Open-source self-hosted software
5546 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.
5546 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| DigitalPlatDev/FreeDomain DigitalPlat FreeDomain is a free domain registration service offering extensions like .DPDNS.ORG and .US.KG, with this repository containin… | 65 | 203576 | active |
| Immich Immich is a high-performance, self-hosted photo and video management solution that serves as a Google Photos alternative. It consists of a … | 95 | 116433 | active |
| Paperclip Paperclip is an open-source Node.js server and React UI for orchestrating teams of AI agents as a structured 'company', with org charts, go… | 83 | 103680 | active |
| louislam/uptime-kuma Uptime Kuma is a self-hosted uptime monitoring application with a reactive single-page web UI. It monitors HTTP(s), TCP, DNS, Docker contai… | 100 | 92687 | active |
| Odysseus AI Workspace Odysseus is a self-hosted, privacy-first AI workspace that combines chat, autonomous agents, tools/MCP integration, model serving, and deep… | 57 | 87526 | active |
| Netdata Netdata is an open-source, real-time infrastructure monitoring and observability platform with a lightweight agent that collects per-second… | 99 | 80991 | stable |
| ventoy/Ventoy Ventoy is an open-source tool for creating bootable USB drives that can hold many ISO/WIM/IMG/VHD(x)/EFI image files at once. Users simply … | 94 | 79662 | stable |
| Coder code-server is an open-source project that runs VS Code on a remote server and makes it accessible through any modern web browser. It lets … | 95 | 79571 | active |
| OmniRoute OmniRoute is a free, MIT-licensed AI gateway that exposes a single OpenAI-compatible endpoint routing to 350+ LLM providers (90+ with free … | 78 | 77757 | active |
| toeverything/AFFiNE AFFiNE is an open-source, local-first knowledge base workspace that merges documents, whiteboards, and databases into a single block-based … | 96 | 73138 | active |
| Vaultwarden Vaultwarden is an unofficial, lightweight Rust implementation of the Bitwarden server API that works with official Bitwarden clients. It is… | 99 | 68819 | stable |
| Memos Memos is an open-source, self-hosted note-taking application built for quick capture, with a timeline-first interface and Markdown-native n… | 94 | 63681 | active |
| Coolify Coolify is an open-source, self-hostable PaaS alternative to Vercel, Heroku, Netlify, and Railway that deploys static sites, databases, ful… | 95 | 62835 | active |
| sansan0/TrendRadar TrendRadar is a self-hostable AI-powered public opinion and trending-news monitor that aggregates hot topics across multiple platforms and … | 62 | 62570 | active |
| Plane Plane is an open-source project management platform offering issue tracking, cycles/sprints, kanban boards, roadmaps, and an integrated wik… | 97 | 61193 | active |
| twentyhq/twenty Twenty is an open-source, self-hostable CRM platform positioned as an alternative to Salesforce, built with TypeScript, React, NestJS, and … | 94 | 57871 | active |
| CLIProxyAPI A Go-based proxy server that exposes OpenAI/Gemini/Claude/Codex-compatible API endpoints backed by CLI AI assistant accounts (Claude Code, … | 82 | 54756 | active |
| dockur/windows A Docker image that runs a full Windows virtual machine inside a container, with automatic download and hands-free installation of modern a… | 93 | 53602 | active |
| Alist Alist is a self-hosted file list and WebDAV server that unifies many storage backends (local disk, OneDrive, Google Drive, S3, FTP, and man… | 97 | 50264 | active |
| Huginn Huginn is a self-hosted system for building agents that perform automated tasks online, such as monitoring websites, watching Twitter, and … | 100 | 50066 | active |
| Terraform Terraform is HashiCorp's infrastructure-as-code tool that codifies cloud and on-prem resources into declarative configuration files which c… | 100 | 49931 | stable |
| Cal.com (Cal.diy) Cal.diy is the fully open-source, MIT-licensed community edition of Cal.com, a scheduling platform for booking meetings and managing availa… | 82 | 48921 | active |
| Gogs Gogs is a self-hosted Git service written in Go, distributed as a single binary that runs on virtually any platform including ARM devices l… | 90 | 47865 | stable |
| acme.sh acme.sh is a pure POSIX shell script ACME protocol client that automates issuing and renewing SSL/TLS certificates from Let's Encrypt, Zero… | 89 | 47780 | stable |
