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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 3.1k 325

  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 299 repositories
  • 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 421 CC0-1.0 109 92 19 Updated Nov 18, 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 21,315 1,761 662 (1 issue needs help) 138 Updated Nov 18, 2025
  • tribuo Public

    Tribuo - A Java machine learning library

    oracle/tribuo’s past year of commit activity
    Java 1,375 Apache-2.0 194 29 6 Updated Nov 18, 2025
  • vagrant-projects Public

    Vagrant projects for Oracle products and other examples

    oracle/vagrant-projects’s past year of commit activity
    Shell 990 UPL-1.0 482 8 0 Updated Nov 18, 2025
  • graalpython Public

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

    oracle/graalpython’s past year of commit activity
    Python 1,505 141 46 5 Updated Nov 18, 2025
  • wayflow Public

    WayFlow is a powerful, intuitive Python library for building sophisticated AI-powered assistants. It is a reference runtime for Agent Spec, with native support for all Agent Spec Agents and Flows.

    oracle/wayflow’s past year of commit activity
    Python 133 Apache-2.0 12 0 0 Updated Nov 18, 2025
  • accelerated-data-science Public

    ADS is the Oracle Data Science Cloud Service's python SDK supporting, model ops (train/eval/deploy), along with running workloads on Jobs and Pipeline resources.

    oracle/accelerated-data-science’s past year of commit activity
    Python 121 UPL-1.0 60 11 15 Updated Nov 18, 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 275 Apache-2.0 59 56 3 Updated Nov 18, 2025
  • opengrok Public

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

    oracle/opengrok’s past year of commit activity
    Java 4,679 793 526 (35 issues need help) 16 Updated Nov 18, 2025
  • graaljs Public

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

    oracle/graaljs’s past year of commit activity
    C++ 1,956 UPL-1.0 202 137 (1 issue needs help) 10 Updated Nov 18, 2025