Do you know what Liferay is?

Liferay is an open-source platform for creating enterprise portals and web applications. It provides tools for content management, collaboration, integration with other systems, and interface customization.

Main features of Liferay:

• Creating portals with a modular architecture
• Managing users and roles
• Supporting various types of content and documents
• Integration with external systems via API
• Extensibility through plugins and modules

Liferay is often used for building internal corporate portals, knowledge management systems, and client portals.