function: search-engine
2952 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| CortexReach/memory-lancedb-pro A LanceDB-backed long-term memory plugin for OpenClaw agents that stores preferences, decisions, and project context, then automatically re… | 74 | 4463 | active |
| jhspetersson/fselect fselect is a Rust command-line utility that lets users find files using SQL-like queries instead of cryptic find flags. It supports aggrega… | 91 | 4458 | active |
| metatube-community/jellyfin-plugin-metatube A metadata provider plugin for Jellyfin and Emby media servers that fetches movie and actor metadata from various internet providers via th… | 61 | 4454 | active |
| dvorka/hstr HSTR is a command line TUI utility that provides an interactive suggest box for viewing, navigating, searching, and managing bash and zsh c… | 78 | 4453 | active |
| garinasset/leak-check A self-hostable personal information leak detection service that checks whether your personal data (name, phone, email, address, QQ, etc.) … | 49 | 4435 | active |
| opcodesio/log-viewer A Laravel package providing a fast, browser-based UI for viewing, searching, and filtering application log files. It supports Laravel, Hori… | 90 | 4433 | active |
| ssrajadh/sentrysearch SentrySearch is a Python CLI tool that provides semantic search over video footage by embedding video chunks with Gemini Embedding, Alibaba… | 65 | 4433 | active |
| osm-search/Nominatim Nominatim is an open-source geocoding engine that searches OpenStreetMap data by name and address and performs reverse geocoding from coord… | 84 | 4432 | stable |
| typedb/typedb TypeDB is a strongly-typed, polymorphic general-purpose database written in Rust, with its own declarative query language TypeQL, unifying … | 98 | 4428 | active |
| crate/crate CrateDB is a distributed, horizontally scalable SQL database built on Lucene, designed for real-time analytics on massive datasets. It supp… | 95 | 4427 | active |
| ibhagwan/fzf-lua fzf-lua is a Neovim plugin that provides a Lua-based, improved replacement for fzf.vim, integrating the fzf fuzzy finder with Neovim. It of… | 76 | 4424 | active |
| mixedbread-ai/mgrep mgrep is a CLI tool by Mixedbread that provides semantic, natural-language search over local files including code, text, PDFs, and images. … | 68 | 4387 | active |
| elastic/elasticsearch-py The official Python client for Elasticsearch, providing low-level access to the full Elasticsearch API with sync and async support. It incl… | 98 | 4383 | stable |
| algolia/docsearch DocSearch is Algolia's open-source solution for adding fast, accessible search to documentation sites, combining a hosted crawler that inde… | 95 | 4371 | stable |
| memgraph/memgraph Memgraph is a high-performance, in-memory graph database written in C++ that is Cypher-compatible and ACID-compliant, with built-in vector,… | 97 | 4364 | stable |
| opensourcepos/opensourcepos Open Source Point of Sale is a web-based point of sale application written in PHP using the CodeIgniter framework with MySQL/MariaDB as the… | 74 | 4362 | active |
| mpolden/echoip echoip is a lightweight Go service for looking up a client's IP address, with optional country, city, and ASN details via MaxMind GeoIP dat… | 63 | 4347 | active |
| farzher/fuzzysort A fast, tiny, zero-dependency JavaScript library for SublimeText-like fuzzy search and ranking of strings and objects. It supports single a… | 76 | 4344 | stable |
| MarkusPfundstein/mcp-obsidian An MCP (Model Context Protocol) server that lets AI assistants like Claude interact with an Obsidian vault through the Local REST API commu… | 65 | 4343 | active |
| cboxdoerfer/fsearch FSearch is a fast file search utility for Unix-like systems, inspired by the Everything Search Engine on Windows. It is written in C and ba… | 97 | 4329 | active |
| redpanda-data/console Redpanda Console (formerly Kowl) is a web-based UI for managing and debugging Kafka and Redpanda clusters. It provides topic browsing, a ri… | 99 | 4324 | active |
| unum-cloud/USearch USearch is a fast, single-file similarity search and clustering engine for vectors and arbitrary objects, supporting spatial, binary, proba… | 93 | 4278 | active |
| nuttyartist/notes Notes is a fast, open-source, cross-platform note-taking desktop application written in C++ with Qt. It supports Markdown, folders and tags… | 60 | 4269 | active |
| bbatsov/projectile Projectile is a project interaction library for Emacs that provides project-level navigation, search, and task-running features. It automat… | 98 | 4233 | stable |
| MaartenGr/KeyBERT KeyBERT is a minimal Python library that extracts keywords and keyphrases from documents using BERT embeddings and cosine similarity. It re… | 67 | 4215 | stable |
