Awesome Selfhosted

Rallly is an open-source scheduling and collaboration tool designed to make organizing events and meetings easier.

TagSpaces is an offline, open source, document manager with tagging support

A clean, Markdown-based publishing platform made for writers. Write together and build a community.

Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.

FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a versatile software implementation that runs on any commodity hardware. From a Raspberry PI to a multi-core server, FreeSWITCH can unlock the telecommunications potential of any device.

The Restreamer is a complete streaming server solution for self-hosting. It has a visually appealing user interface and no ongoing license costs. Upload your live stream to YouTube, Twitch, Facebook, Vimeo, or other streaming solutions like Wowza. Receive video data from OBS and publish it with the RTMP and SRT server.

Cloud Database Manager

Open-source and local-first Slack and Notion alternative that puts you in control of your data

Home of the Joomla! Content Management System

An intuitive spreadsheet-like interface that lets users of all technical skill levels view, edit, query, and collaborate on Postgres data directly. 100% open source and self hosted, with native Postgres access control.

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers catalog.data.gov, open.canada.ca/data, data.humdata.org among many other sites.

MediaCMS is a modern, fully featured open source video and media CMS, written in Python/Django and React, featuring a REST API.

A modern and easy to use dashboard. 80+ integrations. 20K+ icons built in. Authentication out of the box. No YAML, drag and drop configuration.

RStudio is an integrated development environment (IDE) for R

Kimai is the #1 open-source time-tracking application. From freelancers to companies and organisations - everyone can manage timesheets, generate reports, create invoices and so much more... Web-based multi-user application, available as On-Premise or SaaS version: https://www.kimai.org

Pomerium is an identity and context-aware access proxy.

A simple CalDAV (calendar) and CardDAV (contact) server.

Enterprise-ready, Git native feature management solution

The command-line tool for quick, simple deployment and management of Linux dedicated game servers.

Anonymous email forwarding

a cross-platform, terminal-based music player, audio engine, metadata indexer, and server in c++

Agenta is a workspace where you and your team build agents and automations.

HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.

🚀 Open-source, self-hosted P2P WebRTC video conferencing for fast, private real-time communication. Create browser-based meeting rooms with no downloads or time limits, plus screen sharing, chat, whiteboard, recording, and collaboration.

The DokuWiki Open Source Wiki Engine

A web frontend for the motion daemon.

Synapse: Matrix homeserver written in Python/Twisted + Rust

A full-featured, open-source content management framework built with Node.js that empowers organizations by combining in-context editing and headless architecture in a full-stack JS environment.

FreeScout — Free self-hosted omnichannel AI-powered helpdesk & shared mailbox

Self hosted Spotify tracking dashboard

Open platform to collect and prioritize feedback

Open Source search based on OpenStreetMap data

📮 Untangle your GitHub Notifications

Robust, fast, scalable, and sandboxed open-source online code execution system for humans and AI.

📊 A minimalist, self-hosted WakaTime-compatible backend for coding statistics

The parent project for OpenZiti. Here you will find the executables for a fully zero-trust, programmable network @OpenZiti

A self hosted music streaming server

A generic JSON document store with sharing and synchronisation capabilities.

Open Source Point of Sale is a web based point of sale application written in PHP using CodeIgniter framework. It uses MySQL as the data back end and has a Bootstrap 3 based user interface. If you like this project, please give it a star! Doing so helps maintain Popular OSS status for the project.

:date: Easy!Appointments - Self Hosted Appointment Scheduler

Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One binary, no database, runs on limited H/W resources. Alternative to Airflow / Cron / Job Scheduler.

A self-hosted BitTorrent indexer, DHT crawler, content classifier and torrent search engine with web UI, GraphQL API and Servarr stack integration.

A great looking and easy-to-use photo-management-system you can run on your server, to manage and share photos.

Your web application for managing personal data.

High-performance reverse proxy and container orchestrator for self-hosters

A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes

Nullboard is a minimalist kanban board, focused on compactness and readability.

A self-hosted, anti-social RSS reader.

A modern client-server application for the Soulseek file sharing network.

Developer & translator friendly web-based localization platform