GraalVM
Java Development Kit (JDK) distributions
Application development software
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
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$15 per employee per month
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What is GraalVM
GraalVM is a Java Virtual Machine and JDK distribution that supports running Java and other JVM languages, and also provides tooling for ahead-of-time compilation to native executables. It targets developers building microservices, CLI tools, and applications where startup time and deployment footprint matter. It includes the Graal compiler and a native-image toolchain, and it can also run polyglot workloads through language runtimes supported by the platform.
Native executable build option
GraalVM includes a native-image toolchain that compiles Java applications ahead of time into platform-specific executables. This can reduce startup time and remove the need to ship a separate JVM with the application. It is commonly used for containerized services and command-line utilities where cold-start behavior is important.
Polyglot runtime capabilities
GraalVM provides a runtime that can host multiple languages in the same process via its polyglot APIs. This supports use cases such as embedding scripting languages into JVM applications or integrating components written in different languages. It can simplify certain integration patterns compared with running separate language runtimes.
Modern JDK distribution option
GraalVM is distributed as a JDK build that developers can use as a drop-in runtime for many Java workloads. It aligns with standard Java tooling and can be used in CI/CD pipelines similarly to other JDK distributions. This provides an alternative runtime choice for teams that want Graal-specific features without changing their overall Java toolchain.
Native-image compatibility constraints
Ahead-of-time compilation requires additional configuration for reflection, dynamic class loading, proxies, and some frameworks that rely heavily on runtime metadata. Teams often need to add build-time hints or adjust dependencies to produce correct native executables. This can increase build complexity compared with using a conventional JVM-only JDK distribution.
Longer and heavier build process
Producing native executables typically adds build steps and can increase build times and resource usage in CI. Debugging and profiling native images can also differ from standard JVM workflows, requiring different tools and practices. For some applications, the operational benefits may not justify the added build overhead.
Licensing and edition differences
GraalVM has had multiple distributions and licensing models over time, including community and vendor-provided builds with different terms and support options. Organizations may need to validate which distribution they are using and whether it meets internal compliance and support requirements. This can be more involved than selecting a straightforward OpenJDK-based distribution with a single, well-defined support channel.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| GraalVM Community Edition (CE) | Free | Open-source distribution (GPLv2 + Classpath Exception). Available for download and use with no cost. |
| Oracle GraalVM (downloads on graalvm.org) | Free (per GraalVM Free Terms and Conditions) | Oracle GraalVM is provided under the GraalVM Free Terms and Conditions (GFTC) and is free to use in production and redistribute (subject to license). |
| GraalVM Enterprise (evaluation/development) | Free for evaluation/development (per graalvm.org docs) | GraalVM Enterprise is downloadable for evaluation and development; installation may require accepting an Oracle license and generating a download token. |
| Oracle Java SE Universal Subscription (includes GraalVM support/entitlements) | Pricing starts at $15 per employee/month (published) | Paid subscription from Oracle that includes support, updates, and entitlements (Oracle GraalVM/EE support and access). Published tiers can go lower (example published lower-tier pricing as low as $5.25/month for very large employee counts); contact sales for enterprise/custom pricing. |
Seller details
Oracle Corporation
Austin, Texas, USA
1977
Public
https://www.oracle.com/
https://x.com/oracle
https://www.linkedin.com/company/oracle/