| oobabooga/textgen TextGen is an open-source desktop application for running large language models locally with full privacy and no telemetry. It provides a c… | 83 | 47700 | active |
| copyparty Copyparty is a portable, Python‑based file server that supports resumable uploads, deduplication, and a wide range of protocols. It provide… | 94 | 46908 | active |
| copyparty A portable, single-file Python file server that turns almost any device into a NAS-like file sharing server with accelerated resumable uplo… | 94 | 46908 | active |
| juanfont/headscale Headscale is an open-source, self-hosted implementation of the Tailscale control server written in Go. It coordinates WireGuard-based mesh … | 100 | 44768 | active |
| Wei-Shaw/sub2api Sub2API is a self-hosted AI API gateway written in Go that converts Claude, OpenAI, Gemini, and Grok subscriptions into unified API access.… | 80 | 44264 | active |
| Unitech/pm2 PM2 is a production process manager for Node.js and Bun applications with a built-in load balancer and cluster mode. It daemonizes applicat… | 94 | 43300 | stable |
| Appsmith Appsmith is an open-source low-code platform for building admin panels, internal tools, and dashboards with drag-and-drop widgets, JavaScri… | 95 | 41048 | active |
| CorentinTh/it-tools IT Tools is a collection of handy online utilities for developers and IT professionals, built with Vue and TypeScript, with a focus on grea… | 67 | 40813 | active |
| PhotoPrism PhotoPrism is an AI-powered, privacy-first web application for browsing, organizing, and sharing personal photo and video collections. It a… | 94 | 40276 | active |
| Halo Halo is a powerful and easy-to-use open-source website building tool (CMS) written in Java, supporting blogs, knowledge bases, corporate si… | 100 | 39944 | active |
| Project NOMAD Project NOMAD is a self-hosted, offline-first knowledge and education server that packages Wikipedia, books, courses, offline maps, and opt… | 85 | 39414 | active |
| spacedriveapp/spacedrive Spacedrive is an open-source cross-platform file explorer powered by a virtual distributed filesystem written in Rust. It indexes files acr… | 67 | 39079 | 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… | 41 | 38672 | active |
| Portainer Portainer Community Edition is a lightweight, self-hosted web UI and API for managing Docker, Docker Swarm, Kubernetes, and Azure ACI conta… | 92 | 38562 | stable |
| Harness Open Source Platform Harness Open Source is an end-to-end self-hosted developer platform combining Git source control management, CI/CD pipelines, hosted cloud … | 91 | 38546 | active |
| Dokploy Dokploy is a free, self-hostable Platform as a Service (PaaS) that simplifies deploying and managing applications and databases on your own… | 87 | 37756 | active |
| Glance Glance is a self-hosted dashboard application that aggregates feeds and services into a single customizable start page. It is a lightweight… | 90 | 37502 | active |
| Claude Code Router Claude Code Router (CCR) is a self-hosted local model gateway and control plane that routes AI coding agent requests (Claude Code, Codex, G… | 85 | 37369 | active |
| ItzCrazyKns/Vane Vane is a self-hosted, privacy-focused AI answering engine that combines web search (via SearxNG) with LLMs to deliver cited answers. It su… | 79 | 37362 | active |
| Firecracker Firecracker is an open-source virtual machine monitor (VMM) that uses Linux KVM to create and manage lightweight microVMs for secure multi-… | 97 | 37354 | stable |
| IceWhaleTech/CasaOS CasaOS is an open-source personal cloud operating system built around the Docker ecosystem, providing a web dashboard for managing self-hos… | 78 | 37315 | active |
| Postiz Postiz is an open-source, self-hostable social media scheduling tool that lets users plan, generate, and publish posts to 30+ platforms fro… | 92 | 37199 | active |
| Frigate Frigate is an open-source, self-hosted network video recorder (NVR) that performs real-time AI object detection on IP camera feeds locally … | 94 | 36476 | active |
| restic backup solution restic is a fast, secure, and efficient open-source backup program written in Go. It creates encrypted, deduplicated snapshots of files and… | 84 | 36276 | stable |
| 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, … | 79 | 36110 | active |
| SeaweedFS SeaweedFS is a fast distributed storage system written in Go that provides S3-compatible object storage, a POSIX-compliant distributed file… | 95 | 35551 | active |
