Skip to content

Oracle Logo

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.

Get Started

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
  • Verrazzano – an open source enterprise container platform curated by Oracle

Pinned Loading

  1. docker-images Public

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

    Shell 6.7k 5.5k

  2. graal Public

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

    Java 20.7k 1.7k

  3. opengrok Public

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

    Java 4.5k 769

  4. graalpython Public

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

    Python 1.3k 117

  5. truffleruby Public

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

    Ruby 3.1k 189

  6. coherence Public

    Oracle Coherence Community Edition

    Java 442 71

Repositories

Showing 10 of 290 repositories
  • adaptivemm Public

    adaptivemm - A userspace daemon for proactive free memory management

    C 56 15 1 1 Updated Mar 28, 2025
  • coherence-py-client Public

    The Coherence Python Client allows Python applications to act as cache clients to an Oracle Coherence cluster using gRPC as the network transport.

    Python 10 UPL-1.0 5 2 0 Updated Mar 28, 2025
  • coherence-js-client Public

    The Coherence JavaScript Client

    TypeScript 10 UPL-1.0 8 1 0 Updated Mar 28, 2025
  • coherence Public

    Oracle Coherence Community Edition

    Java 442 UPL-1.0 71 4 2 Updated Mar 28, 2025
  • graal Public

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

    Java 20,733 1,686 644 (2 issues need help) 129 Updated Mar 28, 2025
  • apex Public

    Official Oracle APEX repo for sample code, starter apps, plug-ins, and more! #orclapex

    490 UPL-1.0 239 41 2 Updated Mar 28, 2025
  • tribuo Public

    Tribuo - A Java machine learning library

    Java 1,312 Apache-2.0 178 29 7 Updated Mar 28, 2025
  • rewrite-recipes Public

    OpenRewrite recipes for Oracle solutions, like upgrades of java and Weblogic.

    Java 12 6 1 1 Updated Mar 28, 2025
  • truffleruby Public

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

    Ruby 3,098 189 164 11 Updated Mar 28, 2025
  • oracle-database-operator Public

    The Oracle Database Operator for Kubernetes (a.k.a. OraOperator) helps developers, DBAs, DevOps and GitOps teams reduce the time and complexity of deploying and managing Oracle Databases. It eliminates the dependency on a human operator or administrator for the majority of database operations.

    Go 153 UPL-1.0 49 34 6 Updated Mar 28, 2025