Explore Software

Mastodon is a decentralized, open-source social media platform that allows users to host their own servers and connect with others across the globe. It provides a unique alternative to traditional social media platforms, giving users more control over their data and online presence.

✦ Best for tech-savvy community leaders and developers

PizzaQL is an open-source order management system designed specifically for pizza restaurants. It aims to streamline the ordering process, improve customer experience, and increase efficiency for restaurant staff. With PizzaQL, restaurants can manage orders, track inventory, and analyze sales data in one intuitive platform.

✦ Best for small to medium pizza restaurants

Fredy is a software that automates the search for new apartments, houses, and flats in Germany on popular platforms like ImmoScout24, Immowelt, Immonet, eBay Kleinanzeigen, and WG-Gesucht. It instantly delivers the results to you via Slack, Telegram, Email, Discord or ntfy, so you can focus on the more important things in life. This tool is perfect for those looking for a convenient and efficient way to find their dream home in Germany.

✦ Best for german home seekers and busy families

Viewers is a zero-footprint DICOM viewer and oncology specific Lesion Tracker, plus shared extension packages. It is designed to provide a seamless and efficient viewing experience for medical professionals, allowing them to focus on diagnosis and treatment. The software is built on top of the OHIF platform, ensuring a high level of customization and extensibility.

✦ Best for radiologists and oncologists seeking seamless integration.

Rudder-server is a privacy and security-focused alternative to Segment, built with Golang and React. It provides a robust and scalable solution for data management and analytics, with a strong emphasis on user privacy and security.

✦ Best for teams prioritizing user data security

Fleetbase is a flexible, open-source logistics operating system designed to build and scale delivery, fulfillment, and transportation operations. It provides developers and enterprises with the core infrastructure needed to manage fleets, track shipments, and coordinate last-mile delivery workflows. Built with a modular architecture, the platform allows organizations to self-host their logistics infrastructure or use cloud services, avoiding per-driver fees and maintaining full data ownership. It integrates seamlessly with custom applications through robust APIs and extensible plugins.

✦ Best for tech-savvy logistics operators

Zammad is a modern, web-based open-source helpdesk and customer support system designed to help organizations manage customer communications seamlessly across multiple channels. Built with Ruby on Rails and JavaScript, it offers a clean interface and powerful ticketing capabilities to streamline support workflows. The platform provides robust tools for handling customer inquiries from email, chat, phone, and social media in a single centralized dashboard. Its flexible architecture allows businesses to deploy it on their own servers while benefiting from advanced features like ticket history tracking, knowledge base management, and automated responses.

✦ Best for small to medium-sized support teams

Logto is an open-source, developer-friendly identity solution designed for SaaS and AI applications. Built on modern standards like OpenID Connect and OAuth 2.1, it streamlines user management by offering robust out-of-the-box features. The platform enables development teams to quickly integrate secure login workflows, multi-factor authentication, and role-based access control without building complex identity systems from scratch.

✦ Best for saas founders and developers needing scalable auth solutions

Novu is an open-source notification and agent communication infrastructure designed to streamline how software products and AI agents interact with users. It provides a unified API to manage and dispatch multi-channel communications across various messaging mediums.

✦ Best for teams seeking open-source notification solutions

Cleanlab is an open-source data-centric AI package designed to help data scientists and machine learning engineers find and fix errors in datasets. By automatically detecting label errors, outlier data points, and ambiguous annotations, it empowers teams to improve model performance without manually inspecting every single data point. Built on the principle that data quality matters more than model complexity, Cleanlab integrates seamlessly with popular machine learning frameworks like scikit-learn, PyTorch, and TensorFlow. It provides robust algorithms to clean both classification and regression datasets, ensuring reliable AI pipelines and trustworthy real-world machine learning deployments.

✦ Best for data scientists with programming expertise

Tabler is a free and open-source HTML Dashboard UI Kit built on Bootstrap, providing a comprehensive set of UI components and tools for building custom dashboards. It is designed to be highly customizable and extensible, making it a popular choice among developers and designers.

✦ Best for small to medium-sized dashboard projects

Gentelella is a free Bootstrap 5 admin dashboard template designed to help developers create visually appealing and user-friendly admin panels. It features a clean and modern design, with a focus on simplicity and ease of use. The template is highly customizable, allowing developers to tailor it to their specific needs and requirements.

✦ Best for small to medium-sized web applications