| agentscope-ai/QwenPaw QwenPaw is a self-hosted personal AI assistant built in Python that connects to multiple chat channels (DingTalk, Feishu, QQ, Discord, iMes… | 80 | 35441 | active |
| changedetection.io A self-hosted web application for monitoring websites and detecting content changes, with alerts via Discord, Slack, Telegram, email, webho… | 94 | 34909 | active |
| NginxProxyManager/nginx-proxy-manager Nginx Proxy Manager is a Docker-based application that provides a web UI for managing Nginx reverse proxy hosts, redirections, streams, and… | 91 | 34206 | active |
| Glances Glances is a cross-platform system monitoring tool written in Python that displays real-time stats for CPU, memory, disk, network, processe… | 94 | 33654 | stable |
| Certbot Certbot is EFF's tool for obtaining TLS certificates from Let's Encrypt and optionally auto-configuring HTTPS on your server. It also works… | 93 | 33262 | active |
| gethomepage/homepage Homepage is a modern, fully static, fast and secure startpage/dashboard built with Next.js and React. It provides a highly customizable int… | 100 | 33217 | active |
| SigNoz Observability Platform SigNoz is an open-source, OpenTelemetry-native observability platform that unifies logs, metrics, traces, alerts, and dashboards in a singl… | 95 | 32332 | active |
| Dokku Dokku is a Docker-powered, open source Platform as a Service (PaaS) that runs on a single server, letting you deploy apps via git push usin… | 94 | 32178 | stable |
| JumpServer JumpServer is an open-source Privileged Access Management (PAM) platform and bastion host that provides secure, audited access to SSH, RDP,… | 100 | 31794 | stable |
| Dragonfly Dragonfly is a modern in-memory data store that is fully API-compatible with Redis and Memcached, built on a multi-threaded, shared-nothing… | 99 | 31779 | active |
| Algo VPN Algo VPN is a set of Ansible scripts that automates deploying a personal WireGuard and IPsec (IKEv2) VPN server on common cloud providers. … | 73 | 30406 | active |
| OpenTofu OpenTofu is an open-source infrastructure-as-code CLI tool for declaratively building, changing, and versioning cloud infrastructure, forke… | 91 | 30269 | stable |
| Jitsi Meet Jitsi Meet is an open-source, encrypted video conferencing platform that works in the browser and via native mobile/desktop apps, powered b… | 98 | 30100 | stable |
| Proxmox VE Helper-Scripts Proxmox VE Helper-Scripts is a collection of shell scripts that automate the installation and configuration of containers and VMs on Proxmo… | 86 | 29853 | active |
| Proxmox VE Helper-Scripts A community-maintained collection of shell scripts that install and configure hundreds of self-hosted services as LXC containers or VMs on … | 86 | 29853 | active |
| Kestra Kestra is an open-source, event-driven orchestration and scheduling platform for data, AI, and infrastructure workflows, written in Java. I… | 95 | 29837 | stable |
| jordanbaird/Ice Ice is a free, open-source macOS menu bar manager that hides, shows, and arranges menu bar items. It also customizes menu bar appearance an… | 64 | 29829 | active |
| Apollo Apollo is a reliable, centralized configuration management system for microservices, built on Spring Boot and Spring Cloud. It provides a w… | 90 | 29817 | stable |
| alibaba/canal Canal is an Alibaba open-source component that parses MySQL binlog to provide incremental data subscription and consumption. It masquerades… | 62 | 29740 | stable |
| SRS (Simple Realtime Server) SRS (Simple Realtime Server) is a high-performance, open-source real-time media server written in C++ that supports RTMP, WebRTC, HLS, HTTP… | 99 | 29351 | stable |
| Authelia Authelia is an open-source authentication and authorization server and portal providing single sign-on (SSO) and multi-factor authenticatio… | 98 | 29294 | active |
| Wiki.js Wiki.js is a modern, open-source wiki application built on Node.js with a Vue.js frontend. It supports multiple databases, Git-based storag… | 99 | 29032 | active |
| Cloudreve Cloudreve is a self-hosted file management and sharing system (personal cloud drive) written in Go. It supports multiple storage backends i… | 96 | 28812 | active |
| ArchiveBox ArchiveBox is an open-source, self-hosted web archiving application that saves URLs, browser history, bookmarks, RSS feeds, and social medi… | 99 | 28737 | active |
| vernesong/OpenClash OpenClash is a LuCI plugin that runs the Mihomo (Clash) proxy client on OpenWrt routers. It supports protocols like Shadowsocks, VMess, Tro… | 95 | 27664 | active |
