# Repolode > Repolode is a daily-updated, multilingual directory of open-source GitHub projects for builders who code and ship with AI: agents, MCP servers, Claude Code skills, self-hosted alternatives to paid SaaS, and developer tools. Repositories shared on X, newsletters and other directories are screened every day against the inclusion criteria below, and each listed one is explained by AI in plain words: what it does, the problem it solves, when to use it, how to get started, its limitations, its license and whether it is still maintained. 8028 repositories are listed, each available in 7 languages. - Site: https://repolode.com - Languages: 简体中文 (https://repolode.com/zh), English (https://repolode.com/en), 日本語 (https://repolode.com/ja), 한국어 (https://repolode.com/ko), Español (https://repolode.com/es), Português (https://repolode.com/pt), Русский (https://repolode.com/ru) - Inclusion criteria: usable today with documentation, solves a concrete problem, has real substance (not a thin wrapper or empty template), maintained within ~12 months or a mature classic, and not spam or malware. - Data: GitHub stars, forks, license and last-commit date are refreshed daily. Summaries, quick starts and limitations are generated by AI from each project's README; borderline and sensitive projects are reviewed by an editor. - Citing: link to the repository page, e.g. https://repolode.com/en/repo/{owner}/{name}. Each page states the project's license and maintenance status. ## MCP server Repolode is also a remote MCP server (Streamable HTTP, no auth): https://repolode.com/mcp. Tools: search_repos, get_repo, find_alternatives, trending, list_collections, get_collection. Setup: https://repolode.com/en/mcp ## Collections All: https://repolode.com/en/collections - [Claude Code tools, skills & plugins](https://repolode.com/en/collections/claude-code): 725 projects. Open-source add-ons that make Claude Code more capable: skills, status bars, usage trackers, workflows and integrations. - [Open-source AI agent frameworks & apps](https://repolode.com/en/collections/ai-agents): 1373 projects. Frameworks for building AI agents and ready-to-use agent apps, from single assistants to multi-agent teams. - [AI coding assistants & agents](https://repolode.com/en/collections/ai-coding): 499 projects. Open-source coding agents, AI code review and tools that extend Codex, Cursor and similar assistants. - [MCP servers](https://repolode.com/en/collections/mcp-servers): 758 projects. Model Context Protocol servers that connect AI assistants to databases, browsers, design tools, trading data and more. - [AI agent skill libraries](https://repolode.com/en/collections/agent-skills): 304 projects. Reusable skills that teach coding agents new jobs: design, video, documents, SEO, research and more. - [Self-hosted apps](https://repolode.com/en/collections/self-hosted): 1474 projects. Run your own services instead of renting SaaS: media servers, dashboards, file sync, monitoring and more for your server or homelab. - [Run LLMs locally](https://repolode.com/en/collections/local-llm): 246 projects. Run and use large language models on your own machine: runtimes, desktop clients and tools for private, offline AI. - [CLI & terminal tools](https://repolode.com/en/collections/cli-tools): 790 projects. Command-line utilities and terminal UIs that speed up everyday work for developers and power users. - [Open-source Mac apps](https://repolode.com/en/collections/macos-apps): 364 projects. Free, open-source apps for macOS: menu-bar utilities, productivity tools and native clients. - [Privacy & local-first tools](https://repolode.com/en/collections/privacy): 559 projects. Tools that keep your data on your own devices: encrypted storage, offline-first apps and privacy-respecting alternatives. - [PDF, OCR & document tools](https://repolode.com/en/collections/pdf-ocr-documents): 168 projects. Edit, convert and extract text from PDFs and scans, including document parsers that prepare files for LLMs and RAG. - [AI video & audio tools](https://repolode.com/en/collections/ai-video-audio): 338 projects. Generate and edit video, transcribe speech, add subtitles and synthesize voices with open-source AI. - [AI image generators & Stable Diffusion tools](https://repolode.com/en/collections/image-generation): 117 projects. These open-source projects help you create and edit images from text on your own computer, with no paid online service required. You can also train custom styles and characters. - [Learning & education tools](https://repolode.com/en/collections/education-tools): 101 projects. Open-source tools that help students and teachers learn, study and teach, from language practice and flashcard apps to interactive classrooms and course resources on robotics and space. - [Security scanners, audits & threat intel tools](https://repolode.com/en/collections/security-tools): 158 projects. Open-source tools that help you find leaked secrets, reverse engineer software, audit code and monitor networks for threats. Useful for developers, sysadmins and security researchers. - [Game development tools & engines](https://repolode.com/en/collections/game-development): 113 projects. Open-source engines, libraries and plugins for making games, covering Unity, Godot and Unreal, to help developers build scenes, add physics, animation and in-game debugging. - [Android apps & phone tools](https://repolode.com/en/collections/android-apps): 291 projects. These open-source projects help you install and update apps, manage two-factor codes, edit images, and mirror or control