625 kostenlose Open-Source-Alternativen zu proprietärer Software.
A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes
Freies Open-Source-Kommandozeilen-Coding-Agent, effizient ohne Flatrate
Selbstgehostete Node.js-Analyse mit schönem Dashboard
An issue tracking tool based on laravel+reactjs for small and medium-sized enterprises, open-source and…
Automatische Zeiterfassung und Produktivitaetsanalyse
Lokales, schnelles Zero-Based-Budgeting
DNS-basierter Werbe- und Tracker-Blocker
Network-wide ads & trackers blocking DNS server
LangGraph Platform alternative - Self-hosted AI agent backend with FastAPI and PostgreSQL.
Moderner terminalbasierter E-Mail-Client fuer effizientes Arbeiten
Ship your code, on autopilot. An open source agent that lives on your machines 24/7 and keeps your apps…
Quelloffene Spracheingabe für Desktop und Mobilgeräte
Free, local, open-source 24/7 Cowork app for OpenClaw, Hermes Agent, Claude Code, Codex, OpenCode, Gemini…
Alchemy is the Open Source Rails CMS framework for the component based web that can be used as classic…
Self-hosted knowledge base with extended Markdown, Kanban, OIDC/SSO, PWA & offline support.
Privacy-respecting web frontends for popular services
Selbst hostbare KI-Plattform für SEO-Inhalte mit Quellenangaben
Webbasierte Audio- und Video-Streaming-Loesung
Open source, privacy-first web analytics.
A FOSS WireGuard & AmneziaWG Android client with auto-tunneling, lockdown & proxying.
Build a full-featured home server or NAS replacement with an Ubuntu box and this playbook.
Ant Media Server — Ultra-low latency streaming engine with WebRTC (~0.5s), SRT, RTMP, HLS, CMAF, adaptive…
All-in-One-Desktop-App für lokale und Cloud-basierte LLMs
Bewaehrte freie Office-Suite der Apache Software Foundation
A full-featured, open-source content management framework built with Node.js that empowers organizations…
Open-Source-Alternative zu Notion mit KI-Integration
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
Backend-Server fuer Web-, Mobil- und Flutter-Entwickler
AI Productivity Tool - Free and open source, improve user productivity, and protect privacy and data security.
Modern Docker Management, Designed for Everyone
Self-hosted web archiving.
Professionelle Digital Audio Workstation
Das Web-Framework fuer inhaltsgetriebene Websites
Astroluma is a feature-rich, user-friendly dashboard designed to help you manage multiple aspects of your…
Astroplate is a free starter template built with Astro, TailwindCSS & TypeScript providing everything you…
Athena is a Material You (Material 3) firewall and ad blocker that works seamlessly on both rooted and…
Headless CMS / real-time database.
Der Klassiker fuer Audioaufnahme und -bearbeitung
AudioMuse-AI is an Open Source Dockerized environment that brings automatic playlist generation to…
Auth0/Clerk/Firebase alternative.
Browserorientierter Open-Source-Passwort-Manager mit Geraetefreigabe
Automated database platform for PostgreSQL® - Your own DBaaS.
AutoKuma is a utility that automates the creation of Uptime Kuma monitors based on Docker container labels.
Zapier alternative. Build workflow automation without spending time and money.
Enterprise-Backup-Loesung fuer Netzwerke
Schlanker CalDAV- und CardDAV-Server mit Weboberflaeche
Bareos is a cross-network Open Source backup solution (licensed under AGPLv3) which preserves, archives,…
Baresip is a modular SIP User-Agent with audio and video support
Backend of Bark
Open-Source No-Code-Datenbankplattform
开源记账App，支持iCloud/自建服务器同步(Supabase/WebDAV/S3)，AI智能记账 | Open-source finance tracker with iCloud &…
The Privacy First PDF Toolkit
Lightweight server monitoring with historical data, docker stats, and alerts.
Bichon – A lightweight, high-performance Rust email archiver with WebUI
Virtuelle Klassenzimmer und Online-Seminare
Der Standard-DNS-Server im Internet
Bitcart is a free and open-source self-hosted payment processor for BTC, LTC, BCH, XMR, ETH, TRX, USDT and…
A self-hosted BitTorrent indexer, DHT crawler, content classifier and torrent search engine with web UI,…
Die führende Open-Source-3D-Suite — Modeling, Rendering, VFX
An open-source, self-hosted personal AI note tool prioritizing privacy, built using TypeScript .
Fast and lightweight DNS proxy as ad-blocker for local network with many features
Einfache und uebersichtliche Wissensverwaltung
Deduplizierendes Backup mit Kompression und Verschluesselung
Selfhosted tournament system
Schneller Browser mit integriertem Werbe- und Tracking-Schutz
Sicherer Messenger fuer Aktivisten und Journalisten mit Tor-Unterstuetzung
Enterprise-grade API gateway that helps you monitor and impose cost or rate limits per API key.
Open-source, self-hostable social media management platform.
A browser extension that redirects popular sites to alternative privacy friendly frontends
KI-Agenten steuern den Browser per natürlicher Sprache
And self-hostable browser automation library for AI agents
Accept Bitcoin payments. Free, open-source & self-hosted, Bitcoin payment processor.