| Velocidex/velociraptor Velociraptor is an open-source endpoint visibility, digital forensics, and incident response platform that collects host-based state inform… | 94 | 4208 | stable |
| eugeniughelbur/obsidian-second-brain A cross-platform AI agent skill that gives CLI coding agents like Claude Code, Codex, and Gemini CLI persistent long-term memory stored as … | 79 | 4206 | active |
| folke/todo-comments.nvim A Neovim plugin written in Lua that highlights, lists, and searches TODO-style comments (TODO, HACK, BUG, FIX, etc.) in your codebase. It i… | 51 | 4199 | active |
| gokadzev/Musify Musify is a free, open-source, ad-free music streaming and offline listening app for Android built with Flutter. It offers song search, pla… | 95 | 4181 | active |
| speedyapply/JobSpy JobSpy is a Python library that scrapes job postings from popular job boards like LinkedIn, Indeed, Glassdoor, Google, and ZipRecruiter con… | 57 | 4165 | active |
| stringer-rss/stringer Stringer is a self-hosted, anti-social RSS feed reader built with Ruby on Rails, PostgreSQL, and Hotwire. It offers keyboard shortcuts, mul… | 77 | 4128 | active |
| CodeGraphContext/CodeGraphContext CodeGraphContext (CGC) is an MCP server and CLI tool that indexes local codebases into a graph database, exposing code structure and relati… | 84 | 4126 | active |
| compodoc/compodoc Compodoc is a documentation generator for Angular, NestJS, and Stencil applications that parses TypeScript source code (without compilation… | 96 | 4120 | active |
| ivre/ivre IVRE is an open-source network recon framework written in Python that collects, stores, and analyzes network intelligence from active scann… | 66 | 4119 | active |
| Lucksi/Mr.Holmes Mr.Holmes is a Python-based OSINT (open-source intelligence) CLI tool that gathers information about usernames, domains, phone numbers, and… | 53 | 4112 | active |
| zu1k/nali Nali is an offline command-line tool written in Go for querying IP geolocation and CDN provider information using multiple local databases … | 60 | 4106 | active |
| interconnectit/Search-Replace-DB A PHP script (with web UI and CLI) that performs search-and-replace operations across MySQL databases, safely handling serialized PHP strin… | 30 | 4105 | active |
| kentcdodds/match-sorter A JavaScript/TypeScript library that filters and sorts arrays of items by best match against a query string, using a deterministic ranking … | 80 | 4104 | stable |
| cozodb/cozo CozoDB is a transactional, relational-graph-vector database written in Rust that uses Datalog as its query language. It runs embedded or as… | 23 | 4097 | active |
| alex-shpak/hugo-book Hugo Book is a minimal, book-style documentation theme for the Hugo static site generator. It provides a sidebar file-tree menu, full-text … | 86 | 4089 | active |
| rapidfuzz/RapidFuzz RapidFuzz is a fast fuzzy string matching library for Python and C++ offering many string metrics such as Levenshtein, Jaro-Winkler, and Ha… | 87 | 4085 | stable |
| MaskRay/ccls ccls is a C/C++/Objective-C language server implementing the Language Server Protocol, originating from cquery. It provides code completion… | 76 | 4083 | active |
| groupultra/telegram-search A self-hostable tool that exports, backs up, and indexes Telegram chat history into a database (PGlite or PostgreSQL) with tokenization and… | 83 | 4078 | active |
| alexandreborges/malwoverview Malwoverview is a Python command-line first-response tool for threat hunting that queries many threat intelligence sources such as VirusTot… | 97 | 4075 | active |
| sundowndev/phoneinfoga PhoneInfoga is an information gathering framework for scanning international phone numbers, built in Go. It collects basic data like countr… | 67 | 17648 | maintenance |
| grimmory-tools/grimmory Grimmory is a self-hosted digital library server for ebooks, comics, documents, and audiobooks, deployed via Docker with a web-based interf… | 82 | 4070 | active |
| algolia/instantsearch InstantSearch is a family of JavaScript/TypeScript libraries for building performant, instant search and discovery UIs on top of Algolia's … | 95 | 4054 | stable |
| TarekRaafat/autoComplete.js autoComplete.js is a lightweight (~3.7 KB gzipped), zero-dependency autocomplete library written in pure vanilla JavaScript. It provides a … | 77 | 4036 | active |
| guohuiyuan/go-music-dl A Go-based music search and download tool aggregating 10+ platforms (NetEase, QQ Music, Kugou, Bilibili, etc.) with lossless FLAC support, … | 82 | 4035 | active |
| KuekHaoYang/KVideo KVideo is a modern video aggregation and playback platform built on Next.js 16, React 19, and Tailwind CSS v4, featuring a distinctive 'Liq… | 64 | 4034 | active |