your Android phone from a computer. - [Diagrams, charts & animated visualizations](https://repolode.com/en/collections/data-visualization): 83 projects. These open-source projects help you turn code, data and complex ideas into diagrams, flowcharts, knowledge graphs and animations that are easy to understand at a glance. - [Databases & SQL tools](https://repolode.com/en/collections/databases): 456 projects. Open-source databases and tools for storing, querying and managing data, including SQL databases, visual database clients, schema designers and governance platforms. - [Run and train AI on GPUs](https://repolode.com/en/collections/gpu-acceleration): 133 projects. These open-source projects help you train and run large AI models faster on graphics cards, from inference engines and deep learning frameworks to distributed training libraries for your own computer or server. - [Computer vision libraries & tools](https://repolode.com/en/collections/computer-vision): 156 projects. These open-source projects help you teach computers to recognize objects, faces and motion in photos and video, with libraries and tools for detection, segmentation, tracking and image processing. - [AI chatbots & chat clients](https://repolode.com/en/collections/ai-chatbots): 124 projects. Self-hosted and desktop AI chat apps and personal assistants that connect to ChatGPT, Claude, DeepSeek and other models, or answer you inside WhatsApp, Telegram, Slack and Discord. - [Dashboards & business intelligence tools](https://repolode.com/en/collections/dashboards-bi): 119 projects. These open-source projects help you turn data into clear charts and live dashboards, query databases without heavy coding, share reports and build internal admin panels quickly. - [Frontend frameworks & UI components](https://repolode.com/en/collections/frontend-ui): 123 projects. Frameworks, component kits and styling tools for building website and app interfaces, from React, Angular and Tailwind CSS to Storybook and tools that turn screenshots into front-end code. - [Streaming tools](https://repolode.com/en/collections/streaming-tools): 86 projects. These open-source projects help you run your own audio and video streaming servers, live speech transcription and real-time data pipelines that keep information flowing as it happens. - [Desktop GUI apps & toolkits](https://repolode.com/en/collections/desktop-gui-apps): 350 projects. Desktop programs with windows, buttons and menus that make everyday tasks easier, plus toolkits for building your own interfaces on Windows, macOS and Linux. - [Reinforcement learning frameworks & training environments](https://repolode.com/en/collections/reinforcement-learning): 75 projects. These open-source projects help you train AI that learns by trial and error, from libraries for post-training language models to standard simulation environments for robots, games and trading. - [GraphQL APIs & API clients](https://repolode.com/en/collections/graphql-apis): 74 projects. Open-source GraphQL servers, API clients and backends that let you query databases and services through one flexible API. - [Robotics & embodied AI projects](https://repolode.com/en/collections/robotics): 122 projects. Open-source projects that help you program, simulate and train robots, from algorithm textbooks and physics simulators to low-cost robot arm designs and vision-language-action models. - [Compilers, transpilers & programming languages](https://repolode.com/en/collections/compilers-languages): 82 projects. These open-source projects help you build, understand and use programming languages, including compilers that turn code into runnable programs, transpilers that convert code between languages, and new languages themselves. - [Chrome & browser extensions](https://repolode.com/en/collections/browser-extensions): 72 projects. These open-source browser extensions help you declutter web pages, translate and summarize text, save whole pages as single files, record your screen and bring AI chat into your browser. They work in Chrome, Edge and Firefox. - [Testing frameworks & test automation tools](https://repolode.com/en/collections/testing-tools): 228 projects. These open-source projects help you write, run and automate all kinds of tests, from browser end-to-end checks and component tests to unit tests and evaluations for AI apps. - [Frameworks for building apps and websites](https://repolode.com/en/collections/app-frameworks): 108 projects. These open-source frameworks help you build websites, backend services, APIs and desktop or game tools faster. They provide ready-made structure so you can focus on features instead of starting from scratch. - [Natural language processing tools & libraries](https://repolode.com/en/collections/nlp-tools): 70 projects. These open-source projects help you teach computers to read, analyze and work with human language, from tokenizing and tagging text to extracting names, translating and learning how language models work. - [Embedded systems & microcontroller projects](https://repolode.com/en/collections/embedded-systems): 73 projects. These open-source projects help you write firmware for small chips like the ESP32 and Arduino, build smart gadgets, and create graphical interfaces for embedded screens. They cover everything from tiny microcontrollers to full-featured device software. - [OpenTelemetry & observability platforms](https://repolode.com/en/collections/observability-tools): 224 projects. These open-source projects help you collect, search and visualize logs, metrics and traces from your applications so