Low-Code-Plattform fuer interne Geschaeftsanwendungen
Spezialisiertes Tool zum Bauen von OCI-Container-Images
Scheduling infrastructure for absolutely everyone.
A simple calendar with events, customizable widgets and no ads.
Calibre-Web but Automated and with tons of New Features! Fully automate and simplify your eBook set up!
Schöne Web-Oberfläche für eine Calibre-E-Book-Bibliothek
AI-powered job search system built on Claude Code.
Apereo CAS - Identity & Single Sign On for all earthlings and beyond.
CasaOS - A simple, easy-to-use, elegant open-source Personal Cloud system.
AI-first Identity and Access Management (IAM) /AI MCP gateway and auth server with web UI supporting M
Verteilter Speicher fuer Block, Objekt und Dateisysteme
And free self-hosted SSL certificates ACME tool, automates the full-cycle of issuance, deployment, ren
Best and simplest tool for website change detection, web page monitoring, and website change alerts.
AI native terminal for Cloud and Infrastructure
CheckCle is a self-hosted, open-source monitoring platform for seamless, real-time full-stack systems,…
Deutsches Enterprise-Monitoring mit umfangreicher Autoerkennung
Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code,…
Der quelloffene Browser, auf dem Google Chrome basiert
Add object detection, tracking, mobile notifications, and search to any security camera.
ClickHouse® is a real-time analytics database management system
A small, feature-rich, and robust Cloudflare DDNS updater
Expose the website directly into the internet! The Kuberntes Ingress Controller based on Cloudflare Tunnel.
Selfhost your Emacs and access it in browser
And local-first Slack and Notion alternative that puts you in control of your data
LibreOffice im Browser fuer kollaboratives Arbeiten
Modern Confluence alternative designed for internal & external docs, built with Go + EmberJS
Fast in-browser PDF compressor
Pipeline-basiertes CI/CD-System mit deklarativer Konfiguration
Mobile (iOS/Android) client for OpenWebUI. Chat with your self‑hosted AI.
Easy and quick contact management with no ads, handles groups and favorites too.
Source-controlled AI checks, enforceable in CI. Powered by the open-source Continue CLI
An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy…
The Frontend for Agents & Generative UI. React + Angular
A privacy-preserving home security camera that uses advanced end-to-end encryption.
Coroot is an open-source observability and APM tool with AI-powered Root Cause Analysis.
Create/Sell courses and digital downloads and publish blogs on your own branded website.
Next-generation AI Agent Optimization Platform: Cozeloop addresses challenges in AI agent development by…
Neuromorphe Mustererkennung nach Vorbild des Grillen-Gehörs
Kollaborative Open-Source-Sicherheit durch Crowd-Intelligence
Ende-zu-Ende-verschluesselte Office-Suite fuer kollaboratives Arbeiten
Knowledge management app.
Virtueller Leuchttisch und RAW-Entwickler
Your definitive source for dashboard icons.
A self-hostable personal dashboard built for you.
fast & lightweight self-hosted messenger
Database backup tool (PostgreSQL, MySQL\MariaDB and MongoDB)
Secure Vault for Customer PII/PHI/PCI/KYC Records
Your favorite self-hostable alternative to Google Timeline (Google Location History)
Agentic AI data assistant for the next generation of AI + Data products.
Das universelle Betriebssystem – stabil, frei und zuverlaessig
Kanban-style project & personal management tool for Nextcloud, similar to Trello
DeepWiki: AI-Powered Wiki Generator for GitHub/Gitlab/Bitbucket Repositories.
Search engine aggregator with a comprehensive plugin/extension system
Datenschutzorientiertes dezentrales soziales Netzwerk
Open-source, low-latency key/value engine built on Valkey with hierarchical storage tiers.
Open-Data-Plattform für jede SQL-Datenbank
Host your docs. Simple. Versioned. Fancy.
Die Open-Source-Container-Engine hinter Docker
Easy-to-deploy dynamic DNS with Docker, Go and Bind9
A fancy, easy-to-use and reactive self-hosted docker compose.yaml stack-oriented manager
Easily access your Docker container web interfaces and keep them up to date — across all your hosts.
A collaborative note taking, wiki and documentation platform that scales. Built with Django and React.
DocuSign Alternative.
Intelligentes Dokumentenmanagement fuer Teams
Easy to maintain open source documentation websites.
A docker-powered PaaS that helps you build and manage the lifecycle of applications
Alternative to Vercel, Netlify and Heroku.
Modulares ERP und CRM fuer kleine Unternehmen
Donetick an open-source, user-friendly app for managing tasks and chores, featuring customizable options…
Mächtiges Diagramm- und Flowchart-Tool, vollständig FOSS
Container-native CI/CD-Plattform mit YAML-Pipelines
A Stupid Simple Asset Tracker
Cloud-Backup mit Weboberflaeche
EasyNotes: Jetpack Compose MVVM for seamless note-taking. Effortless creation, editing, and organization.
Local-first, open-source AI assistant for your data.
Etablierte IDE fuer Java und mehr
Dezentraler Messenger mit Ende-zu-Ende-Verschluesselung auf Matrix-Basis
Einfacher und flexibler Static-Site-Generator
Framework for building robust type-safe distributed systems with declarative infrastructure
Ein terminalzentriertes Arch-Linux fuer alle
Ende-zu-Ende verschluesselte Foto-Speicherung und Backup
Vollstaendiges ERP-System fuer den Mittelstand
Flexibles CRM mit moderner Weboberflaeche
Ende-zu-Ende-verschluesselte Kalender- und Kontaktsynchronisation
Engine for chat 💬, AI assistants 🤖 & wallets 🪪.