| OpenFaaS OpenFaaS is a serverless functions platform that lets developers deploy event-driven functions and microservices packaged as OCI/Docker con… | 71 | 26245 | 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… | 93 | 25994 | stable |
| authentik authentik is an open-source Identity Provider (IdP) and Single Sign-On (SSO) platform supporting SAML, OAuth2/OIDC, LDAP, SCIM, RADIUS, and… | 95 | 25962 | active |
| Homebridge Homebridge is a lightweight Node.js server that emulates the HomeKit Accessory Protocol (HAP) to bridge non-HomeKit smart home devices into… | 93 | 25511 | stable |
| Monica Monica is an open-source personal relationship management (PRM) web application for documenting your life and tracking interactions with fr… | 55 | 25342 | active |
| Firefly III Firefly III is a free, self-hosted personal finance manager written in PHP. It tracks expenses and income, supports budgets, categories, ta… | 95 | 24886 | stable |
| Tasmota Tasmota is an open-source alternative firmware for ESP8266 and ESP32-based devices, providing a web UI, OTA updates, and automation via tim… | 92 | 24805 | stable |
| louislam/dockge Dockge is a self-hosted web application for managing Docker Compose stacks via a fancy, reactive UI. It lets you create, edit, start, stop,… | 50 | 24650 | active |
| Argo CD Argo CD is a declarative GitOps continuous delivery tool for Kubernetes that keeps Git repositories as the source of truth for desired appl… | 94 | 24341 | stable |
| OpenWork OpenWork is a free, open-source desktop app for building and sharing AI agent workflows, positioned as an open-source alternative to Claude… | 79 | 24170 | active |
| MagicMirrorOrg/MagicMirror MagicMirror² is an open source modular smart mirror platform that turns a display behind a two-way mirror into a personal assistant display… | 95 | 24142 | active |
| Navidrome Navidrome is a self-hosted, open-source web-based music collection server and streamer written in Go. It indexes your local music files and… | 97 | 23914 | active |
| jhao104/proxy_pool A Python proxy pool service that periodically scrapes free proxies from 15+ sources, validates them, and stores them in Redis/SSDB. It expo… | 58 | 23762 | active |
| getsops/sops SOPS is a CLI tool for encrypting and decrypting configuration files (YAML, JSON, ENV, INI, and binary) while keeping keys and structure vi… | 95 | 23393 | stable |
| Neon Serverless Postgres Neon is an open-source serverless Postgres platform that separates storage from compute by replacing PostgreSQL's storage layer with a dist… | 71 | 23123 | active |
| Pangolin Pangolin is an open-source, identity-aware remote access platform built on WireGuard that combines VPN and tunneled reverse proxy capabilit… | 85 | 23082 | active |
| Super Productivity Super Productivity is an open-source, local-first todo list and task management app with integrated timeboxing, time tracking, Pomodoro/Flo… | 95 | 22885 | active |
| SafeLine SafeLine is a self-hosted web application firewall (WAF) that acts as an Nginx-based reverse proxy to protect web apps from attacks like SQ… | 96 | 22725 | active |
| Neko Neko is a self-hosted virtual browser that runs in Docker and streams a fully functional browser desktop to multiple users over WebRTC with… | 95 | 22529 | active |
| wavetermdev/waveterm Wave Terminal is an open-source, cross-platform terminal emulator with integrated AI assistance, durable SSH sessions, file previews, a bui… | 89 | 22405 | active |
| Airbyte Airbyte is an open-source data movement platform providing 600+ connectors for replicating data from APIs, databases, and files into wareho… | 77 | 22234 | active |
| Paseo Paseo is a self-hosted, open-source orchestrator for coding agents like Claude Code, Codex, Copilot, OpenCode, and Pi, exposing them throug… | 81 | 21326 | active |
| Teleport Teleport is an identity-aware access proxy and certificate authority that provides unified, credential-free access to SSH servers, Kubernet… | 88 | 20995 | stable |
| Obtainium Obtainium is an Android app that installs and updates applications directly from their release pages on sources like GitHub, GitLab, and F-… | 95 | 20509 | active |
| MediaMTX MediaMTX is a zero-dependency live media server and proxy written in Go that routes real-time video and audio streams across protocols incl… | 98 | 20364 | stable |
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