you can spot slowdowns and find failures quickly. Many can run on your own servers and follow the OpenTelemetry standard. - [Open-source personal AI agents](https://repolode.com/en/collections/personal-agents): 140 projects. Always-on personal AI assistants that act on your behalf: they connect to WhatsApp, Telegram, Slack and other chat apps, handle messages, email, calendar and files, and run on your own hardware. Includes OpenClaw, Hermes Agent, nanobot and more. - [Data science courses & tools](https://repolode.com/en/collections/data-science): 191 projects. These open-source projects help you learn data analysis and machine learning, from beginner courses and Python data libraries to interactive dashboards and visualization tools that turn raw data into answers. - [Microservice frameworks & service infrastructure](https://repolode.com/en/collections/microservices): 206 projects. These open-source projects help you split an application into independent services that find each other, talk reliably and scale on their own, with frameworks, service discovery, API gateways and workflow engines. - [Concurrency & async libraries](https://repolode.com/en/collections/concurrency-libraries): 77 projects. These open-source projects help you run many tasks at once without freezing your program, with async runtimes, coroutines, reactive streams and parallel computing libraries for network services, data processing and everyday apps. - [Login, SSO & identity servers](https://repolode.com/en/collections/login-and-sso): 127 projects. These open-source projects help you add user login, single sign-on, two-factor verification and passkeys to your apps. Many can run on your own server or plug straight into your website or mobile app. - [Code linters & formatters](https://repolode.com/en/collections/code-linters): 81 projects. These open-source tools automatically catch bugs and bad habits in your code and keep its style consistent. They cover languages like Python, JavaScript, TypeScript, Go, Swift and shell scripts, helping teams write cleaner, more consistent code. - [Static site generators & documentation tools](https://repolode.com/en/collections/static-site-generators): 350 projects. These open-source projects help you turn Markdown files into fast, searchable websites for blogs, docs, portfolios and knowledge bases, without running a complex server. ## Open-source alternatives All: https://repolode.com/en/alternatives - [Open-source alternatives to Notion](https://repolode.com/en/alternatives/notion): 83 projects - [Open-source alternatives to ChatGPT](https://repolode.com/en/alternatives/chatgpt): 73 projects - [Open-source alternatives to Claude Code](https://repolode.com/en/alternatives/claude-code): 50 projects - [Open-source alternatives to Adobe Acrobat](https://repolode.com/en/alternatives/adobe-acrobat): 37 projects - [Open-source alternatives to Datadog](https://repolode.com/en/alternatives/datadog): 37 projects - [Open-source alternatives to Google Drive](https://repolode.com/en/alternatives/google-drive): 36 projects - [Open-source alternatives to Dropbox](https://repolode.com/en/alternatives/dropbox): 35 projects - [Open-source alternatives to Jira](https://repolode.com/en/alternatives/jira): 33 projects - [Open-source alternatives to WordPress](https://repolode.com/en/alternatives/wordpress): 33 projects - [Open-source alternatives to Cursor](https://repolode.com/en/alternatives/cursor): 31 projects - [Open-source alternatives to Tableau](https://repolode.com/en/alternatives/tableau): 29 projects - [Open-source alternatives to Postman](https://repolode.com/en/alternatives/postman): 28 projects - [Open-source alternatives to Evernote](https://repolode.com/en/alternatives/evernote): 27 projects - [Open-source alternatives to Google Photos](https://repolode.com/en/alternatives/google-photos): 26 projects - [Open-source alternatives to Otter.ai](https://repolode.com/en/alternatives/otter-ai): 24 projects - [Open-source alternatives to Zapier](https://repolode.com/en/alternatives/zapier): 23 projects - [Open-source alternatives to ElevenLabs](https://repolode.com/en/alternatives/elevenlabs): 22 projects - [Open-source alternatives to Lucidchart](https://repolode.com/en/alternatives/lucidchart): 22 projects - [Open-source alternatives to Auth0](https://repolode.com/en/alternatives/auth0): 21 projects - [Open-source alternatives to Feedly](https://repolode.com/en/alternatives/feedly): 21 projects - [Open-source alternatives to Midjourney](https://repolode.com/en/alternatives/midjourney): 21 projects - [Open-source alternatives to Google Analytics](https://repolode.com/en/alternatives/google-analytics): 20 projects - [Open-source alternatives to Pocket](https://repolode.com/en/alternatives/pocket): 20 projects - [Open-source alternatives to Slack](https://repolode.com/en/alternatives/slack): 20 projects - [Open-source alternatives to DBeaver](https://repolode.com/en/alternatives/dbeaver): 19 projects - [Open-source alternatives to Discord](https://repolode.com/en/alternatives/discord): 19 projects - [Open-source alternatives to Figma](https://repolode.com/en/alternatives/figma): 19 projects - [Open-source alternatives to Gmail](https://repolode.com/en/alternatives/gmail): 19 projects - [Open-source alternatives to Contentful](https://repolode.com/en/alternatives/contentful): 18 projects - [Open-source alternatives to Descript](https://repolode.com/en/alternatives/descript): 18 projects - [Open-source alternatives to Shopify](https://repolode.com/en/alternatives/shopify): 18 projects - [Open-source