Business intelligence as code: build fast, interactive data visualizations in SQL and markdown
Evidently is an open-source ML and LLM observability framework.
Vollstaendige Groupware-Loesung mit E-Mail, Kalender und Kontakten
A self-hosted dashboard and organizer for Excalidraw with multi-user collaboration and scoped sharing.
Virtuelles Hand-Zeichen-Whiteboard mit kollaborativer Bearbeitung
A lightweight, self-hosted personal finance app with a user-friendly interface and powerful bookkeeping…
Open-source, ad-free Android multimedia recorder with background video recording, screen recording, live…
Automatischer Schutz vor Brute-Force-Angriffen
Leichtgewichtiger KDE-Browser mit QtWebEngine
Schlankes Vertriebs-CRM mit Kanban-Pipeline
Dokumenteditor mit Markdown-Blöcken und Versionsverlauf
Kompaktes ERP für kleine und mittlere Unternehmen
Minimalistische Web-Analyse mit Fokus auf Privatsphäre
Innovatives Linux-Betriebssystem mit aktuellster Software
MongoDB-kompatible NoSQL-Schicht auf PostgreSQL (FOSS)
Web File Browser
Self-hostbare Finanzverwaltung für Privatpersonen
Der unabhaengige Open-Source-Browser von Mozilla
Self host your media and share with unique links
Enterprise-ready zero-trust access platform built on WireGuard®.
Flagsmith is an open source feature flagging and remote config service.
Schnelles, leistungsstarkes Open-Source-Screenshot-Tool
Modern Open Source Flat Files Content Management System.
Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana.
Community-getriebene Git-Hosting-Plattform
Free and Open Source Photo Libraries
Powerful, fast and developer-friendly extension framework for Pterodactyl.
Leistungsstarkes Unix-Betriebssystem mit hervorragender Netzwerkleistung
Privacy-friendly analytics
Self-hostbarer RSS-Aggregator, schnell und schlank
Dezentrales soziales Netzwerk mit breiter Protokollunterstuetzung
Dezentrale Musik-Streaming-Plattform im Fediverse
Browse your memories without any interruptions with this photo and video gallery
Twitch VOD and Live Stream archiving platform. Includes a rendered and real-time chat for each archive.
Leichtgewichtiger S3-kompatibler verteilter Speicher
Automatisierte Health-Checks mit konfigurierbarer Statusseite
Schlanker und moderner E-Mail-Client fuer GNOME
A self-hosted, privacy-first location tracking platform.
Moderne Publishing-Plattform für professionelle Inhalte
⭐️ The Open-Source Polyglot Observability Warehouse: Light, Fast, Cloud Native, Drop-in Grafana LGTMP…
Das freie Bildbearbeitungsprogramm
Schmerzfrei selbst gehosteter Git-Service
Vollstaendige DevOps-Plattform als Open Source
A self-hosted dashboard that puts all your feeds in one place
Lokale Projektdateien in einem Mac-Arbeitsbereich lesen.
Eleganter GNOME-Browser mit WebKit-Engine
Continuous-Delivery-Server mit visueller Pipeline-Modellierung
Einfachster selbst gehosteter Git-Service
Lightweight selfhosted Firefox Send alternative without public upload. AWS S3 supported.
GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in…
An operator for Grafana that installs and manages Grafana instances, Dashboards and Datasources through…
Das führende Open-Source-Dashboard für Monitoring und Observability
Graft is an open-source transactional storage engine optimized for lazy, partial, and strongly consistent…
Observability 2.0 database. One engine for metrics, logs, and traces — replacing Prometheus, Loki & ES.
ERP beyond your fridge - Grocy is a web-based self-hosted groceries & household management solution for…
A self-hosted platform to use HandBrake on your headless devices via a bespoke web interface.
Selbstgehosteter Koordinationsserver für Tailscale-Netzwerke
Kollaboratives Markdown-Editieren in Echtzeit
LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓
Postmoderner Terminal-Editor in Rust
Claude Code GUI — like Claude Cowork.
Modern, Streamlined, Free and Open Source Customer Service Software
Selbstlernender KI-Agent mit persistentem Skill-Aufbau
Web dashboard for Hermes Agent — multi-platform AI chat, session management, scheduled jobs, usage…
An AI-powered next-generation open source real-time observability system.
highlight.io: The open source, full-stack monitoring platform.
HomeGenie: The Programmable Intelligence with 100% Local Agentic AI.
A highly customizable homepage (or startpage / application dashboard) with Docker and service API…
HomeTube is a friendly video downloader managing single video URL into organized content structure for…
Die führende Bibliothek für vortrainierte KI-Modelle
Der schnellste Static-Site-Generator der Welt
Resolve production issues, fast.
Payments switch written in Rust to make payments fast, reliable and affordable
Flexibles Open-Source-Monitoring mit Cluster-Unterstützung
Free Open Source ERP CRM Software Accounting Invoicing | Node Js React
Low-code platform allows you to build business apps, enables you to quickly create internal tools such as…
Selbst gehostete Foto- und Videoverwaltung mit mobiler App
Spezialisierte Zeitreihendatenbank fuer Metriken und Events
Professioneller Open-Source-Vektorgrafikeditor
Open-source, self-hosted alternative to NotebookLM.
