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Open Source at Oracle

Oracle is the purveyor of the industry’s most widely adopted open source technologies, such as Java and MySQL, and one of the founding members of the Linux Foundation, the Eclipse Foundation, and the Java Community Process.

But what has guided us along the way?

Our mission is to empower developers and continue supporting open source technologies. Through Oracle Cloud Infrastructure and its 41 cloud regions, we’re providing more opportunities than ever to make open source technology available to everyone.

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Learn about open source at Oracle

Join Oracle's developer community

All Oracle GitHub organizations

  • Oracle – our primary GitHub organization
  • Fn Project – the container native, cloud agnostic serverless platform
  • GraalVM - projects related to GraalVM, a high-performance JDK with native compilation
  • Helidon – cloud-native set of Java libraries for writing microservices
  • Java Community Process – developing standard technical specifications for Java technology
  • LiveLabs – workshops for building and deploying applications using Oracle's technologies
  • MySQL – the world's most popular open source database
  • OCI Landing Zones – landing zones for automated deployment of OCI services
  • Oracle Cloud Native Environment - fully integrated suite for the development and management of cloud-native applications
  • OpenJDK – OpenJDK development and related repositories
  • Oracle DevRel – developer code samples, tutorials, and more
  • Oracle GitHub Actions – GitHub Actions from Oracle
  • Oracle Sample Projects – new projects and sample applications
  • Oracle Terraform Modules – Terraform modules for provisioning Oracle Cloud Infrastructure resources
  • Quick Start – automated deployments of enterprise software on Oracle Cloud Infrastructure
  • VirtualBox - Oracle's virtualization software running on many operating systems using AMD/Intel/ARM processors

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  1. graal graal Public

    GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

    Java 21.3k 1.8k

  2. docker-images docker-images Public

    Official source of container configurations, images, and examples for Oracle products and projects

    Shell 6.9k 5.5k

  3. opengrok opengrok Public

    OpenGrok is a fast and usable source code search and cross reference engine, written in Java

    Java 4.7k 793

  4. visualvm visualvm Public

    VisualVM is an All-in-One Java Troubleshooting Tool

    Java 3.2k 328

  5. node-oracledb node-oracledb Public

    Oracle Database driver for Node.js maintained by Oracle Corporation. Connect your JavaScript and TypeScript applications instantly to Oracle Database.

    JavaScript 2.3k 1.1k

  6. coherence coherence Public

    Oracle Coherence Community Edition

    Java 463 78

Repositories

Showing 10 of 300 repositories
  • weblogic-deploy-tooling Public

    WebLogic Deploy Tooling

    oracle/weblogic-deploy-tooling’s past year of commit activity
    Python 164 UPL-1.0 88 8 0 Updated Nov 28, 2025
  • graalvm-reachability-metadata Public

    Repository which contains community-driven collection of GraalVM reachability metadata for open-source libraries.

    oracle/graalvm-reachability-metadata’s past year of commit activity
    Java 424 CC0-1.0 109 101 16 Updated Nov 28, 2025
  • ai-optimizer Public

    GenAI/RAG Optimizer and Toolkit for experimentation using Oracle Database AI Vector Search

    oracle/ai-optimizer’s past year of commit activity
    Python 68 UPL-1.0 32 31 5 Updated Nov 28, 2025
  • graal Public

    GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

    oracle/graal’s past year of commit activity
    Java 21,327 1,759 660 (1 issue needs help) 137 Updated Nov 28, 2025
  • graalpython Public

    GraalPy – A high-performance embeddable Python 3 runtime for Java

    oracle/graalpython’s past year of commit activity
    Python 1,509 142 47 6 Updated Nov 28, 2025
  • graaljs Public

    GraalJS – A high-performance, ECMAScript compliant, and embeddable JavaScript runtime for Java

    oracle/graaljs’s past year of commit activity
    C++ 1,962 UPL-1.0 203 137 (1 issue needs help) 10 Updated Nov 28, 2025
  • nosql-java-sdk Public

    SDK for Java for the Oracle NoSQL Database

    oracle/nosql-java-sdk’s past year of commit activity
    Java 32 UPL-1.0 24 6 4 Updated Nov 28, 2025
  • oracle/nosql-intellij-plugin’s past year of commit activity
    Java 5 UPL-1.0 2 2 0 Updated Nov 28, 2025
  • macaron Public

    Macaron is an extensible supply-chain security analysis framework from Oracle Labs that supports a wide range of build systems and CI/CD services. It can be used to prevent supply chain attacks, detect malicious Python packages, or check conformance to frameworks, such as SLSA. Documentation:

    oracle/macaron’s past year of commit activity
    Python 183 UPL-1.0 30 102 (1 issue needs help) 38 Updated Nov 28, 2025
  • solaris-userland Public

    Open Source software in Solaris using gmake based build system to drive building various software components.

    oracle/solaris-userland’s past year of commit activity
    C 175 68 6 0 Updated Nov 28, 2025