alternatives to Trello](https://repolode.com/en/alternatives/trello): 18 projects - [Open-source alternatives to Airtable](https://repolode.com/en/alternatives/airtable): 17 projects - [Open-source alternatives to Firebase](https://repolode.com/en/alternatives/firebase): 17 projects - [Open-source alternatives to Microsoft PowerPoint](https://repolode.com/en/alternatives/microsoft-powerpoint): 17 projects - [Open-source alternatives to Okta](https://repolode.com/en/alternatives/okta): 17 projects - [Open-source alternatives to Canva](https://repolode.com/en/alternatives/canva): 16 projects - [Open-source alternatives to Elasticsearch](https://repolode.com/en/alternatives/elasticsearch): 16 projects - [Open-source alternatives to Obsidian](https://repolode.com/en/alternatives/obsidian): 16 projects - [Open-source alternatives to Salesforce](https://repolode.com/en/alternatives/salesforce): 16 projects - [Open-source alternatives to Confluence](https://repolode.com/en/alternatives/confluence): 15 projects - [Open-source alternatives to Docker Desktop](https://repolode.com/en/alternatives/docker-desktop): 15 projects - [Open-source alternatives to GitHub Copilot](https://repolode.com/en/alternatives/github-copilot): 15 projects - [Open-source alternatives to Google Translate](https://repolode.com/en/alternatives/google-translate): 15 projects - [Open-source alternatives to Heroku](https://repolode.com/en/alternatives/heroku): 15 projects - [Open-source alternatives to Microsoft Outlook](https://repolode.com/en/alternatives/microsoft-outlook): 15 projects - [Open-source alternatives to OpenRouter](https://repolode.com/en/alternatives/openrouter): 15 projects - [Open-source alternatives to Power BI](https://repolode.com/en/alternatives/power-bi): 15 projects - [Open-source alternatives to Termius](https://repolode.com/en/alternatives/termius): 15 projects - [Open-source alternatives to Adobe After Effects](https://repolode.com/en/alternatives/adobe-after-effects): 14 projects - [Open-source alternatives to CapCut](https://repolode.com/en/alternatives/capcut): 14 projects - [Open-source alternatives to Claude](https://repolode.com/en/alternatives/claude): 14 projects - [Open-source alternatives to Inoreader](https://repolode.com/en/alternatives/inoreader): 14 projects - [Open-source alternatives to Microsoft Teams](https://repolode.com/en/alternatives/microsoft-teams): 14 projects - [Open-source alternatives to Spotify](https://repolode.com/en/alternatives/spotify): 14 projects - [Open-source alternatives to TablePlus](https://repolode.com/en/alternatives/tableplus): 14 projects - [Open-source alternatives to WeTransfer](https://repolode.com/en/alternatives/wetransfer): 14 projects - [Open-source alternatives to Adobe Photoshop](https://repolode.com/en/alternatives/adobe-photoshop): 13 projects - [Open-source alternatives to Asana](https://repolode.com/en/alternatives/asana): 13 projects - [Open-source alternatives to Microsoft Excel](https://repolode.com/en/alternatives/microsoft-excel): 13 projects ## AI & Machine Learning All: https://repolode.com/en/category/ai - [openclaw/openclaw](https://repolode.com/en/repo/openclaw/openclaw): A self-hosted personal AI assistant that runs on your own devices and answers you through messaging apps like WhatsApp, Telegram, Slack and Discord. - [obra/superpowers](https://repolode.com/en/repo/obra/superpowers): A skills framework and software development methodology that guides coding agents through brainstorming, planning, TDD, and reviewed subagent-driven implementation. - [mattpocock/skills](https://repolode.com/en/repo/mattpocock/skills): A collection of agent skills for coding assistants like Claude Code and Codex, covering grilling sessions, TDD, bug diagnosis, planning and code review. - [deepseek-ai/deepseek-harness](https://repolode.com/en/repo/deepseek-ai/deepseek-harness): An open-source agent harness from DeepSeek AI, built on an everything-is-a-plugin architecture on top of the Cordis framework. - [NousResearch/hermes-agent](https://repolode.com/en/repo/NousResearch/hermes-agent): A self-improving AI agent that creates and refines skills from experience, runs on many model providers, and works through CLI and messaging apps. - [anomalyco/opencode](https://repolode.com/en/repo/anomalyco/opencode): An open source AI coding agent that runs in your terminal, with a desktop app and two built-in agents for building and planning changes. - [n8n-io/n8n](https://repolode.com/en/repo/n8n-io/n8n): Fair-code workflow automation platform for building AI agents and workflows, combining a visual canvas with custom code and 1500+ integrations. - [tensorflow/tensorflow](https://repolode.com/en/repo/tensorflow/tensorflow): An end-to-end open source platform for building and deploying machine learning models, with Python and C++ APIs. - [firecrawl/firecrawl](https://repolode.com/en/repo/firecrawl/firecrawl): An API for AI agents to search, scrape, and interact with web pages, returning clean markdown, JSON, and screenshots. - [microsoft/markitdown](https://repolode.com/en/repo/microsoft/markitdown): Python utility that converts PDFs, Office documents, HTML, images, audio and more into Markdown for LLM and text analysis pipelines. ## Developer Tools All: https://repolode.com/en/category/devtools - [affaan-m/ECC](https://repolode.com/en/repo/affaan-m/ECC): A plugin-based harness that gives Claude Code, Codex and other coding agents shared agents, skills, hooks, memory and security scanning. - [yt-dlp/yt-dlp](https://repolode.com/en/repo/yt-dlp/yt-dlp): A feature-rich