Open-source self-hosted software
7133 open-source libraries, tools and applications tagged self-hosted, ranked by how closely self-hosted is their primary purpose, then by adoption and maintenance health. Each entry links to a page with sources, use cases and when to choose or avoid it.
7133 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| TinaCMS TinaCMS is an open-source, Git-backed headless CMS that stores content as Markdown, MDX, JSON, or YAML directly in your GitHub repository. … | 96 | 13836 | stable |
| semantica-agi/semantica Semantica is a Python library providing graph-native infrastructure for building context graphs, knowledge graphs, and decision intelligenc… | 84 | 13821 | active |
| opensearch-project/OpenSearch OpenSearch is an open-source, distributed, RESTful search and analytics suite for full-text search, log analytics, application monitoring, … | 94 | 13813 | stable |
| digininja/DVWA Damn Vulnerable Web Application (DVWA) is a PHP/MariaDB web application intentionally riddled with common web vulnerabilities at multiple d… | 67 | 13809 | active |
| prometheus/node_exporter Node exporter is the official Prometheus exporter that exposes hardware and OS metrics from *NIX kernels via an HTTP endpoint on port 9100.… | 93 | 13803 | stable |
| fancyss fancyss is a transparent proxy plugin for ASUS routers running asuswrt/asuswrt-merlin firmware with a software center. It supports multiple… | 67 | 13792 | active |
| browserless/browserless Browserless is a platform for deploying and managing headless browsers (Chrome, Firefox, WebKit) in Docker, usable self-hosted or via their… | 98 | 13791 | active |
| Asynq Task Queue Asynq is a Go library for a distributed task queue backed by Redis, letting clients enqueue tasks that worker servers process concurrently.… | 66 | 13769 | stable |
| emdash-cms/emdash EmDash is a full-stack, type-safe CMS built on Astro and TypeScript, positioned as a modern successor to WordPress. It runs on Cloudflare W… | 79 | 13752 | active |
| mealie-recipes/mealie Mealie is a self-hosted recipe manager and meal planner with a FastAPI REST backend and a Vue frontend. It imports recipes from URLs via a … | 95 | 13649 | active |
| diaspora/diaspora diaspora* is a privacy-aware, decentralized, federated open-source social network built with Ruby on Rails. It runs on independently operat… | 72 | 13649 | active |
| mailcow mailcow: dockerized is a full-featured, self-hosted mail server suite delivered as a set of Docker containers, bundling Postfix, Dovecot, S… | 99 | 13632 | stable |
| Fluentd Fluentd is an open-source data collector that unifies log and event collection from many sources and routes them to files, databases, cloud… | 94 | 13606 | stable |
| juewuy/ShellCrash ShellCrash is a Shell script tool for deploying and managing mihomo and sing-box proxy client kernels on Linux-based devices. It supports s… | 76 | 13597 | active |
| MeterSphere MeterSphere is an open-source continuous testing platform with a built-in AI assistant for generating test cases. It combines test case man… | 94 | 13584 | active |
| mmistakes/minimal-mistakes Minimal Mistakes is a flexible two-column Jekyll theme distributed as a Ruby gem, designed for personal sites, blogs, project documentation… | 85 | 13577 | stable |
| sidekiq/sidekiq Sidekiq is a simple, efficient background job processing framework for Ruby applications, using threads to handle many jobs concurrently in… | 75 | 13561 | stable |
| Tinode Tinode is a full-stack instant messaging platform with a Go backend and native clients for Android, iOS, and web, plus gRPC support for man… | 93 | 13525 | active |
| Nakama Nakama is a scalable open-source game backend server written in Go that provides multiplayer sessions, matchmaking, leaderboards, chat, and… | 98 | 13514 | stable |
| huggingface/speech-to-speech A low-latency, fully modular voice-agent pipeline (VAD -> STT -> LLM -> TTS) built from open-source models, exposed via the OpenAI Realtime… | 85 | 13485 | active |
| The-PR-Agent/pr-agent PR-Agent is an open-source, AI-powered code review agent that automatically reviews pull requests, generates descriptions, suggests improve… | 97 | 13427 | active |
| doocs/md A clean, web-based Markdown editor that instantly renders Markdown into WeChat Official Account-compatible rich text, with custom themes, d… | 80 | 13412 | active |
| EverMind-AI/EverOS EverOS is a Python library and local-first memory runtime that gives AI agents a portable, user-owned memory layer across apps, tools, and … | 83 | 13408 | active |
| Tengine Tengine is a high-performance web server and reverse proxy forked from nginx, developed by Taobao/Alibaba since 2011. It is 100% nginx-comp… | 83 | 13385 | active |