| nkanaev/yarr yarr is a web-based RSS feed aggregator written in Go, distributed as a single dependency-free binary that runs as a desktop app or self-ho… | 85 | 4031 | active |
| isar/isar Isar is an extremely fast, fully asynchronous NoSQL database library for Flutter and Dart. It supports cross-platform persistence on iOS, A… | 34 | 4027 | active |
| yacy/yacy_search_server YaCy is a full search engine application in Java that combines a web crawler, a search index server, and a web front-end. It can run standa… | 76 | 4018 | active |
| rust-lang/regex The standard regular expression crate for Rust, built on finite automata (DFAs/NFAs) to guarantee worst-case linear-time matching. It suppo… | 66 | 4012 | stable |
| snooppr/snoop Snoop is a Python-based OSINT CLI tool that searches for a given username/nickname across ~5400+ websites, with a focus on the CIS region. … | 75 | 4009 | active |
| ginobefun/BestBlogs BestBlogs.dev is an AI-powered personal reading assistant and content curation platform that aggregates articles, podcasts, videos, tweets,… | 67 | 3998 | active |
| ravendb/ravendb RavenDB is an open-source (AGPLv3) ACID NoSQL document database written in C#, featuring full-text search, vector search, time series, shar… | 93 | 3993 | stable |
| kashav/fsql fsql is a command-line tool that lets you search your filesystem using SQL-like queries with SELECT, FROM, and WHERE clauses. It supports f… | 65 | 3987 | active |
| cursor/community-plugins The source code behind cursor.directory, a community-maintained directory of plugins for the Cursor editor, built as a Next.js app backed b… | 67 | 3982 | active |
| bdvajstudio/javdb The official mobile app for JavDB, an adult video database website cataloging Japanese and Western adult films with search, tagging, rating… | 67 | 3981 | active |
| gusye1234/nano-graphrag nano-graphrag is a lightweight, ~1100-line Python implementation of Microsoft's GraphRAG, designed to be small, fast, and easy to read or h… | 54 | 3974 | active |
| ordinals/ord ord is an index, block explorer, and command-line wallet for Bitcoin ordinals, which assign serial numbers to satoshis based on mining orde… | 98 | 3969 | active |
| easybangumiorg/EasyBangumi EasyBangumi (纯纯看番) is an open-source Android anime-watching app built with Jetpack Compose that supports multiple user-imported anime sourc… | 99 | 3968 | active |
| obsidian-tasks-group/obsidian-tasks An Obsidian community plugin that adds task management to the Obsidian knowledge base. It lets users track tasks across an entire vault, qu… | 99 | 3968 | active |
| OSU-NLP-Group/HippoRAG HippoRAG is a Python RAG framework inspired by human long-term memory that combines LLMs, knowledge graphs, and Personalized PageRank to in… | 59 | 3967 | active |
| rumboalla/apkupdater APKUpdater is an open-source Android app that finds updates for installed apps by aggregating results from multiple sources like APKMirror,… | 84 | 3955 | active |
| AnswerDotAI/RAGatouille RAGatouille is a Python library that makes it easy to use and train state-of-the-art late-interaction retrieval models like ColBERT in any … | 26 | 3953 | active |
| YS-L/csvlens csvlens is a command-line CSV file viewer built in Rust, functioning like `less` but tailored for CSV files. It supports scrolling, regex s… | 79 | 3942 | active |
| timescale/pg_textsearch A PostgreSQL extension written in C that adds BM25 relevance-ranked full-text search via a bm25 index type and the <@> ordering operator. I… | 85 | 3941 | active |
| Textualize/toolong Toolong is a terminal application (TUI) for viewing, tailing, merging, and searching log files, including JSONL. It handles multi-gigabyte … | 17 | 3941 | active |
| yuka-friends/Windrecorder Windrecorder is a local-first screen recording and memory search app for Windows, an open-source alternative to Rewind.ai and Microsoft Rec… | 47 | 3926 | active |
| stanford-futuredata/ColBERT ColBERT is a fast and accurate neural retrieval model that encodes passages and queries into token-level embedding matrices and scores them… | 45 | 3924 | active |
| windirstat/windirstat WinDirStat is a free, open-source disk usage statistics viewer and cleanup tool for Microsoft Windows. It scans drives and folders and visu… | 98 | 3923 | active |
| Roaring Bitmaps Roaring Bitmaps is a Java library providing compressed bitsets that outperform conventional compressed bitmap formats like WAH, EWAH, and C… | 97 | 3918 | stable |
| DO-SAY-GO/tdf TDF (Tree Document Format) is a pair of native desktop apps for capturing live web browsing sessions into portable, offline-replayable .tdf… | 66 | 3908 | active |
