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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 21.1k 1.7k

  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 4.6k 788

  4. visualvm visualvm Public

    VisualVM is an All-in-One Java Troubleshooting Tool

    Java 3.1k 326

  5. node-oracledb node-oracledb Public

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

    JavaScript 2.3k 1.1k

  6. coherence coherence Public

    Oracle Coherence Community Edition

    Java 459 77

Repositories

Showing 10 of 298 repositories
  • 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 21,122 1,745 661 (2 issues need help) 134 Updated Sep 28, 2025
  • coherence-operator Public

    Oracle Coherence Operator

    oracle/coherence-operator’s past year of commit activity
    Go 103 UPL-1.0 25 0 0 Updated Sep 28, 2025
  • weblogic-kubernetes-operator Public

    WebLogic Kubernetes Operator

    oracle/weblogic-kubernetes-operator’s past year of commit activity
    Java 267 UPL-1.0 216 4 5 Updated Sep 28, 2025
  • weblogic-toolkit-ui Public

    WebLogic Kubernetes Toolkit UI

    oracle/weblogic-toolkit-ui’s past year of commit activity
    JavaScript 29 14 0 4 Updated Sep 28, 2025
  • weblogic-deploy-tooling Public

    WebLogic Deploy Tooling

    oracle/weblogic-deploy-tooling’s past year of commit activity
    Python 163 UPL-1.0 90 7 5 Updated Sep 28, 2025
  • weblogic-azure Public

    This project offers support for running Oracle WebLogic Server in the Azure Virtual Machines and Azure Kubernetes Service (AKS)

    oracle/weblogic-azure’s past year of commit activity
    Shell 12 UPL-1.0 16 33 2 Updated Sep 28, 2025
  • javavscode Public

    Java platform support for Visual Studio Code for full featured Java development (edit-compile-debug & test cycle)

    oracle/javavscode’s past year of commit activity
    TypeScript 266 Apache-2.0 52 51 4 Updated Sep 27, 2025
  • coherence Public

    Oracle Coherence Community Edition

    oracle/coherence’s past year of commit activity
    Java 459 UPL-1.0 77 4 1 Updated Sep 27, 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 173 68 5 0 Updated Sep 27, 2025
  • macest Public

    Model Agnostic Confidence Estimator (MACEST) - A Python library for calibrating Machine Learning models' confidence scores

    oracle/macest’s past year of commit activity
    Jupyter Notebook 100 UPL-1.0 19 5 4 Updated Sep 26, 2025