| trinodb/trino Trino is a fast, distributed ANSI SQL query engine for big data analytics, formerly known as PrestoSQL. It queries data in place across div… | 95 | 13345 | stable |
| ccfos/nightingale Nightingale is an open-source monitoring and alerting platform focused on the alerting engine, alarm processing, and distribution, connecti… | 96 | 13325 | active |
| Gotenberg Gotenberg is a Docker-based HTTP API for converting documents (HTML, URLs, Markdown, Office files) into PDFs using headless Chromium and Li… | 97 | 13288 | stable |
| Debezium Debezium is an open source distributed platform for change data capture (CDC) that streams row-level database changes as events, most commo… | 77 | 13237 | stable |
| tandpfun/skill-icons A service and icon set that renders consistent SVG skill icons for GitHub READMEs and resumes via a simple URL API (skillicons.dev). It sup… | 60 | 13195 | active |
| macrozheng/mall-swarm mall-swarm is a microservices-based e-commerce mall system built with Spring Cloud Alibaba, Spring Boot 3.5, Sa-Token, MyBatis, Elasticsear… | 62 | 13174 | active |
| InsForge/InsForge InsForge is an open-source, all-in-one backend platform (BaaS) designed for AI coding agents, bundling Postgres, auth, storage, realtime, e… | 86 | 13129 | active |
| tiny-craft/tiny-rdm Tiny RDM is a modern, lightweight, cross-platform Redis desktop GUI client built with Wails, Go, and Vue. It offers a colorful, user-friend… | 75 | 13128 | active |
| formbricks/formbricks Formbricks is an open-source, privacy-first experience management (XM) suite and Qualtrics alternative built around a survey platform. It s… | 94 | 13094 | active |
| rybbit-io/rybbit Rybbit is an open-source, privacy-friendly web and product analytics platform that serves as a cookieless alternative to Google Analytics. … | 86 | 13089 | active |
| Portkey AI Gateway Portkey AI Gateway is an open-source, TypeScript-based AI gateway that routes requests to 1,600+ LLMs across many providers through a singl… | 71 | 13079 | active |
| majodev/google-webfonts-helper A tool and hosted service for downloading and self-hosting Google Fonts, providing eot, ttf, svg, woff, and woff2 files plus ready-made CSS… | 86 | 13072 | active |
| lllyasviel/stable-diffusion-webui-forge A fork/platform built on top of AUTOMATIC1111's Stable Diffusion WebUI that optimizes resource management, speeds up inference, and adds ex… | 29 | 13071 | active |
| hydra-db/hydradb HydraDB is an object-store-native distributed graph database written in Rust, using S3-compatible storage as the durable source of truth wi… | 69 | 13045 | active |
| Stash Stash is a self-hosted web application written in Go that organizes, tags, and streams personal video and image collections through a brows… | 88 | 13034 | active |
| wallabag wallabag is a self-hostable web application for saving web pages to read later, extracting article content while stripping ads and distract… | 75 | 12994 | stable |
| txtai txtai is an all-in-one open-source AI framework for semantic search, LLM orchestration and language model workflows, built around an embedd… | 95 | 12978 | active |
| abus-aikorea/voice-pro Voice-Pro is a Gradio-based web UI for AI speech processing, combining TTS engines (Edge-TTS, kokoro), zero-shot voice cloning (E2/F5-TTS, … | 79 | 12967 | active |
| spatie/laravel-permission A Laravel package that lets you associate users (and other Eloquent models) with roles and permissions stored in the database. Permissions … | 91 | 12965 | stable |
| NoFxAiOS/nofx NOFX is an open-source, self-hosted AI trading terminal where a language model acts as the trading strategy, running a continuous decide-an… | 59 | 12945 | active |
| openreplay/openreplay OpenReplay is an open-source, self-hostable session replay and product analytics suite for web and mobile apps. It captures user sessions a… | 85 | 12892 | active |
| abraunegg/onedrive A free, actively maintained Microsoft OneDrive client for Linux and BSD written in D, supporting OneDrive Personal, Business, Microsoft 365… | 89 | 12887 | active |
| star7th/showdoc ShowDoc is a self-hostable online documentation tool for IT teams, focused on API docs, data dictionaries, and technical manuals with a Mar… | 96 | 12871 | stable |
| codecentric/spring-boot-admin Spring Boot Admin is a web-based admin UI for monitoring and managing Spring Boot applications via their Actuator endpoints. It provides da… | 99 | 12854 | active |
| TencentCloud/CubeSandbox CubeSandbox is a high-performance sandbox service for AI agents built on RustVMM and KVM, creating hardware-isolated MicroVM sandboxes in u… | 80 | 12853 | active |