Community-Edition der fuehrenden Java-IDE
Self-hosted invoicing without the bloat.
Professioneller Open-Source-Mailserver mit Enterprise-Funktionen
Main engine of the IronCalc ecosystem
a Disqus alternative
Natives macOS-Malprogramm im Stil von MS Paint
The world's first open-source multimodal creative assistant This is a substitute for Canva and Manus that…
Dezentraler Peer-to-Peer-Messenger ohne zentrale Server
Offline-fähige Desktop-App für lokale KI-Nutzung
Der Klassiker unter den Static-Site-Generatoren
Der freie Medienserver fuer Filme, Serien und Musik
Der etablierteste Open-Source-Automatisierungsserver
Sichere Videokonferenzen direkt im Browser
Sichere Open-Source-Notizen mit Ende-zu-Ende-Verschlüsselung
Lightweight but powerful alternative for managing your personal, file based, notes and checklists.
Android app for Freestyle Libre 1,2 and 3, Dexcom G7/ONE+, Sibionics GS1Sb, AccuChek SmartGuide, CareSens…
Jump is a self-hosted startpage and real-time status page for your server designed to be simple, stylish,…
Leichtgewichtige Kubernetes-Distribution fuer Edge und IoT
Minimalistisches Kanban-Projektmanagement
All you need. Nothing you don't. Open source project management that works for you, not against you.
A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full…
Self-hostbarer Reader für Mangas, Comics und E-Books
Professioneller Open-Source-Videoeditor
Plattformuebergreifender Offline-Passwort-Manager mit KDBX-Datenbank
Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule…
Open-Source-Zeiterfassung fuer Teams und Freelancer
KitchenOwl is a self-hosted grocery list and recipe manager.
Leistungsstarker E-Mail-Client fuer die KDE-Desktop-Umgebung
Plattformuebergreifendes Backup mit Snapshots
Digitale Malerei und Illustration fuer Kuenstler
Container-Orchestrierung im Industriestandard
A free and self-hosted PaaS alternative to Heroku / Netlify / Coolify / Vercel / Dokku / Portainer running…
Back-end, self-hostable & ready to use - Real-time, storage, advanced search - Web, Apps, Mobile, IoT -
Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations
The agent engineering platform. Available in TypeScript!
LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground,…
Build resilient language agents as graphs. Available in TypeScript!
Leichtgewichtige JavaScript-Kartenbibliothek
Strategisches Projektmanagement fuer wachsende Teams
The Next-gen Open Source learning platform for everyone ✨
Dezentrale Link-Aggregation und Diskussionsplattform
:key: stateless open source password manager
Universelle Chat-Oberfläche für alle KI-Anbieter
Private front-end for Reddit
Librefox: Firefox with privacy enhancements
Die fuehrende freie Office-Suite fuer Dokumente, Tabellen und Praesentationen
Selbst gehostete Google-Photos-Alternative mit KI-Funktionen
Datenschutzoptimierter Firefox-Fork ohne Telemetrie
LinkAce is a self-hosted archive to collect links of your favorite websites.
Self-hosted bookmark manager that is designed be to be minimal, fast, and easy to set up using Docker.
Elegant, komfortabel und einsteigerfreundlich
Single-Binary Newsletter- und Mailing-List-Server
Powerful Analytics Solution. Setup in 30 seconds. Display all your data on a Simple, AI-powered dashboard.…
A lightweight, open source, stateless, and self-hosted alternative to linktree in a Docker container!
A self-hosted, offline, ChatGPT-like chatbot.
Freie Musikproduktion fuer alle Plattformen
Laminar - open-source observability platform purpose-built for AI agents. YC S24.
~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama,…
Think of Local sheriff as a recon tool in your browser (WebExtension).
Lokale OpenAI-kompatible API für verschiedene KI-Modelle
Realtime log viewer with web UI, tail -f for logs with a web interface browser.
Lokales Wissensmanagement mit bidirektionalen Verknüpfungen
Effizientes Log-Aggregationssystem inspiriert von Prometheus
LSP-AI is an open-source language server that serves as a backend for AI-powered functionality, designed…
Elegante, selbst gehostete Fotogalerie mit modernem Design
Firewall and Privatizing Proxy for Trackers, Attackers, Malware, Adware, and Spammers with Anti-Virus…
Web application that indexes all popular torrent sites, and saves it to the local database.
Ein-Klick-E-Mail-Server fuer Privatpersonen und kleine Teams
Vollstaendige E-Mail-Server-Suite mit Docker-basierter Installation
Manage My Damn Life (MMDL) is a self-hosted front end for managing your CalDAV tasks and calendars.
Benutzerfreundliches Arch-Linux mit kuratierter Softwareauswahl
Community-entwickelter MySQL-Fork mit erweiterten Funktionen
Dezentrales soziales Netzwerk auf Basis von ActivityPub
Umfassende Web-Analyse mit voller Datenkontrolle
Sichere Slack-Alternative fuer Unternehmen und DevOps-Teams
Open-Source-Marketing-Automation
No-code platform for web scraping, crawling, search and AI data extraction • Turn websites…
Mealie is a self hosted recipe manager and meal planner with a RestAPI backend and a reactive frontend…
Measure is an open-source tool to monitor mobile apps.
