eclipse-openj9/openj9

openj9

✅ Recently maintained

Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.

3,548Stars
798Forks
+17-day stars

Java · License unverified · Last push 2026-11-02

Official repository & installation ↗
javajvmeclipse-openj9compilergarbage-collectorgcjitinterpreterruntimevirtual-machine

GitValue · Value evidence

Unscored · Evidence coverage 0%

Provisional rubric; documentation and runtime testing are separate. Missing evidence does not imply low value.

Star history

2025-09-292026-11-02
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Get the project

git clone https://github.com/eclipse-openj9/openj9.git

Cloning downloads the source. For dependencies and installation, follow the project README.

Related projects & alternative candidates

Related domains do not imply feature parity. Review official documentation and licenses.