Zulu OpenJDK alternatives and similar libraries

Based on the "JVM and JDK" category.

OpenJ9

8.0 10.0 Zulu OpenJDK VS OpenJ9

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.
Avian

6.2 0.0 L1 Zulu OpenJDK VS Avian

[INACTIVE] Avian is a lightweight virtual machine and class library designed to provide a useful subset of Java's features, suitable for building self-contained applications.

InfluxDB – Built for High-Performance Time Series Workloads

InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

Promo www.influxdata.com

ParparVM

1.8 - Zulu OpenJDK VS ParparVM

VM with non-blocking concurrent GC for iOS.
JDK 9

- Zulu OpenJDK VS JDK 9

Early access releases of JDK 9.
OpenJDK

- Zulu OpenJDK VS OpenJDK

Open-source implementation for Linux.
Zulu OpenJDK 9

- Zulu OpenJDK VS Zulu OpenJDK 9

Early access OpenJDK 9 builds for Windows, Linux, and Mac OS X.