A self-hosted stack for media management and streaming, with AI-powered movie and show recommendations.
MediaCMS is a modern, fully featured open source video and media CMS, written in Python/Django and React,…
Die Software hinter Wikipedia
Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper live transcription, speaker…
Fast, modern and advanced photo management suite. Runs as a Nextcloud app.
Open-source, self-hosted note-taking tool built for quick capture.
Lokales Langzeit-Gedächtnis für KI-Agenten
Gentics Mesh - The open source headless CMS for developers
Deutsche Metasuchmaschine mit Fokus auf Datenschutz
Pricing and Billing Infrastructure 🚀 Subscription management, Invoicing, Pricing, Usage-based billing, Co
Self-hosted video downloader for YouTube and other sites (web UI for youtube-dl / yt-dlp)
Secure, local and programmable sandboxes for AI agents
Minimalistischer, sehr schneller Feed-Reader
Hochleistungs-Objektspeicher mit S3-Kompatibilitaet
Self-hosted open-source WebRTC video conferencing platform built on peer-to-peer (P2P) architecture for…
Self-hosted open-source WebRTC cam-to-cam peer-to-peer video calling platform for immersive 1-to-1…
Self-hosted open-source WebRTC video conferencing platform for real-time communication and collaboration.
Dashboard for AI agent orchestration.
Funktionsreiche dezentrale Mikroblogging-Plattform
A future-proof enterprise web CMS supporting both headless and decoupled approaches.
AI engineering platform for agents, LLMs, and ML models.
Android app for music recognition that integrates AudD, ACRCloud, and Shazam to perform song identific
Der legendaere textbasierte E-Mail-Client fuer das Terminal
Peer-to-Peer-VPN für direkte Layer-2-Verbindungen
Der Klassiker unter den Open-Source-Monitoring-Systemen
Leichtgewichtiger Musikserver mit moderner Oberflaeche
A self hosted virtual browser that runs in docker and uses WebRTC.
Fuehrende Graphdatenbank fuer vernetzte Daten
A self-hosted habit-tracker with a new approach to heatmaps, and flexible habits that happen X times in Y…
Hypererweiterbarer Vim-basierter Texteditor
Centralized network visibility and continuous asset discovery.
Echtzeit-Performance-Monitoring mit automatischen Dashboards
A Cloudflare alternative for local and cloud use, can be used ontop of cloudflare for cloudflares paid…
📱🗞️ Android client for the Nextcloud news/feed reader app
Das React-Framework fuer Produktion
Die fuehrende selbstgehostete Cloud-Plattform fuer Dateien und Zusammenarbeit
Integrierte Kalenderverwaltung in der Nextcloud-Plattform
Nextplate is a free starter template built with Next.js and TailwindCSS.
Yet another WebUI for Nginx
Firebase Alternative with GraphQL.
Alternative to vercel, heroku, netlify with simplified workflows
Deklarativ konfiguriertes Linux mit reproduzierbaren Builds
Open-Source-Alternative zu Airtable
Geocoding und Reverse-Geocoding mit OpenStreetMap
Your Self-Hosted Knowledge Base
& end-to-end encrypted note taking alternative to Evernote.
Cross-platform open source VPN client built in Rust, with mixnet anonymity and WireGuard speed.
Das Standardtool fuer Streaming und Bildschirmaufnahme
Get Android app updates straight from the source.
OctoBase is the open-source database behind AFFiNE, local-first, yet collaborative.
Umfassende Open-Source-ERP-Suite
Self-hosted family planner - tasks, calendars, shopping, meals, budget. Your data, your server.
Olares: An Open-Source Personal Cloud to Reclaim Your Data
OliveTin gives safe and simple access to predefined shell commands from a web interface.
Große Sprachmodelle lokal und unkompliziert ausführen
Self-hosted collection of powerful web-based tools for everyday tasks.
Git Server with CI/CD, Kanban, and Packages. Seamless integration. Unparalleled experience.
Complete open-source monitoring and observability platform.
Moderne Office-Suite mit hervorragender Microsoft-Office-Kompatibilitaet
AI Platform - AI Chat with advanced features that works with every LLM
Alternative to Higgsfield AI, Freepik, Krea, Openart AI — Free AI image generation & cinema studio with 2
Alternative to Higgsfield AI — Free AI image generation & cinema studio with 20+ models (Flux, SDXL, Midj
AI design agent — alternative to Lovart, Runway Agent, Luma Labs Agent, Higgsfield Agent, Krea Agent, Pik
Elegante Benutzeroberfläche für Ollama und OpenAI-kompatible APIs
AI assistant framework with skills and agent architecture
OpenAM is an open-source access management solution for identity authentication, authorization, and…
Benutzerfreundliche PHP-E-Commerce-Lösung
Persönlicher KI-Assistent auf eigenen Geräten
Self-hosted pastebin powered by Git, open-source alternative to Github Gist.
Offenes Agent-Harness mit integriertem KI-Assistent
Framework für persönliche KI-Agenten auf eigenen Geräten
Leistungsstarke Kartenbibliothek fuer Webentwickler
Platform for AI Engineering: OpenTelemetry-native LLM Observability, GPU Monitoring, Guardrails, Evaluati
Observability for your GenAI or LLM application, based on OpenTelemetry
Apache-Videokonferenz mit Dokumentenzusammenarbeit
World's first open-source, agentic video production system.