command-line tool for downloading audio and video from thousands of websites, forked from youtube-dl. - [microsoft/vscode](https://repolode.com/en/repo/microsoft/vscode): Microsoft's open-source code editor, built with TypeScript and Electron, covering editing, navigation, lightweight debugging and extensions. - [ohmyzsh/ohmyzsh](https://repolode.com/en/repo/ohmyzsh/ohmyzsh): A community-driven framework for managing zsh configuration, bundling hundreds of plugins and themes plus an update tool. - [github/gitignore](https://repolode.com/en/repo/github/gitignore): A collection of .gitignore templates for programming languages, frameworks, editors and operating systems, used by GitHub's repository creation pages. - [Genymobile/scrcpy](https://repolode.com/en/repo/Genymobile/scrcpy): Mirrors and controls Android devices from a computer over USB or TCP/IP, with no root or on-device app required. - [golang/go](https://repolode.com/en/repo/golang/go): The Go programming language, an open source language for building simple, reliable, and efficient software. - [garrytan/gstack](https://repolode.com/en/repo/garrytan/gstack): A set of 23 slash-command skills and power tools that turn Claude Code into a virtual team of CEO, designer, eng manager, reviewer, QA and release roles. - [rust-lang/rust](https://repolode.com/en/repo/rust-lang/rust): The main source repository for the Rust programming language, containing the compiler, standard library, and documentation. - [godotengine/godot](https://repolode.com/en/repo/godotengine/godot): Godot is a free, MIT-licensed, cross-platform game engine for building 2D and 3D games from one unified editor. ## Frontend & UI All: https://repolode.com/en/category/frontend - [react/react](https://repolode.com/en/repo/react/react): A JavaScript library for building interactive user interfaces from composable components, usable on the web, server and native platforms. - [twbs/bootstrap](https://repolode.com/en/repo/twbs/bootstrap): Popular front-end framework of HTML, CSS and Sass/JavaScript components for building responsive, mobile-first websites. - [vercel/next.js](https://repolode.com/en/repo/vercel/next.js): A React framework for building full-stack web applications, with Rust-based tooling for fast builds. - [shadcn-ui/ui](https://repolode.com/en/repo/shadcn-ui/ui): A collection of copy-paste React components built on Radix UI and Tailwind CSS that you own and customize in your own codebase. - [mrdoob/three.js](https://repolode.com/en/repo/mrdoob/three.js): A JavaScript 3D library that makes it easier to build and render 3D scenes in the browser with WebGL and WebGPU. - [tauri-apps/tauri](https://repolode.com/en/repo/tauri-apps/tauri): A Rust framework for building small, fast desktop and mobile apps with any web frontend, rendered in the system webview. - [angular/angular](https://repolode.com/en/repo/angular/angular): Angular is a TypeScript-based platform for building web applications, with a CLI, routing, forms, SSR and Material components. - [ant-design/ant-design](https://repolode.com/en/repo/ant-design/ant-design): An enterprise-class React UI component library and design language for building web applications. - [mui/material-ui](https://repolode.com/en/repo/mui/material-ui): A React component library implementing Google's Material Design, with a broad set of ready-made UI components. - [tailwindlabs/tailwindcss](https://repolode.com/en/repo/tailwindlabs/tailwindcss): A utility-first CSS framework for building custom user interfaces directly in HTML and JSX with small single-purpose classes. ## Backend & APIs All: https://repolode.com/en/category/backend - [nodejs/node](https://repolode.com/en/repo/nodejs/node): Node.js is an open-source, cross-platform JavaScript runtime for running JavaScript outside the browser. - [denoland/deno](https://repolode.com/en/repo/denoland/deno): A JavaScript, TypeScript, and WebAssembly runtime with secure defaults, built on V8, Rust, and Tokio. - [fastapi/fastapi](https://repolode.com/en/repo/fastapi/fastapi): A Python web framework for building APIs with standard type hints, offering automatic validation, OpenAPI docs and high performance. - [django/django](https://repolode.com/en/repo/django/django): A high-level Python web framework that encourages rapid development and clean, pragmatic design. - [gin-gonic/gin](https://repolode.com/en/repo/gin-gonic/gin): A high-performance HTTP web framework for Go with a Martini-like API, built for REST APIs, web apps and microservices. - [laravel/laravel](https://repolode.com/en/repo/laravel/laravel): A PHP web application framework with expressive syntax, covering routing, ORM, migrations, queues, and real-time broadcasting. - [spring-projects/spring-boot](https://repolode.com/en/repo/spring-projects/spring-boot): An opinionated Java framework for building production-grade, Spring-powered applications and services with minimal setup. - [caddyserver/caddy](https://repolode.com/en/repo/caddyserver/caddy): Caddy is an extensible web server written in Go that serves HTTP/1.1, HTTP/2 and HTTP/3 and enables HTTPS automatically by default. - [nestjs/nest](https://repolode.com/en/repo/nestjs/nest): A progressive Node.js framework for building efficient, scalable server-side applications in TypeScript or JavaScript. - [strapi/strapi](https://repolode.com/en/repo/strapi/strapi): Open-source, self-hosted headless CMS in TypeScript that generates REST and GraphQL content APIs from your content models. ## Databases & Storage All: https://repolode.com/en/category/database - [supabase/supabase](https://repolode.com/en/repo/supabase/supabase): The Postgres development platform, offering a hosted Postgres database with auth, auto-generated APIs, storage and realtime features as a Firebase alternative. - [elastic/elasticsearch](https://repolode.com/en/repo/elastic/elasticsearch): Distributed, RESTful search and analytics engine that also serves as a scalable data store and vector database. - [redis/redis](https://repolode.com/en/repo/redis/redis): An in-memory data store used as a cache, data structure server, document store, vector database, and message broker. - [meilisearch/meilisearch](https://repolode.com/en/repo/meilisearch/meilisearch): A fast, typo-tolerant search engine with API that supports full-text, semantic, and hybrid search for websites and apps. - [etcd-io/etcd](https://repolode.com/en/repo/etcd-io/etcd): Distributed, reliable key-value store for the most critical data of a distributed system, built on Raft consensus with a gRPC API. - [dbeaver/dbeaver](https://repolode.com/en/repo/dbeaver/dbeaver): Free multi-platform desktop SQL client and database tool supporting 100+ databases via JDBC and ODBC drivers. - [ClickHouse/ClickHouse](https://repolode.com/en/repo/ClickHouse/ClickHouse): Open-source column-oriented database management system for generating analytical data reports in real time. - [prisma/orm](https://repolode.com/en/repo/prisma/orm): TypeScript ORM for Node.js that gives type-safe database access across PostgreSQL, MySQL, SQLite, MongoDB and other databases. - [milvus-io/milvus](https://repolode.com/en/repo/milvus-io/milvus): Milvus is an open-source, distributed vector database for storing and searching embeddings at scale, used for AI search and RAG applications. - [duckdb/duckdb](https://repolode.com/en/repo/duckdb/duckdb): DuckDB is an in-process analytical SQL database that runs inside your application with no separate server to manage. ## DevOps & Cloud All: https://repolode.com/en/category/devops - [kubernetes/kubernetes](https://repolode.com/en/repo/kubernetes/kubernetes): Open source system for deploying, scaling and managing containerized applications across multiple hosts. - [fatedier/frp](https://repolode.com/en/repo/fatedier/frp): A fast reverse proxy that exposes local servers behind NAT or firewalls to the internet over TCP, UDP, HTTP and HTTPS. - [louislam/uptime-kuma](https://repolode.com/en/repo/louislam/uptime-kuma): Self-hosted uptime monitoring tool that tracks HTTP, TCP, DNS, ping, Docker and other services with alerts and status pages. - [home-assistant/core](https://repolode.com/en/repo/home-assistant/core): Open source home automation platform that runs locally and puts control and privacy first, often on a Raspberry Pi or local server. - [netdata/netdata](https://repolode.com/en/repo/netdata/netdata): Open-source real-time infrastructure monitoring agent with per-second metrics, auto-discovery, built-in ML anomaly detection and alerting. - [grafana/grafana](https://repolode.com/en/repo/grafana/grafana): Open-source platform to query, visualize, alert on and explore metrics, logs and traces from many data sources. - [nektos/act](https://repolode.com/en/repo/nektos/act): A CLI that runs your GitHub Actions workflows locally in Docker, so you can test changes without committing and pushing. - [moby/moby](https://repolode.com/en/repo/moby/moby): Moby is Docker's open-source container project, offering modular components for building, running and orchestrating container-based systems. - [ansible/ansible](https://repolode.com/en/repo/ansible/ansible): Agentless IT automation platform that uses SSH to configure systems, deploy applications, and manage cloud and network resources with plain-language playbooks. - [prometheus/prometheus](https://repolode.com/en/repo/prometheus/prometheus): Prometheus is an open-source systems and service monitoring system that collects metrics, evaluates rules, and triggers alerts. ## Security All: https://repolode.com/en/category/security - [morluto/rea](https://repolode.com/en/repo/morluto/rea): MCP server and CLI letting AI agents reverse engineer native binaries, Electron apps, .NET assemblies and websites. - [2dust/v2rayN](https://repolode.com/en/repo/2dust/v2rayN): A GUI client for Windows, Linux and macOS that runs Xray, sing-box and other proxy cores. - [NationalSecurityAgency/ghidra](https://repolode.com/en/repo/NationalSecurityAgency/ghidra): Ghidra is an open-source software reverse engineering framework from the NSA, offering disassembly, decompilation, graphing and scripting for compiled code. - [sherlock-project/sherlock](https://repolode.com/en/repo/sherlock-project/sherlock): A command-line OSINT tool that searches for a username across 400+ social networks and reports where accounts exist. - [dani-garcia/vaultwarden](https://repolode.com/en/repo/dani-garcia/vaultwarden): An alternative, Rust-based server implementation of the Bitwarden Client API, compatible with official Bitwarden clients for self-hosting. - [pi-hole/pi-hole](https://repolode.com/en/repo/pi-hole/pi-hole): A DNS sinkhole that blocks ads and trackers for every device on your network, without installing client software. - [cloudflare/security-audit-skill](https://repolode.com/en/repo/cloudflare/security-audit-skill): A coding-agent skill that runs multi-phase security audits with isolated agents, independent verification, and machine-readable findings. - [WerWolv/ImHex](https://repolode.com/en/repo/WerWolv/ImHex): A cross-platform hex editor for reverse engineering and binary analysis, with a pattern language for parsing file