| datahub-project/datahub DataHub is an open-source data catalog and metadata platform providing data discovery, governance, lineage, and observability across an org… | 98 | 12852 | active |
| Citus Citus is an open-source PostgreSQL extension (written in C) that transforms Postgres into a distributed database by sharding tables across … | 95 | 12803 | active |
| go-admin go-admin is a front-end/back-end separated admin management system scaffold built on Gin (Go) and Vue 3 with Element UI, Arco Design, and A… | 98 | 12800 | active |
| PaperMC/Paper Paper is a high-performance Minecraft: Java Edition server based on Spigot that fixes gameplay and mechanics inconsistencies while greatly … | 77 | 12723 | active |
| Seerr Seerr is a free, open-source web application for managing media requests and discovery, integrating with Jellyfin, Plex, and Emby media ser… | 97 | 12716 | active |
| Convex Convex is an open-source reactive database and backend platform that lets developers write database queries and server functions in pure Ty… | 88 | 12696 | active |
| NangoHQ/nango Nango is an open-source integration platform for building product integrations with 900+ pre-built API providers. It handles OAuth/API-key … | 95 | 12694 | active |
| Open Deep Research An open-source deep research agent built with LangGraph that performs multi-step web research using configurable LLM providers, search tool… | 10 | 12680 | active |
| Wei-Shaw/claude-relay-service A self-hosted relay/proxy service for Claude Code (and OpenAI, Gemini, Droid) subscriptions that lets multiple users share accounts via ind… | 83 | 12667 | active |
| drakkan/sftpgo SFTPGo is a full-featured, highly configurable file transfer server supporting SFTP, SCP, FTP/S, HTTP/S, and WebDAV, with pluggable storage… | 93 | 12647 | active |
| elie222/inbox-zero Inbox Zero is an open-source AI email assistant web application that organizes your inbox, pre-drafts replies in your voice, blocks cold em… | 97 | 12645 | active |
| plankanban/planka PLANKA is a self-hosted, Kanban-style project management application for teams, built with JavaScript, React, and Node.js and deployable vi… | 94 | 12579 | active |
| redpanda-data/redpanda Redpanda is a Kafka API-compatible streaming data platform written in C++ on the Seastar framework, with no ZooKeeper or JVM dependency. It… | 88 | 12571 | stable |
| BentoML OpenLLM is a Python framework and CLI for self-hosting open-source large language models (Llama, DeepSeek, Qwen, Mistral, etc.) as OpenAI-c… | 76 | 12552 | active |
| Chainlit/chainlit Chainlit is an open-source Python framework for building production-ready conversational AI applications with a built-in chat UI. It provid… | 94 | 12506 | active |
| typecho/typecho Typecho is a lightweight PHP-based blogging platform and content management system with plugin and theme support. It runs on multiple datab… | 67 | 12449 | stable |
| 0x4m4/hexstrike-ai HexStrike AI is an MCP server that bridges LLM agents (Claude, GPT, Copilot) with 150+ cybersecurity tools for autonomous penetration testi… | 58 | 12431 | active |
| keephq/keep Keep is an open-source AIOps and alert management platform that consolidates alerts from 90+ monitoring tools into a single pane of glass w… | 92 | 12417 | active |
| Nebula Graph NebulaGraph is a distributed, open-source graph database written in C++ that handles large graph datasets with millisecond latency and hori… | 65 | 12409 | active |
| moghtech/komodo Komodo is a self-hosted web application for building and deploying software across many servers, managing Docker containers, compose stacks… | 95 | 12393 | active |
| umbrelOS umbrelOS is a home server operating system for self-hosting apps on your own hardware, with an app store of 300+ one-click installable appl… | 93 | 12376 | active |
| ILLA Builder ILLA Builder is an open-source low-code platform for building internal business tools like dashboards, CRUD apps, admin panels, CRMs, and C… | 57 | 12328 | active |
| ubicloud/ubicloud Ubicloud is an open-source IaaS cloud platform that provides elastic compute (VMs), block storage, networking, load balancing, managed Post… | 76 | 12316 | active |
| netboot.xyz netboot.xyz is an iPXE-based network bootloader that presents a menu of operating system installers, live distros, and rescue tools that ar… | 91 | 12314 | active |
| provectus/kafka-ui UI for Apache Kafka is a free, open-source web UI for monitoring and managing Apache Kafka clusters. It provides a lightweight dashboard to… | 23 | 12297 | active |