OpenObserve is an open-source observability platform for logs, metrics, traces, and frontend monitoring.
OpenPanel is an open-source web and product analytics platform, an open-source alternative to Mixpanel…
Social-Media-Beitraege planen und auf mehreren Plattformen veroeffentlichen
Professionelles Projektmanagement aus Deutschland
OpenRecall is a fully open-source, privacy-first alternative to proprietary solutions like Microsoft's…
OpenSail is the open-source alternative to Codex App, Claude Desktop, Cursor, and Cowork for agentic…
Distributed and RESTful search engine.
Visualization dashboards for OpenSearch.
Einfacher und preisgekroenter Videoeditor
Anwendungsfirewall für Linux-Desktops
Status page with uptime monitoring & API monitoring as code 🫖
Die freie Weltkarte von der Community
Stabile Rolling-Release-Distribution mit automatischen Tests
Standalone trashmail solution that ships its own mail server
Bewährte Open-Source-VPN-Lösung mit breiter Unterstützung
OpenYak — open-source local AI agent for Windows, macOS, and Linux.
Moderne FreeBSD-basierte Firewall mit wöchentlichen Updates
Coding-Agenten schneiden Videos über editierbare Timelines
Hochleistungs-Routing-Engine fuer OpenStreetMap
Einfach einzurichtendes VPN von Jigsaw (Google)
Take control over your live stream video by running it yourself. Streaming + chat out of the box.
Bewaeherter Cloud-Speicher mit Enterprise-Fokus und Infinite Scale
Self hosted alternative to Google Photos
☁️ Ultra-fast, secure & lightweight self-hosted cloud storage — your files, photos, calendars & contacts,…
LLM load balancer and serving platform for self-hosting LLMs at scale 🏓🦙 Alternative to projects like llm
Moderner Open-Source-Passwort-Manager mit elegantem Design
PandaWiki 是一款 AI 大模型驱动的开源知识库搭建系统，帮助你快速构建智能化的 产品文档、技术文档、FAQ、博客系统，借助大模型的力量为你提供 AI 创作、AI 问答、AI 搜索等能力。
Papierloses Dokument-Management-System mit OCR
Team-Passwort-Manager mit Fokus auf Zusammenarbeit und Sicherheit
Securely share sensitive information with automatic expiration & deletion after a set number of views or…
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers.
TypeScript-natives Headless-CMS der nächsten Generation
Einfacher GIF-Bildschirm-Recorder für Linux
Uptime Kuma Alternative
Dezentrale Video-Hosting-Plattform mit P2P-Streaming
Open-Source-Design- und Prototyping-Plattform
Fully autonomous AI Agents system capable of performing complex penetration testing tasks
Issue management & help desk solution. A zendesk & jira alternative
Your web application for managing personal data. personal.management.system.inbox@gmail.com
🕹️ Open-source, developer-first LLMOps platform designed to streamline prompt design, version management,…
Leistungsstarke Open-Source-Firewall und Router-Distribution
A self-hosted non-invasive single-binary photo gallery with a focus on speed and simplicity.
KI-gestuetzte Fotoverwaltung fuer dezentrale Speicherung
Photo gallery for self-hosted personal servers
Netzwerkweiter Werbeblocker auf DNS-Ebene
Pinry, a tiling image board system for people who want to save, tag, and share images, videos and webpages…
Bewaehrte Open-Source-Fotogalerie fuer Organisationen und Privatpersonen
Dezentrale Foto-Sharing-Plattform im Fediverse
Moderne Open-Source-Alternative zu Jira
Datenschutzfreundliche Web-Analyse ohne Cookies
Enterprise-CMS mit erstklassiger Sicherheit und Workflows
Percona Monitoring and Management: an open source database monitoring, observability and management tool
A simple and easy-to-use OIDC provider that allows users to authenticate with their passkeys to your services.
Backend in einer einzigen Datei mit integrierter Datenbank
Daemonlose Container-Engine als Docker-Alternative
Von System76 entwickeltes Linux fuer Kreative und Entwickler
Portabase - Database backup & restore tool for PostgreSQL, MySQL, MariaDB, Firebird SQL, SQLite, MongoDB,…
Webbasierte Verwaltungsoberflaeche fuer Container
Love Freedom - ❌ Block Mass Surveillance
Expose local http, tcp or websocket connections to the public internet
Offline-first POS- und Rechnungssoftware für Shops und Restaurants
Die klassische Kombination fuer individuelle E-Mail-Server-Konfigurationen
Die fortschrittlichste relationale Open-Source-Datenbank
All-in-One Product-Analytics-Plattform
Open-Source Vorratsverwaltung und Notfallvorsorge-App
Europäische Open-Source-E-Commerce-Plattform
Guide to privacy settings for most major software and services.
Project management tool based on Laravel and Filament
ProjectSend is a free, open source software that lets you share files with your clients, focused on ease…
Cloud-natives Monitoring- und Alerting-System
f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open…
Indexer-Manager für die *arr-Familie
Proxmox VE Helper-Scripts (Community Edition)
A collective list of free APIs
Real-time monitoring for Proxmox, Docker, and Kubernetes with AI-powered insights, smart alerts, and a…
Lokaler Arbeitsbereich für Dokumente, Notizen und KI-Agenten
The Internet Computer! Free, Open-Source, and Self-Hostable.