structures. - [acmesh-official/acme.sh](https://repolode.com/en/repo/acmesh-official/acme.sh): A pure POSIX shell ACME client that issues, renews and installs SSL/TLS certificates from Let's Encrypt, ZeroSSL and other RFC 8555 CAs. - [mitmproxy/mitmproxy](https://repolode.com/en/repo/mitmproxy/mitmproxy): An interactive, TLS-capable intercepting HTTP proxy with console, command-line and web interfaces for inspecting HTTP/1, HTTP/2 and WebSocket traffic. ## Mobile & Desktop All: https://repolode.com/en/category/mobile - [flutter/flutter](https://repolode.com/en/repo/flutter/flutter): Google's open-source SDK for building natively compiled mobile, web, and desktop apps from a single Dart codebase. - [react/react-native](https://repolode.com/en/repo/react/react-native): A framework for building native Android and iOS apps using React, with JavaScript UI rendered by native platform components. - [electron/electron](https://repolode.com/en/repo/electron/electron): A framework for building cross-platform desktop apps with JavaScript, HTML and CSS, based on Node.js and Chromium. - [2dust/v2rayNG](https://repolode.com/en/repo/2dust/v2rayNG): An Android client for the V2Ray proxy platform, supporting both Xray core and v2fly core. - [expo/expo](https://repolode.com/en/repo/expo/expo): An open-source framework for building universal native apps with React that run on Android, iOS, and the web. - [Alamofire/Alamofire](https://repolode.com/en/repo/Alamofire/Alamofire): Elegant HTTP networking library for Swift, built on URLSession, with chainable requests, encoding, uploads, downloads and response validation. - [fastlane/fastlane](https://repolode.com/en/repo/fastlane/fastlane): A Ruby command-line tool that automates iOS and Android app building, screenshots, code signing, and store releases. - [dcloudio/uni-app](https://repolode.com/en/repo/dcloudio/uni-app): A Vue.js-based cross-platform framework that lets developers write one codebase for iOS, Android, HarmonyOS, Web and many mini-program platforms. - [bumptech/glide](https://repolode.com/en/repo/bumptech/glide): An Android image loading and caching library focused on smooth scrolling of image lists, with media decoding and memory and disk caching built in. - [ReVanced/revanced-manager](https://repolode.com/en/repo/ReVanced/revanced-manager): An Android app that downloads apps and applies ReVanced patches to customize them, built on ReVanced Patcher. ## Data & Analytics All: https://repolode.com/en/category/data - [d3/d3](https://repolode.com/en/repo/d3/d3): A free, open-source JavaScript library for binding data to SVG, Canvas and HTML to build custom, data-driven visualizations. - [D4Vinci/Scrapling](https://repolode.com/en/repo/D4Vinci/Scrapling): Python web scraping framework covering single HTTP requests, stealth browsers, parsing, and full concurrent crawls with exports. - [koala73/worldmonitor](https://repolode.com/en/repo/koala73/worldmonitor): Real-time global intelligence dashboard combining AI-summarized news, geopolitical monitoring, and infrastructure tracking on one map-based interface. - [apache/superset](https://repolode.com/en/repo/apache/superset): Apache Superset is a self-service business intelligence web app for exploring data, building charts, dashboards and running SQL against many databases. - [openbq-org/OpenBB](https://repolode.com/en/repo/openbq-org/OpenBB): Open-source Python data platform that connects financial and other data sources and exposes them to Python, Excel, AI agents and REST APIs. - [chartjs/Chart.js](https://repolode.com/en/repo/chartjs/Chart.js): Simple yet flexible JavaScript charting library that renders HTML5 charts on the canvas element. - [FFmpeg/FFmpeg](https://repolode.com/en/repo/FFmpeg/FFmpeg): A C library collection and command-line toolbox for decoding, encoding, converting, filtering and streaming audio, video and subtitles. - [scrapy/scrapy](https://repolode.com/en/repo/scrapy/scrapy): Scrapy is a Python web scraping and crawling framework for extracting structured data from websites. - [pathwaycom/pathway](https://repolode.com/en/repo/pathwaycom/pathway): Python ETL framework for stream processing, real-time analytics, LLM pipelines and RAG, powered by a Rust engine. - [bilawalsidhu/gods-eye-view](https://repolode.com/en/repo/bilawalsidhu/gods-eye-view): An open-source browser globe that layers live flights, ships, satellites, quakes, traffic and public cameras on photorealistic 3D terrain, with voice control. ## Productivity & Apps All: https://repolode.com/en/category/productivity - [clash-verge-rev/clash-verge-rev](https://repolode.com/en/repo/clash-verge-rev/clash-verge-rev): A cross-platform desktop GUI client for the Clash Meta (mihomo) proxy core, built with Tauri and Rust for Windows, macOS and Linux. - [farion1231/cc-switch](https://repolode.com/en/repo/farion1231/cc-switch): A desktop app that switches API providers in one click and manages MCP servers, Skills and prompts across Claude Code, Codex, Gemini CLI and other AI coding tools. - [iptv-org/iptv](https://repolode.com/en/repo/iptv-org/iptv): A community-maintained collection of publicly available IPTV channel streams from around the world, distributed as M3U playlists. - [microsoft/PowerToys](https://repolode.com/en/repo/microsoft/PowerToys): A collection of over 30 Windows utilities for customizing the desktop and speeding up everyday tasks, from window layouts to keyboard remapping. - [excalidraw/excalidraw](https://repolode.com/en/repo/excalidraw/excalidraw): An open-source virtual whiteboard for sketching hand-drawn style diagrams, with