Open Source Java Database Engines/Servers

Browse free open source Java Database Engines/Servers and projects below. Use the toggles on the left to filter open source Java Database Engines/Servers by OS, license, language, programming language, and project status.

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
    Start Free
  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
    Download Free Tool
  • 1
    SmallSQL is a 100% pure Java DBMS, a relational database for Java desktop applications. It has a JDBC 3.0 interface and offering many ANSI SQL 92 and ANSI SQL 99 features. It is very small and fast Java library. It does not have a network interface.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 2
    BlackRay is a persistent in-memory high performance relational database written in C++. It combines regular database features with search engine like performance. Please visit https://forge.softmethod.de for the main development site.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    DBManager aims to be an Abstraction Layer for JDBC Databases. It hides all Database interaction in the Superclass (DBManager) the Superclass useses the Java reflection framework to gather Informations of Tables and Columns.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    The DbtuTools project is a framework for working with the UNIX / Wintel versions of IBM's DB2 UDB database family.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 5
    EasyTomcat
    EasyTomcat supports you using Apache Tomcat and MySQL. You can launch, stop and configure Tomcat and MySQL easily and particularly you don't need any special knowledge to use it. You can monitor the servers and view statistics of important properties.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    NEXD is a native XML-Database. It uses a relational database as mass storage and is implemented in Java. NEXD provides a flexible component architectur, a soap interface and a new concept for virtual documents that reuse existing xml fragments.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Bridging Objects and Relational Databases. Transparent persistence for Java Objects against RDBMS. Provides ODMG 3.0 and JDO 1.0 compliant API.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    The ObjectBase Project could have been called Object Oriented DataseBase but we found at least two contradictions in that. This is not object oriented, it is just objects. This is not a database because we do not persist data, we persist objects.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Open-jACOB is a rapid application development tool base on Eclipse that enables the development of RichInternetApplications that are based entirely on Java. Open-jACOB application can be deployed as a stand alone app's in a Web container like Tomcat.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Enterprise-grade ITSM, for every business Icon
    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
    Try it Free
  • 10
    RDBS2J is a GUI based mapping tool from relational database schema to persistent java classes which use JDO as persistence mechanism. The mapping can be modified by the GUI. The current version is designed to create code for Apache-OJB.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    I want to develop a framework that simplifies the process of creating client server applications, with a DB on one end and a gui on the other side.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    SiebenGeisslein is a platform for orthogonal persistent applications. Its main components are an object store, an application server and an IDE. The features include multi-user support, crash-recovery, hot-deployments and transparent object evolution.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Easy, modular and flexible WAMP bundling Apache2/SSL, MySQL4, PHP4, Perl5.8/ASP, Python2.3, Tomcat5, FirebirdDB, FileZilla, Mail/News-Server, phpMyAdmin, Awstats, WordPress, etc. It also includes a web-GUI to control/manipulate all bundled services.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Healthcare Xchange Protocol for interoperative communications. Data exchange/transfer, platform independent,XML-RPC, HL7, SOAP, EDIFACT, simple,easy, authenticated, secure, transparent, no geo-restrictions, open sourced, peer reviewed, collab development
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Set of tools and libs for managing structured data in a very flexible way: Imp./Exp. ASCII, XML, SQL, PS, Tex/LaTex, RTF GUI: X-Windows, MS-Windows Interface to C++, DBs, Perl, PHP, Java, TCP/IP LISP-like interpreter written in C++ using C-LIB
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    jxDBCon a framework to ease the development JDBC drivers. By using it you can concentrate on the tasks specific to your DBMS and benefit from the generic solutions provided by jxDBCon. jxDBCon contains a featureful driver implementation for PostgreSQL
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    The nasca-db is an xml database server (working on document level). Documents (XML and nonXML) are stored in BerkelyDBXML and can be queried by XPath (later XQuery) and modified by XUpdate. Transactions, replication, locking and logging are full suported
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    netWORKS
    Environment to develop the Open Source netWORKS Project. - More information at networks.information-works.de
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next