platform that gives AI agents persistent long-term memory by ingesting data in any format and b… | 91 | 30281 | active |
| assafelovic/gpt-researcher GPT Researcher is an open-source autonomous deep research agent that plans research questions, scrapes web and local sources, and produces … | 96 | 29160 | active |
| Supermemory Supermemory is a memory and context engine for AI applications and agents, offering a hosted Memory API plus a self-hostable stack that ext… | 92 | 29089 | active |
| GitbookIO/gitbook The open source frontend that renders GitBook's published documentation sites, built in TypeScript and runnable locally with Node.js and Bu… | 79 | 29011 | active |
| Plausible Analytics Plausible Analytics is an open-source, privacy-first web analytics platform that serves as a lightweight, cookie-free alternative to Google… | 90 | 28762 | stable |
| oraios/serena Serena is an MCP toolkit that gives AI coding agents semantic code retrieval, editing, refactoring, and debugging capabilities at the symbo… | 85 | 28526 | active |
| ente/ente Ente is an open-source, end-to-end encrypted cloud platform with client apps for photos (a Google Photos alternative), document/credential … | 94 | 28513 | active |
| ArchiveBox/ArchiveBox ArchiveBox is an open-source, self-hosted web archiving application that saves URLs, browser history, bookmarks, RSS feeds, and social medi… | 83 | 28188 | active |
| Bagisto Bagisto is an open-source eCommerce platform built on Laravel (PHP) for B2C, B2B, multi-vendor marketplace, multi-tenant, and headless comm… | 99 | 27994 | active |
| valkey-io/valkey Valkey is an open-source (BSD-3-Clause), high-performance in-memory key-value data structure server forked from Redis before its license ch… | 90 | 26991 | stable |
| deepset-ai/haystack Haystack is an open-source Python AI orchestration framework by deepset for building production-ready LLM applications, agents, and RAG sys… | 99 | 26325 | stable |
| Zulip Zulip is an open-source team chat application with unique topic-based threading that combines the best of email and real-time chat. It incl… | 94 | 25774 | stable |
| TencentCloud/TencentDB-Agent-Memory TencentDB Agent Memory is a self-hosted team-level memory hub for AI agents that converts conversations, docs, and code into four reusable … | 81 | 24677 | active |
| redisson/redisson Redisson is a Java client and real-time data platform for Redis and Valkey, built on Netty, offering sync, async, reactive, and RxJava3 API… | 98 | 24378 | stable |
| pubkey/rxdb RxDB is a local-first, reactive NoSQL database for JavaScript applications that runs in browsers, mobile apps, desktop apps, and servers. I… | 99 | 23368 | active |
| Saleor Saleor is an open-source, headless e-commerce platform exposing a GraphQL-only API for catalog, checkout, orders, payments, and promotions.… | 95 | 23266 | stable |
| HKUDS/RAG-Anything RAG-Anything is an all-in-one Python framework for multimodal Retrieval-Augmented Generation, built on LightRAG. It treats text, images, ta… | 80 | 23081 | active |
| iv-org/invidious Invidious is an open-source, privacy-focused alternative front-end to YouTube written in Crystal. It lets users watch videos without ads or… | 94 | 22865 | active |
| 1Panel-dev/MaxKB MaxKB is an open-source, self-hosted platform for building enterprise-grade AI agents with RAG pipelines, workflow orchestration, and MCP t… | 94 | 22612 | active |
| rust-lang/mdBook mdBook is a command line tool written in Rust that creates modern online books from Markdown files, similar to GitBook. It produces navigab… | 97 | 22097 | stable |
| ourongxing/newsnow NewsNow is a self-hostable web application that aggregates real-time and trending news from multiple sources with a clean, elegant reading … | 82 | 21513 | active |
| openobserve/openobserve OpenObserve is an open-source, cloud-native observability platform that unifies logs, metrics, traces, RUM, and LLM observability in a sing… | 93 | 21490 | active |
| smicallef/spiderfoot SpiderFoot is an open-source OSINT automation tool that integrates with over 200 data sources to gather and analyze intelligence about targ… | 57 | 21441 | active |
