✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML, CSV and more, into interactive graphs.

Open Source Survey Platform

Papermark is the open-source DocSend alternative with built-in analytics and custom domains.

Authentication and User Management solution for developers. Open source alternative to Clerk & Auth0.

Open source API management platform

Solve puzzles. Learn CUDA.

Crawlee—A web scraping and browser automation library for Python to build reliable crawlers. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Wo…

Apache Druid: a high performance real-time analytics database.

Enterprise Data Analytics by Jortilles ( EDA )

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.

Easy web analytics. No tracking of personal data.

Empowering People Ethically with the leading open source alternative to Google Analytics that gives you full control over your data. Matomo lets you easily collect data from websites & apps and vis…

The simplest, fastest way to get business intelligence and analytics to everyone in your company 😋

Mixpost - Self-hosted social media management software (Buffer alternative)

Offen Fair Web Analytics

PoeticMetric is a free as in freedom, open source, privacy-first, regulation-compliant, and blazingly fast Google Analytics alternative.

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

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Eonza is an automation tool. It allows you to create scripts without programming.

Free & Opensource Laravel CRM solution for SMEs and Enterprises for complete customer lifecycle management.

Self-hostable private blogging

alf.io - The open source ticket reservation system for conferences, trade shows, workshops, meetups

Seatsurfing Backend

LinkAce is a self-hosted archive to collect links of your favorite websites.

Manage My Damn Life (MMDL) is a self-hosted front end for managing your CalDAV tasks and calendars.

A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)

Mibew Messenger - open-source live support application

Anonymous email forwarding

DebOps - Your Debian-based data center in a box

Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.