| sourcebot-dev/sourcebot Sourcebot is a self-hosted code search and code intelligence platform that indexes repos across GitHub, GitLab, Bitbucket, Azure DevOps, Ge… | 85 | 3905 | active |
| swiftlang/sourcekit-lsp SourceKit-LSP is a Language Server Protocol implementation for Swift and C-based languages, built on sourcekitd and clangd. It provides int… | 74 | 3903 | stable |
| shaarli/Shaarli Shaarli is a personal, minimalist, super-fast, database-free bookmarking service that you self-host on your own server. It is designed for … | 93 | 3893 | active |
| DaKheera47/job-ops A self-hosted job search assistant that aggregates searches across 10+ job boards, AI-scores role fit, tailors CVs per posting, and tracks … | 83 | 3884 | active |
| uncle-novel/uncle-novel Uncle Novel is a cross-platform desktop novel/e-book reader application built with Java and OpenJFX, supporting macOS and Windows. It lets … | 56 | 3884 | active |
| dillonzq/LoveIt LoveIt is a clean, elegant, and feature-rich blog theme for the Hugo static site generator. It offers dark mode, multilingual support, clie… | 66 | 3872 | active |
| rejetto/hfs HFS (HTTP File Server) is a self-hosted web file server that turns your computer into a file-sharing server, letting you share folders or s… | 97 | 3871 | active |
| elastic/elasticsearch-dsl-py A high-level Python client library for Elasticsearch that provides a DSL for building queries and a persistence layer for mapping documents… | 10 | 3869 | active |
| ruby-china/homeland Homeland is an open-source forum/community website system built on Ruby on Rails, evolved from the Ruby China community. It provides a full… | 66 | 3860 | active |
| tchiotludo/akhq AKHQ is a web-based GUI for Apache Kafka that lets users manage and explore topics, browse topic data, monitor consumer groups and lag, and… | 94 | 3849 | active |
| circlemind-ai/fast-graphrag fast-graphrag is a Python library providing a streamlined, promptable GraphRAG framework for interpretable, high-precision retrieval workfl… | 44 | 3849 | active |
| open-wanderer/wanderer wanderer is a self-hosted, federated web application for cataloguing GPS trails. Users can upload GPX/FIT/TCX/KML tracks, plan routes with … | 90 | 3846 | active |
| sentient-agi/OpenDeepSearch OpenDeepSearch is an open-source search tool that augments LLMs and reasoning agents with web search capabilities, aiming to match closed-s… | 26 | 3842 | active |
| piskvorky/gensim Gensim is a Python library for topic modelling, document indexing, and similarity retrieval over large text corpora. It provides memory-ind… | 50 | 16481 | maintenance |
| hanickadot/compile-time-regular-expressions A C++17/C++20 header-only library that evaluates regular expressions at compile time using constexpr and template metaprogramming. It suppo… | 79 | 3839 | stable |
| midday-ai/packrun packrun.dev is a web service and MCP server that scores, compares, and ranks npm packages across 50+ categories using live metrics like dow… | 52 | 3836 | active |
| twitter/typeahead.js typeahead.js is a fast, flexible JavaScript autocomplete library from Twitter, composed of a Bloodhound suggestion engine and a jQuery-base… | 32 | 16441 | maintenance |
| pulsejet/memories Memories is a fast, batteries-included photo and video management suite that runs as a Nextcloud app. It provides a timeline gallery, album… | 96 | 3829 | active |
| omnivore-app/omnivore Omnivore is a complete, open source read-it-later application for saving and reading articles, with highlighting, notes, search, labels, PD… | 88 | 16226 | maintenance |
| slskd/slskd slskd is a modern client-server application for the Soulseek peer-to-peer file sharing network, written in C#. It runs as a daemon or Docke… | 93 | 3789 | active |
| Orange-Cyberdefense/arsenal Arsenal is a Python-based terminal tool that provides a searchable inventory of hard-to-remember pentest commands, letting users pick one a… | 32 | 3784 | active |
| feedbin/feedbin Feedbin is a web-based RSS reader built as a Ruby on Rails application, offering a clean reading interface for feeds, newsletters, podcasts… | 77 | 3778 | active |
| apache/kylin Apache Kylin is an open-source distributed OLAP engine for big data that delivers sub-second query latency on trillions of records. It prov… | 64 | 3773 | stable |
| basicmachines-co/basic-memory Basic Memory is an open-source, local-first MCP server that gives AI assistants persistent memory as a knowledge graph of plain Markdown fi… | 84 | 3769 | active |
| dathere/qsv qsv is a blazing-fast, Rust-based command-line data-wrangling toolkit with 50+ composable commands for querying, transforming, validating, … | 98 | 3767 | active |