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

    Java 21k 1.7k

  2. docker-images docker-images Public

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

    Shell 6.8k 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 782

  4. visualvm visualvm Public

    VisualVM is an All-in-One Java Troubleshooting Tool

    Java 3.1k 323

  5. node-oracledb node-oracledb Public

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

    JavaScript 2.3k 1.1k

  6. coherence coherence Public

    Oracle Coherence Community Edition

    Java 452 75

Repositories

Showing 10 of 294 repositories
  • graalpython Public

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

    oracle/graalpython’s past year of commit activity
    Python 1,422 127 47 2 Updated Jul 15, 2025
  • graal-dev-kit Public

    Graal Development Kit for Micronaut (GDK) is a curated set of open source Micronaut® framework modules designed from the ground up to be compiled ahead-of-time with GraalVM Native Image resulting in native executables ideal for microservices.

    oracle/graal-dev-kit’s past year of commit activity
    Java 30 Apache-2.0 9 0 1 Updated Jul 15, 2025
  • graal Public

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

    oracle/graal’s past year of commit activity
    Java 20,985 1,722 659 (2 issues need help) 147 Updated Jul 15, 2025
  • graaljs Public

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

    oracle/graaljs’s past year of commit activity
    C++ 1,906 UPL-1.0 202 132 (1 issue needs help) 8 Updated Jul 15, 2025
  • truffleruby Public

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

    oracle/truffleruby’s past year of commit activity
    Ruby 3,117 195 171 (1 issue needs help) 9 Updated Jul 15, 2025
  • kconfigs Public

    Tool for extracting Linux kernel configurations from many distributions & displaying a web UI

    oracle/kconfigs’s past year of commit activity
    Python 27 5 0 1 Updated Jul 15, 2025
  • solaris-ips Public

    Solaris IPS: Image Packaging System

    oracle/solaris-ips’s past year of commit activity
    Python 69 20 0 1 Updated Jul 15, 2025
  • oci-cli Public

    Command Line Interface for Oracle Cloud Infrastructure

    oracle/oci-cli’s past year of commit activity
    Python 498 198 132 11 Updated Jul 15, 2025
  • gdk-intellij-tooling Public

    The plugin provides Graal Development Kit for Micronaut (GDK) project wizard which generates GDK applications.

    oracle/gdk-intellij-tooling’s past year of commit activity
    Java 7 Apache-2.0 2 0 0 Updated Jul 15, 2025
  • coherence-cli Public

    The Coherence command line interface (CLI) is a lightweight tool, in the tradition of tools such as kubectl, which can be scripted or used interactively to manage and monitor Coherence clusters.

    oracle/coherence-cli’s past year of commit activity
    Go 20 UPL-1.0 11 0 1 Updated Jul 15, 2025