Introducing Garlic-Hub: An Open-Source, Self-Hosted Solution for Digital Signage Management
The digital signage industry often grapples with transparency issues and limited flexibility, being primarily controlled by proprietary cloud services or aging open-source options. Addressing these challenges, we are excited to unveil Garlic-Hub โ an innovative, open-source project designed to empower users with a modern, self-hosted digital signage Content Management System (CMS).
What Is Garlic-Hub?
Garlic-Hub is a comprehensive, self-hosted digital signage CMS built with the latest web development practices. It aims to provide a streamlined, accessible platform for managing digital displays while fostering a collaborative development environment. Hereโs a snapshot of its core features:
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Modern Technology Stack: Developed with PHP 8.3 utilizing the Slim 4 micro-framework, enabling efficient and maintainable code.
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Containerized Deployment: Leveraging Docker to simplify installation and ensure portability across different environments.
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Standardized Playlist Management: Employs SMIL (Synchronized Multimedia Integration Language), an open standard for creating and managing multimedia playlists.
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Intuitive Frontend: Built with vanilla JavaScript and HTML5 to minimize dependencies, ensuring lightweight and fast performance.
In addition, Garlic-Hub is complemented by Garlic-Player, a dedicated media player compatible with multiple operating systems including Linux, Windows, macOS (Intel and ARM architectures), and Android. This ensures seamless playback across diverse hardware setups.
Join Our Community
Weโre actively developing Garlic-Hub in the open, and your insights are invaluable. Whether you’re a developer or a digital signage enthusiast, your feedback can help shape the future of this project.
Weโd love to hear from you about:
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The essential features you look for in a digital signage CMS.
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Your interest in testing or adopting Garlic-Hub within your own projects.
If you’re interested in supporting or trying out Garlic-Hub, please visit the GitHub repository and consider starring the project to show your support:
Docker images for quick deployment are also available for both x86 and ARM64 platforms:
We look forward to your feedback and to building a transparent, flexible digital signage solution together.