| Crawlab Crawlab is a Go-based distributed web crawler management platform with a web UI for managing, scheduling, and monitoring spiders written in… | 49 | 12278 | active |
| open-policy-agent/opa Open Policy Agent (OPA) is a general-purpose, open-source policy engine that unifies policy enforcement across the stack using a high-level… | 96 | 12264 | stable |
| YOURLS YOURLS is a free, open-source PHP application for running your own URL shortener on your own server and domain. It provides an admin interf… | 87 | 12252 | stable |
| TwiN/gatus Gatus is a self-hosted, developer-oriented health dashboard and status page that monitors services via HTTP, ICMP, TCP, and DNS checks with… | 97 | 12215 | stable |
| Magento Open Source Magento Open Source is a full-featured PHP-based eCommerce platform maintained by Adobe for building online stores. It provides catalog man… | 100 | 12208 | active |
| StarRocks StarRocks is a high-performance distributed OLAP database and query engine built on an MPP architecture with a fully vectorized execution e… | 94 | 12174 | active |
| stackryze/FreeDomains Stackryze Domains is a free managed subdomain service that lets developers, students, and open-source projects claim subdomains under sever… | 59 | 12173 | active |
| giscus giscus is an open-source commenting system for websites powered by GitHub Discussions, serving as a successor to utterances. It embeds as a… | 66 | 12159 | active |
| jina-ai/reader Jina AI Reader converts any URL into LLM-friendly markdown via the r.jina.ai prefix, and searches the web into markdown via s.jina.ai. It r… | 59 | 12158 | active |
| jason5ng32/MyIP MyIP (IPCheck.ing) is an open-source, self-hostable web application that acts as an all-in-one IP toolbox. It shows your IPv4/IPv6 and geol… | 94 | 12156 | active |
| kubeshark/kubeshark Kubeshark is an eBPF-powered network observability tool for Kubernetes that indexes cluster-wide L4/L7 traffic with full Kubernetes context… | 99 | 12101 | active |
| calesthio/Crucix Crucix is a self-hosted OSINT intelligence terminal that aggregates 27 open-source data feeds (satellite fire detection, flight tracking, r… | 49 | 12090 | active |
| QuantDinger QuantDinger is an open-source, self-hosted AI quantitative trading platform covering crypto, stocks, and forex. It combines AI multi-agent … | 76 | 12068 | active |
| Manticore Search Manticore Search is an open-source search database written in C++ that provides fast full-text, vector, and hybrid search with real-time in… | 98 | 12064 | stable |
| Nostr Nostr (Notes and Other Stuff Transmitted by Relays) is an open, simple protocol for building a censorship-resistant global social network. … | 32 | 12054 | active |
| aureuserp/aureuserp Aureus ERP is a free, open-source Enterprise Resource Planning platform built on Laravel and FilamentPHP, offering modular plugins for acco… | 85 | 12038 | active |
| Bisheng BISHENG is an open-source LLM DevOps (LLMOps) platform for building enterprise AI applications, offering GenAI workflow orchestration, RAG,… | 92 | 12032 | active |
| Meshery Meshery is an open-source, self-service engineering platform for collaboratively designing, deploying, and managing Kubernetes and cloud na… | 96 | 12030 | active |
| MemTensor/MemOS MemOS is a memory operating system for LLMs and AI agents that unifies storing, retrieving, and managing long-term, multi-modal memory thro… | 85 | 12014 | active |
| tadata-org/fastapi_mcp FastAPI-MCP is a Python library that automatically exposes FastAPI endpoints as Model Context Protocol (MCP) tools, preserving request/resp… | 43 | 12012 | active |
| Grist Grist is a modern relational spreadsheet that combines spreadsheet flexibility with database robustness, letting users build no-code data a… | 99 | 11954 | active |
| dreamhunter2333/cloudflare_temp_email A self-hosted temporary/disposable email service built entirely on Cloudflare's free tier (Workers, Pages, Email Routing). It provides a mo… | 94 | 11944 | active |
| H2O h2oGPT is an Apache-2.0 open-source application for chatting with local, private LLMs and querying/summarizing your own documents (PDFs, Wo… | 10 | 11942 | active |
| jd-opensource/joyagent-jdgenie JoyAgent-JDGenie is an open-source, end-to-end, production-grade general-purpose multi-agent product built in Java. It directly answers use… | 36 | 11931 | active |
| Scira Scira is an open-source, minimalistic AI-powered search engine and agentic research platform that plans multi-step searches, retrieves live… | 64 | 11904 | active |
| MoviePilot MoviePilot is a self-hosted NAS media library automation tool that handles subscribing, searching, downloading, organizing, scraping, and r… | 93 | 11897 | active |