Self-hosted projects using PostgreSQL

Real-time collaborative mind-mapping web app with import/export, sharing via links/QR, undo/redo and Postgres storage. Runs with a TypeScript/NestJS backend and Angular f...

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Xmind+8

Open-source PHP membership and user management system for clubs, associations and organizations with roles, events, media, documents and exports.

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WildApricot+14

NixOS distribution of modular 'blocks' that standardize and test server services, offering backups, ZFS datasets, LDAP/SSO, monitoring, reverse proxy, and certificate man...

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Cloudron+5

Open-source operating system that connects company goals, projects and check-ins with opinionated workflows, an AI executive coach, and self-hosting options.

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monday.com+19

Tiny Flask app to create encrypted, expiring secrets shareable via private links. Secrets are encrypted and deleted after viewing, expiration, or max attempts.

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Onetime Secret+1

Open-source Java LMS for course authoring, assessments and institutional learning management with SCORM/QTI support and REST API.

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Canvas LMS+14

Open-source archives information management application for accessioning, describing, preserving, and providing access to archival collections and digital objects.

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Omeka.net+19

Sosse is a Selenium-powered open-source web crawler and search engine for archiving, indexing, and monitoring dynamic websites.

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Internet Archive Wayback Machine+8

A collection of Ansible roles and CLI utilities to install, configure and maintain self-hosted network services (Nextcloud, Matrix, Jitsi, PostgreSQL, WireGuard) on Debia...

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YunoHost+19

Replicates and keeps Spotify playlists synced to a Jellyfin server, matching local tracks, downloading missing tracks via SpotDL, and offering Lidarr integration.

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Spotify

Self-hosted relay server exposing a Gotify-compatible HTTP API to send push notifications which are delivered to users via the Matrix protocol; supports multiple users, c...

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Gotify Cloud+1

Ruby on Rails app for managing food cooperatives: product catalog, online ordering, accounting, member and job scheduling.

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MarketMan+14

News and RSS reader that auto-assigns tags (including via LLMs), lets you define scoring rules, and filter/sort feeds; supports single- and multi-user deployments.

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Inoreader+11

Digital signage CMS with web and device players to manage content, schedules, and displays; built with TypeScript, React, PostgreSQL, Redis and S3-compatible storage.

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ScreenCloud+9

Minimal Django-based blogging platform focused on writing. Markdown posts, per-user subdomains, RSS/email subscriptions, Hugo/Zola/EPUB exports, image hosting and API.

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Medium+10

Open-source web-based ticketing system for customer support and IT service management with automation, knowledgebase, and CMDB extension.

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Zendesk+19

Self-hosted encrypted file sharing and vault. Client-side encryption, shareable expiring links, CLI and web UI, and storage backends (local, S3, Backblaze B2).

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WeTransfer+17

Django-based application to create date/time polls and general surveys for scheduling meetings, with anonymous voting, private events, and LDAP support.

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Doodle+13

Open-source mailing list manager for automating subscriptions, moderation, archives and message distribution with web, CLI and SOAP interfaces for large lists.

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Groups.io

Open-source, browser-based groupware providing calendar, email, file manager, CRM, projects, Collabora Online integration and SSO support.

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Microsoft Exchange Online+19

Self-hostable desk sharing and room reservation platform with PWA booking UI, Admin UI, REST API backend, and PostgreSQL storage.

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Condeco by Eptura+7

HabitSync is a self-hosted PWA habit tracker offering goals, challenges, social sharing, OIDC SSO, Apprise notifications, API-first design, and a mobile app.

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Habitica+9

Accessible, rule-based spam protection for web forms that inspects form fields, stores minimal data encrypted, and auto-deletes entries after 14 days.

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hCaptcha+4

Open-source, cookie-free web analytics alternative to Google Analytics. Privacy-focused, GDPR/CCPA-compliant with lightweight dashboards and self-hosting or managed optio...

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Google Analytics+9

Tracim is an open-source collaboration suite offering threaded conversations, file sharing with versioning, collaborative pages, tasks and workspace organization.

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Microsoft SharePoint+19

Java-based, modular digital repository for libraries and archives. Provides a RESTful HTTP API, Linked Data support, flexible storage backends and preservation features.

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DSPACE Direct+13

Lufin is a modern self-hosted file-sharing app with client-side encryption, S3/MinIO storage support, rich previews, password protection, and Docker Compose deployment.

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WeTransfer+7

Serendipity is a PHP-powered weblog engine offering a lightweight blog platform with plugins, themes, media library, comments, and multi-database support.

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WordPress.com+10

Open-source calorie tracker for non-judgmental, fast food logging with search, barcode scanning, custom foods/recipes, GraphQL API, and Docker deployment.

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MyFitnessPal+5

Perl-based wiki engine focused on high-quality publishing, bookbuilding, EPUB/PDF output, Git and flat-file backends, and multi-database support.

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XWiki Cloud+13