Smart-PVR für Filme — Sonarrs Pendant für Spielfilme
Leichtgewichtiger CalDAV- und CardDAV-Server
Multi-Cluster-Kubernetes-Management-Plattform
Leistungsstarker RAW-Bildprozessor
Universelles Kommandozeilen-Tool fuer Cloud-Speicher-Verwaltung
Glass Keep is Keep Notes alternative using Glass design. Made in React + Tailwind
AI Agent that handles engineering tasks end-to-end: integrates with developers’ tools, plans, executes,…
React-Framework für CRUD-fokussierte Admin-Apps
Grab your own sweet-looking '.is-a.dev' subdomain.
✉️ Open-Source Email API for Developers. Self-hosted Alternative to SES, Mailgun, SendGrid.
Schnelles und sicheres Backup-Programm
Vielseitige Team-Kommunikationsplattform mit umfangreichen Integrationen
The Secure CommsOS™ for mission-critical operations
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands.
Efficient and minimal collaborative code editor, self-hosted, no database required
Start your containers on demand, shut them down automatically when there's no activity.
SafeLine is a self-hosted WAF(Web Application Firewall) / reverse proxy to protect your web apps from…
GraphQL-basierter Headless-Commerce für moderne Shops
Network diagrams that update themselves
Professionelles Open-Source-Desktop-Publishing
Hochleistungs-Cloud-Speicher mit effizienter Dateisynchronisation
Media server with a web interface and desktop app for anime and manga.
Datenschutzfreundliche Metasuchmaschine
Schnelles verteiltes Speichersystem fuer Milliarden Dateien
The Self-hosted AI Starter Kit is an open-source template that quickly sets up a local AI environment.
Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing…
screen sharing for developers https://screego.net/
Lightweight, self-hosted, open-source chat server with voice, video, text, and screen sharing.
Schlanker, self-hostbarer Bookmark-Manager
Plattformuebergreifender Videoeditor mit breiter Formatunterstuetzung
Modern, privacy-friendly, and detailed web analytics that works without cookies or JS.
Bare metal to production ready in mins; your own fly server on your VPS.
Der Goldstandard fuer sichere private Kommunikation
SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a…
Personal productivity platform built on Markdown, turbo charged with the scripting power of Lua
Simple tool to configure Windows Filtering Platform (WFP) which can configure network activity on your…
Lokales Wissensmanagement mit Block-Referenzen und Sync
An open source, self-hosted platform for sharing and managing your most frequently used links.
A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10
Weltweit führendes Open-Source-Intrusion-Detection-System
Forget the past. Social Amnesia makes sure your social media accounts only show your posts from recent…
Uptime- und Synthetic-Monitoring mit Statusseiten und Bereitschaft
Moderne Zeiterfassung mit elegantem Interface
Flexibler Open-Source-Commerce auf Ruby on Rails
Smart-PVR für Serien — automatischer Download und Sortierung
SonicJS - The edge-native headless CMS for Cloudflare Workers.
Open-source, free, self-hosted alternative to Cypress Dashboard
Minimalistische Software-Entwicklungsplattform
Spacebar is a free open source selfhostable discord compatible communication platform
Build local voice agents with open-source models
Eingebettete SQL-Datenbank ohne Server
Stable Diffusion AI client app for Android
Leistungsstarke Benutzeroberfläche für KI-Bildgenerierung
Moderner All-in-One-Mailserver in Rust geschrieben
Verschlüsselte Notizen mit Fokus auf Langlebigkeit
Sichere, verschlüsselte Notizen mit Open-Source-Server
Self-hostbares Webtool für 50+ PDF-Operationen
Führendes Open-Source-Headless-CMS für Entwickler
Media-Center mit Add-on-basiertem Streaming
Smart IP camera stream finder. Tests 102K+ URL patterns in 30 seconds. Supports 67K camera models.…
Enterprise-taugliches Open-Source-CRM
A server, NAS navigation panel, Homepage, browser homepage. | 一个服务器、NAS导航面板、Homepage、浏览器首页。
Open-Source-Alternative zu Firebase
SPR: Open Source, secure, user friendly and fast wifi routers for your home.
Hochleistungs-IDS/IPS mit Multi-Threading-Architektur
Git-based headless CMS. Successor to Netlify CMS (now Decap CMS). Modern UX, first-class i18n support,…
⚡️SwanLab - an open-source, modern-design AI training tracking and visualization tool.
Swetrix is a cookie-less, open source, privacy-first web analytics, website speed monitoring and error…
Free Offline-first Password Manager
Easily select and manage your preferred AI digital assistants on Android.