| screenpipe/screenpipe Screenpipe is a source-available desktop application that continuously records your screen and audio locally, extracting text via OCR/acces… | 86 | 21244 | active |
| vectorize-io/hindsight Hindsight is an open-source agent memory system that gives AI agents persistent long-term memory that learns and consolidates knowledge ove… | 79 | 21228 | active |
| wekan/wekan WeKan is an open-source, MIT-licensed collaborative kanban board application built with Meteor, supporting boards, lists, cards, swimlanes,… | 95 | 21066 | active |
| Tencent/WeKnora WeKnora is an open-source, LLM-powered knowledge platform by Tencent that turns raw documents into a queryable RAG system, an autonomous Re… | 84 | 20700 | active |
| linlinjava/litemall litemall is an open-source small e-commerce mall system combining a Spring Boot backend, a Vue admin dashboard, a WeChat mini-program store… | 67 | 20337 | active |
| decaporg/decap-cms Decap CMS (formerly Netlify CMS) is an open-source, Git-based content management system for static site generators, built as a React single… | 97 | 19318 | active |
| huggingface/sentence-transformers Sentence Transformers (SBERT) is a Python library for computing, using, and training state-of-the-art embedding, reranker, sparse encoder, … | 99 | 19036 | stable |
| Lichess Lichess (lila) is a free, adless, open-source online chess server written in Scala 3 on a modified Play framework, with a TypeScript web cl… | 67 | 18677 | stable |
| nukeop/nuclear Nuclear is a free, open-source desktop music player that streams free music from multiple sources via a plugin system, with playlists, queu… | 95 | 18347 | active |
| arc53/DocsGPT DocsGPT is an open-source AI platform for building private agents, assistants, and enterprise search over your own documents. It includes a… | 93 | 18229 | active |
| openzipkin/zipkin Zipkin is a distributed tracing system that collects and stores timing data from instrumented applications to help troubleshoot latency in … | 86 | 17453 | stable |
| Canner/WrenAI WrenAI is an open-source generative BI (GenBI) engine that turns natural-language questions into governed SQL, charts, and dashboards acros… | 87 | 17401 | active |
| getzola/zola Zola is a fast static site generator written in Rust that ships as a single self-contained binary with Sass compilation, syntax highlightin… | 99 | 17379 | stable |
| koel/koel Koel is a free, open-source, self-hosted music streaming server built on Laravel and Vue that turns a personal music collection into a mode… | 94 | 17233 | active |
| Wazuh Wazuh is a free, open source security platform that unifies XDR and SIEM capabilities for threat prevention, detection, and response across… | 98 | 16691 | stable |
| algerkong/AlgerMusicPlayer Alger Music Player is a third-party music player built with Vue that runs a local music service and offers desktop lyrics, music downloadin… | 84 | 16523 | active |
| googleapis/mcp-toolbox MCP Toolbox for Databases is an open source Model Context Protocol (MCP) server, written in Go, that connects AI agents, IDEs, and applicat… | 90 | 16262 | active |
| MODSetter/SurfSense SurfSense is an open-source, self-hostable NotebookLM alternative that combines a personal knowledge base with live open-web research conne… | 90 | 16017 | active |
| getgrav/grav Grav is a fast, flat-file content management system built on PHP, Markdown, Twig, and Symfony components that requires no database. Version… | 99 | 15650 | stable |
| NodeBB/NodeBB NodeBB is open-source forum software built on Node.js that supports Redis, MongoDB, or PostgreSQL backends and uses web sockets for real-ti… | 95 | 15203 | stable |
| theonedev/onedev OneDev is a self-hosted, unified DevOps platform combining Git server, issue tracking with Kanban boards, pull request review, CI/CD pipeli… | 95 | 15183 | active |
| midday-ai/midday Midday is an open-source, all-in-one business management application for freelancers, contractors, and solo entrepreneurs, offering invoici… | 79 | 14923 | active |