Java Development Kit That Makes a Difference

  • Oracle JDK drop-in replacement
  • JDK flavor optimized for the cloud
  • Minimal, zero-CVE Container Images
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Recommended by Spring. Trusted by leading ISVs.
Millions of users worldwide
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Secure Containers with Near‑Zero CVEs

The only provider delivering near zero-vulnerability containers with technical support across OS and JDK

Special JDK Flavor Optimized for Cloud

Special JDK Flavor Optimized for Cloud

Liberica JDK Lite: up to 30% less RAM and disk usage. Optimized for containers and cloud platforms

Performance Flavors for Every LTS Version

Performance Flavors for Every LTS Version

Purpose-built editions: Native Image Kit (GraalVM), Lite (cloud), Performance Edition for JDK 8 and 11

The Oracle JDK Alternative that Enterprises Trust

The Oracle JDK alternative Risk-free Oracle JDK migration with TCK-verified compatibility ensuring your applications work exactly as before. Cut licensing costs by up to 70% while gaining broader security coverage — we patch both OS and JDK layers, plus deliver cloud-optimized performance

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Liberica JDK: Fully Supported Builds of OpenJDK

Liberica JDK is a free, open-source implementation of Java SE that's already assembled, tested, and ready to deploy. Unlike vanilla OpenJDK, Liberica comes with enterprise-grade support and performance optimizations

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  • Verified builds with cryptographic signing
    Secure Supply Chain

    Verified builds with cryptographic signing

  • 24/7 support from Java experts
    Enterprise Support

    24/7 support from Java experts

  • Tuned for production workloads
    Performance Optimization

    Tuned for production workloads

  • Same behavior everywhere
    Cross-Platform Consistency

    Same behavior everywhere

  • No vendor lock-in, full transparency
    Open Source

    No vendor lock-in, full transparency

  • Multiple versions, architectures, and OS
    Broad Application

    Multiple versions, architectures, and OS

Runtime Recommended by Spring
Trusted by Leading ISVs

Join thousands of enterprises who trust BellSoft for their Java infrastructure
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Customer Success Stories

Real results from enterprises who made the switch
Konstantin Bulenkov

Konstantin Bulenkov

Head of JetBrains Runtime

We rely on the Liberica team's experience and expertise to provide timely updates for our customers; together, we keep JetBrains Runtime secure and performant.

The Most Complete Java Experience

Discover the products that make BellSoft your one-stop Java platform provider
Liberica JDK

Liberica JDK

TCK-verified OpenJDK builds available in multiple flavors for different use cases.
Flavors:
StandardLite (containers)Full (JavaFX)Performance (high-throughput)CRaC (instant startup)
Liberica NIK

Liberica NIK

GraalVM-based native compilation for ultra-fast startup times and minimal memory footprint.
Benefits:
Instant startupLow memoryNo JVM overheadPerfect for serverless
Alpaquita Linux

Alpaquita Linux

Container-optimized Linux distribution. Designed specifically for Java applications.
Features:
Minimal footprintJava-optimizedmusl & glibc support4+ years LTS

Built by Java Veterans from Sun and Oracle

Java veterans from Sun and Oracle founded BellSoft in 2017 to build the enterprise platform Java deserves. We provide the complete Java platform modern enterprises need, backed by the expertise of engineers who help shape Java itself.
Top-5*OpenJDK
Contributor

*According to the data as of October 4, 2018

25+Years Java Expertise
50M+Download & Counting