Symfony-basiertes E-Commerce-Framework für Maßanfertigungen
Dezentrale Dateisynchronisation ohne Cloud-Server
FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new,…
Agiles Projektmanagement fuer multifunktionale Teams
Project management tool with Kanban boards
Self-hosted AI accounting app. LLM analyzer for receipts, invoices, transactions with custom prompts and…
Vielseitiger DNS-Server mit Werbeblocker
Cloud-natives CI/CD-Framework fuer Kubernetes
Run any GUI app in the terminal❗
TerminusDB is a distributed, collaborative database designed for building, sharing, versioning, and…
Terraform module for scalable GitHub action runners on AWS
A self-hosted data logger for your Tesla 🚘 [main maintainer=@JakobLichterfeld]
Vielseitige Oberfläche für lokale Sprachmodelle
MagLit - Privacy Respecting Encrypted Link Shortener with Password Protection and Torrent Magnet Links support
Der vielseitige Open-Source-E-Mail-Client von Mozilla
Tianji: Insight into everything, Website Analytics + Uptime Monitor + Server Status.
Zeitreihendatenbank auf Basis von PostgreSQL
Interaktive Zeiterfassung mit Tag-basiertem System
Headless CMS that supports Markdown and Visual Editing
The tiniest authentication and authorization server you have ever seen.
Unendliches Canvas mit moderner Echtzeit-Kollaboration
Self-hostbare Low-Code-Plattform für interne Tools
A Tox-based instant messaging and video chat client.
A self-hosted travel/trip planner with real-time collaboration, interactive maps, PWA support, SSO,…
Build your personal knowledge base with Trilium Notes
Hierarchisches Wissensmanagement für komplexe Notizstrukturen
🗺️ Minimalist POI Map Tracker and Trip Planner. Self-hosted.
Headless CMS API written using NestJS, that has pre built modules like User Management, Role Management,
Dreischichtiges Business-Applikations-Framework
Modernes Open-Source-CRM der naechsten Generation
Professionelles Enterprise-CMS aus Europa
Das beliebteste Linux-Betriebssystem fuer Einsteiger und Profis
Unkomplizierte Firewall für einfache Linux-Serversicherheit
Einfache, schnelle und datenschutzfreundliche Analyse
Validierender, rekursiver DNS-Resolver
A lightweight tool for deploying and managing containerised applications across a network of Docker hosts.
Chromium komplett ohne Google-Abhaengigkeiten
Web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.
Selbstgehostetes Uptime-Monitoring mit elegantem Dashboard
APM: OpenTelemetry traces, metrics, and logs
Client/Server-Backup mit Disk-Image- und Datei-Backups
VaahCMS is a laravel based open-source web application development platform shipped with a headless…
Multimodales Open-Source-Routing fuer alle Verkehrsmittel
High-performance In-Memory-Key-Value-Store (FOSS-Fork von Redis)
Leichtgewichtige selbstgehostete Bitwarden-kompatible Passwortverwaltung
Open-Source To-Do und Projektmanagement
Free anti fingerprint browser, 指纹浏览器, 隐私浏览器, 防识别浏览器, 反识别浏览器, 防关联浏览器, 免费的web3空投专用指纹浏览器…
Single Sign-On for Your Self-Hosted Universe
Developer content platform
VS Code ohne Microsoft-Telemetrie
Elegantes Django-basiertes CMS für anspruchsvolle Websites
A minimalist, self-hosted WakaTime-compatible backend for coding statistics
A Simple, Safe Comment System
Self-hostbare Read-Later-App, schöner als Pocket
Wallos: Open-source, self-hostable personal subscription tracker.
wanderer is a self-hosted trail database. Save your adventures!
Lightweight network IP scanner written in Go. With notifications, history, export to Grafana
Auto reply app to enable auto reply for messengers like WhatsApp and Facebook Messenger
Serverless enterprise CMS.
Website builder and Webflow alternative.
:rocket: An open source alternative to searx which provides a modern-looking :sparkles:, lightning-fast…
Open-Source Kanban-Board fuer Teams
Whoami provides enhanced privacy, anonymity for Debian and Arch based linux distributions
a file-sharing tool that allows you to find the responsible person in case of a leakage
Google-Ergebnisse ohne Tracking und Werbung
Modernes Wiki mit Git-Integration
Open source, local, and self-hosted Amazon Echo/Google Home competitive Voice Assistant alternative
Open source, local, and self-hosted highly optimized language inference server supporting ASR/STT, TTS,…
Wor is a Powershell script to harden, debloat, optimize, enhance privacy, avoid fingerprinting and improve…
Schnelle, komplette Jira-Alternative aus der Schweiz
Ultraschnelles und modernes VPN-Protokoll
Die meistgenutzte Open-Source-E-Commerce-Lösung für WordPress
Community-Fork von Drone mit Container-nativer CI/CD
Das weltweit meistgenutzte Open-Source-CMS
Offenes Messaging-Protokoll mit dem leichtgewichtigen Prosody-Server
Yaade is an open-source, self-hosted, collaborative API development environment.
Dezentrale Peer-to-Peer-Suchmaschine
Self hosted Spotify tracking dashboard
CLI-Downloader für Videos und Audio von 1000+ Plattformen
YunoHost is an operating system aiming to simplify as much as possible the administration of a server.
Self-Hosted-Orchestrierung für Coding-Agenten, Git-nativ, ohne Telemetrie
Enterprise-Monitoring für Netzwerke, Server und Cloud
A beautiful and fast self-hosted PaaS for deploying and managing web apps, databases, static websites and…
Blitzschneller Code-Editor mit KI-Integration
Schneller Static-Site-Generator als einzelne Binary
Team-Chat mit einzigartigem Thread-Modell fuer produktive Kommunikation
