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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 Public

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

    Java 21k 1.7k

  2. docker-images Public

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

    Shell 6.8k 5.5k

  3. opengrok Public

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

    Java 4.6k 782

  4. visualvm Public

    VisualVM is an All-in-One Java Troubleshooting Tool

    Java 3.1k 322

  5. node-oracledb Public

    Oracle Database driver for Node.js maintained by Oracle Corp.

    JavaScript 2.3k 1.1k

  6. coherence Public

    Oracle Coherence Community Edition

    Java 452 75

Repositories

Showing 10 of 294 repositories
  • truffleruby Public

    A high performance implementation of the Ruby programming language, built on GraalVM.

    Ruby 3,117 194 170 (1 issue needs help) 9 Updated Jul 7, 2025
  • coherence Public

    Oracle Coherence Community Edition

    Java 452 UPL-1.0 75 4 2 Updated Jul 7, 2025
  • coherence-micronaut-sockshop-sample Public

    Coherence Micronaut Sockshop Demo

    Java 4 UPL-1.0 6 0 0 Updated Jul 7, 2025
  • graal Public

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

  • coherence-js-client Public

    The Coherence JavaScript Client

    TypeScript 11 UPL-1.0 8 1 0 Updated Jul 7, 2025
  • weblogic-kubernetes-operator Public

    WebLogic Kubernetes Operator

    Java 262 UPL-1.0 218 4 11 Updated Jul 7, 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:

    Python 159 UPL-1.0 28 101 (1 issue needs help) 37 Updated Jul 7, 2025
  • oracle-db-appdev-monitoring Public

    Metrics exporter and samples for unified observability for data-centric app dev and microservices

    Go 148 46 15 3 Updated Jul 7, 2025
  • spring-cloud-oracle Public

    Spring Cloud Oracle, eases the integration with Oracle Database and OCI services, and offers a convenient way to interact with Oracle Database and OCI-provided services using well-known Spring idioms and APIs.

    Java 45 11 16 1 Updated Jul 7, 2025
  • Java 4 UPL-1.0 2 1 2 Updated Jul 7, 2025