an embeddable React npm package. - [rustdesk/rustdesk](https://repolode.com/en/repo/rustdesk/rustdesk): Open-source, self-hostable remote desktop application written in Rust, offered as an alternative to TeamViewer. - [immich-app/immich](https://repolode.com/en/repo/immich-app/immich): Self-hosted photo and video management app with backup from mobile, facial recognition, and search, offered as a Google Photos alternative. - [localsend/localsend](https://repolode.com/en/repo/localsend/localsend): A free, open-source app for sending files and messages to nearby devices over the local network, without internet or third-party servers. - [Stirling-Tools/Stirling-PDF](https://repolode.com/en/repo/Stirling-Tools/Stirling-PDF): Self-hosted, open-source PDF editing platform for editing, signing, redacting, converting and automating PDFs in the browser, desktop or via API. - [tt-a1i/archify](https://repolode.com/en/repo/tt-a1i/archify): An agent skill that turns ideas, plans, or codebases into interactive HTML diagrams for Claude Code, Codex, Cursor and OpenCode. ## Learning Resources All: https://repolode.com/en/category/learning - [freeCodeCamp/freeCodeCamp](https://repolode.com/en/repo/freeCodeCamp/freeCodeCamp): freeCodeCamp.org's open-source codebase powering its free, self-paced programming and math curriculum and learning platform. - [EbookFoundation/free-programming-books](https://repolode.com/en/repo/EbookFoundation/free-programming-books): A curated, community-maintained list of freely available programming books, courses, cheat sheets and podcasts in many languages. - [donnemartin/system-design-primer](https://repolode.com/en/repo/donnemartin/system-design-primer): A free, open-source study guide for learning large-scale system design and preparing for system design interviews, with sample solutions and Anki flashcards. - [practical-tutorials/project-based-learning](https://repolode.com/en/repo/practical-tutorials/project-based-learning): A curated, language-organized list of tutorials that walk developers through building complete applications from scratch. - [TheAlgorithms/Python](https://repolode.com/en/repo/TheAlgorithms/Python): A community-maintained collection of algorithms implemented in Python, intended for learning and education. - [ossu/computer-science](https://repolode.com/en/repo/ossu/computer-science): A self-paced, free path through a full computer science curriculum built from online courses and books, organized into Intro, Core and Advanced CS. - [DigitalPlatDev/FreeDomain](https://repolode.com/en/repo/DigitalPlatDev/FreeDomain): Free domain registration service with multiple extensions, plus a DNS and website learning guide, documented in this repository. - [trekhleb/javascript-algorithms](https://repolode.com/en/repo/trekhleb/javascript-algorithms): A JavaScript collection of classic algorithms and data structures, each with explanations and further reading links. - [521xueweihan/HelloGitHub](https://repolode.com/en/repo/521xueweihan/HelloGitHub): A Chinese-run monthly newsletter and curated list that introduces interesting, beginner-friendly open source projects from GitHub. - [Snailclimb/JavaGuide](https://repolode.com/en/repo/Snailclimb/JavaGuide): A Chinese-language Java backend interview guide covering CS fundamentals, databases, distributed systems, system design and AI application development. ## Other All: https://repolode.com/en/category/other - [3b1b/manim](https://repolode.com/en/repo/3b1b/manim): ManimGL is the original 3Blue1Brown engine for writing precise, code-driven animations used to make explanatory math videos. - [bitcoin/bitcoin](https://repolode.com/en/repo/bitcoin/bitcoin): Reference full-node implementation of the Bitcoin protocol, connecting to the peer-to-peer network to validate blocks and transactions. - [Raphire/Win11Debloat](https://repolode.com/en/repo/Raphire/Win11Debloat): A PowerShell script that removes preinstalled Windows apps and disables telemetry, ads and other clutter on Windows 10 and 11. - [bevyengine/bevy](https://repolode.com/en/repo/bevyengine/bevy): A data-driven game engine written in Rust, built on an Entity Component System for 2D and 3D games. - [omacom/omarchy](https://repolode.com/en/repo/omacom/omarchy): A opinionated, modern Linux distribution by DHH, built on Arch with a polished default desktop, theming and developer tooling preconfigured. - [SerenityOS/serenity](https://repolode.com/en/repo/SerenityOS/serenity): A graphical Unix-like operating system with its own kernel, browser, and desktop apps, written from scratch for x86, Arm, and RISC-V. - [subframe7536/maple-font](https://repolode.com/en/repo/subframe7536/maple-font): Open-source monospace coding font with rounded corners, programming ligatures, Nerd Font icons and a variable weight axis. - [Anuken/Mindustry](https://repolode.com/en/repo/Anuken/Mindustry): An automation tower defense RTS written in Java, where players build factories and logistics to supply turrets and defend their base. - [lxgw/LxgwWenKai](https://repolode.com/en/repo/lxgw/LxgwWenKai): An open-source Chinese typeface in a regular-script (kaiti) style, derived from Fontworks' Klee One, with Simplified and Traditional Chinese glyphs. - [copy/v86](https://repolode.com/en/repo/copy/v86): An x86 PC emulator that runs in the browser, translating machine code to WebAssembly at runtime to boot real operating systems. ## Optional - [Full directory with every repository](https://repolode.com/llms-full.txt) - [Sitemap](https://repolode.com/sitemap.xml) - [MCP server setup](https://repolode.com/en/mcp)