eXist-db

eXist-db is a robust open-source XML database that facilitates the development of full-stack web applications. It is designed to provide developers with a reliable infrastructure for managing XML data, enabling the creation of sophisticated applications across various domains, such as content management systems, metadata projects, and archival document management.

This database supports a variety of features, including:

- Scalability: eXist-db can handle large data sets efficiently, making it suitable for both small-scale and enterprise-level applications.
- XQuery and XPath Support: Developers can utilize XQuery for querying XML data, alongside XPath for navigation through XML documents.
- REST and SOAP APIs: eXist-db exposes REST and SOAP endpoints, allowing for easy integration with other web applications and services.
- Web Application Framework: It includes built-in functionalities for creating dynamic web applications, enabling rapid development cycles.
- Community Support: eXist-db boasts an active community that contributes to documentation, plugins, and troubleshooting, enhancing the user experience.

Notable users of eXist-db include the U.S. Department of State, University of Victoria, and Tibetan Buddhist Resource Center, which leverage its capabilities for various projects, from publishing platforms to job processing systems. This versatility makes eXist-db a valuable tool for developers looking to harness the power of XML in their applications.