Best Self-Hosted Apps

A list of Free Software network services and web applications which can be hosted on your own servers

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

High performance self-hosted photo and video management solution.

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

A fancy self-hosted monitoring tool

Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.

A personal timeline for quick notes. Write short memos, find them later by search, tag, or date. Open source and self-hosted.

An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 280+ one-click services on your own servers.

Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting, code review, team collaboration, package registry and CI/CD

Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more

ClickHouse® is a real-time analytics database management system

Ultra-lightweight, open-source, self-hosted personal AI agent framework in Python with WebUI, tools, memory, MCP, multi-agent workflows, automation, and chat apps

The painless way to host your own Git service

An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、自托管的知识工作空间，让人与智能体在此协作

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.

A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!

Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from Claude Code, Codex and Cursor over MCP 🚀

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

AI-Powered Photos App 🌈💎✨

Build your personal knowledge base with Trilium Notes

Open Source Alternative to Vercel, Netlify and Heroku.

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.

A self-hosted dashboard that puts all your feeds in one place

CasaOS - A simple, easy-to-use, elegant open-source Personal Cloud system.

Your Personal AI Assistant; easy to install, deploy on your own machine or on the cloud; supports multiple chat apps with easily extensible capabilities.

🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.

A curated list of amazingly awesome open-source sysadmin resources.

Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock alerts, and website defacement monitoring - all for free or enjoy our SaaS plan!

A highly customizable homepage (or startpage / application dashboard) with Docker and service API integrations.

Open Source AI Platform - AI Chat with advanced features that works with every LLM

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

A docker-powered PaaS that helps you build and manage the lifecycle of applications

Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper live transcription, speaker diarization, and Ollama summarization built on Rust. 100% local processing. no cloud required. Meetily (Meetly Ai - https://meetily.ai) is the #1 Self-hosted, Open-source Ai meeting note taker for macOS & Windows. Understand How to write meeting minutes

Proxmox VE Helper-Scripts (Community Edition)

A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search

Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.

🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more...

Set up your own IPsec VPN server in just a few minutes, with IPsec/L2TP, Cisco IPsec and IKEv2. Supports Ubuntu, Debian, CentOS/RHEL, Alpine Linux and Raspberry Pi OS. Includes client config and management scripts.

🚀 A self-hostable personal dashboard built for you. Includes status-checking, widgets, themes, icon packs, a UI editor and tons more!

World's first open-source enterprise world model.

一个自己找热点、自己写日报的网站框架。把信源和精选标准换成你的，它就是你的行业热点站。

Bento, the office suite that fits in a file

Beta: The truly free, and open-source cross-platform CapCut replacement (supports MCPs).

Open-source Grok Bot alternative with a virtual machine that bots can use

Bird frame for Raspberry Pi - real-time bird detection by audio, fully local AI, rendered as real, hand-cut 1800s bird illustrations. On an e-ink panel, a TV, or any screen.

Open-source Grok Bot alternative. Choose your own model and sandbox.

HarnessRouter Community Edition: the self-hosted, Apache-2.0 edition of the unified interface for agent harnesses. Run Codex, Claude Code, Hermes, PI, DSH, and more through one API, with sessions, streaming, files, cancellation, and failure handling. Implements the Unified Harness Protocol (UHP), an open standard. Your keys, your infrastructure.

Self-hosted gym & body-weight tracker - plan routines, log workouts (supersets, warm-ups, cardio), see which muscles are trained, fatigued or detrained, import from FitNotes/Strong/Hevy, passkey login. Your data, your server.

An open-source Office workspace where people and AI agents create, collaborate, and review together.

Open-source, self-hosted AI vulnerability research tool that orchestrates agents to find and validate security issues in code.

Free, open-source screen sharing for friends. P2P-first, with browser viewing, a desktop app and optional self-hosting.

Self-hosted Cloudflare Workers-compatible platform with Workers、KV、D1、R2、DO、Queues、Workflows、Cron、Cache、Images、Vectorize、AI Search、Artifacts、Static Assets、Service Bindings、Dynamic Workers、LogTail、Gateway in one Rust binary.

The SQLite of agent sandboxes - self-hosted, E2B-compatible. One machine, sandboxes that live forever, idle costs nothing.

Open-source MCP server for comparing products and asking the buyer before purchase.

🍊☁️ Open-source* apps that replace SaaS product + tools, running in your own Cloudflare account

A self-hosted Markdown notebook that runs entirely on Cloudflare Workers.

Your Jellyfin or Plex library as a walkable 1990s video rental store, self-hosted

Open-source, self-hosted alternative to Linear and Plane. Project management and issue tracking where teams and AI agents work side by side to plan and ship products.

Local-first observability for AI coding agents. Every Claude Code and Codex session's tokens, cache, models and cost, on this machine and every machine you connect through a self-hosted team hub. Presenting mode, policy hooks, Apple-signed and notarized macOS builds, attested releases. MIT.