Maven · npm
reactor/reactor-core
Non-Blocking Reactive Foundation for the JVM
Apache-2.0Aug 28, 2026 · metrics 2.10.0
All tags
Catalogue tag
#jvm
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
50 records
Maven · PyPI
JetBrains/koog
Koog is a JVM (Java and Kotlin) framework for building predictable, fault-tolerant and enterprise-ready AI agents across all platforms – from backend services to Android and iOS, JVM, and even in-browser environments. Koog is based on our AI products expertise and provides proven solutions for complex LLM and AI problems
Apache-2.0Oct 21, 2026 · metrics 2.10.0
Maven · npm
apache/logging-log4j2
Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
Apache-2.0Sep 8, 2026 · metrics 2.10.0
Maven
signalfx/splunk-otel-java
Splunk Distribution of OpenTelemetry Java
Apache-2.0Sep 20, 2026 · metrics 2.10.0
Maven
codenameone/CodenameOne
Open-source framework for native apps from one Java codebase, with a custom-rendered UI you control across iOS, Android, desktop, web, and watches.
Custom licenseSep 8, 2026 · metrics 2.10.0
Maven · RubyGems
jruby/jruby
JRuby, an implementation of Ruby on the JVM
Custom licenseAug 28, 2026 · metrics 2.10.0
Maven
open-telemetry/opentelemetry-kotlin
An implementation of the OpenTelemetry specification as a Kotlin Multiplatform Library
Apache-2.0Sep 8, 2026 · metrics 2.10.0
Maven
GradleUp/shadow
Gradle plugin for creating fat/uber JARs, transforming files, relocating packages, and optimizing with R8/ProGuard. The Gradle counterpart to Maven Shade Plugin.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
Maven
eclipse-vertx/vert.x
Vert.x is a tool-kit for building reactive applications on the JVM
Custom licenseAug 27, 2026 · metrics 2.10.0
Maven · PyPI
testcontainers/testcontainers-java
Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.
MITAug 28, 2026 · metrics 2.10.0
Maven
testng-team/testng
TestNG testing framework
Apache-2.0Sep 14, 2026 · metrics 2.10.0
Maven
mongodb/mongo-java-driver
The official MongoDB drivers for Java, Kotlin, and Scala
Apache-2.0Sep 12, 2026 · metrics 2.10.0
PyPI
softwaremill/ox
Safe direct-style streaming, concurrency and resiliency for Scala on the JVM
Apache-2.0Aug 23, 2026 · metrics 2.10.0
Maven
couchbase/couchbase-jvm-clients
Java, Scala, and Kotlin SDKs for server-side development with Couchbase.
Apache-2.0Aug 26, 2026 · metrics 2.10.0
Maven
autonomousapps/dependency-analysis-gradle-plugin
Gradle plugin for JVM projects written in Java, Kotlin, Groovy, or Scala; and Android projects written in Java or Kotlin. Provides advice for managing dependencies and other applied plugins
Apache-2.0Sep 14, 2026 · metrics 2.10.0
crates.io
hextriclosan/rusty-jvm
A comprehensive, from-scratch Java Virtual Machine built in Rust, featuring a modular architecture, full bytecode support, and JNI integration
MITSep 17, 2026 · metrics 2.10.0
Maven · npm
alibaba/arthas
Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas
Apache-2.0Sep 16, 2026 · metrics 2.10.0
—
flix/flix
The Flix Programming Language
Custom licenseSep 18, 2026 · metrics 2.10.0
crates.io
jni-rs/jni-rs
Rust bindings to the Java Native Interface — JNI
Apache-2.0Sep 17, 2026 · metrics 2.10.0
NuGet
ikvmnet/ikvm
A Java Virtual Machine and Bytecode-to-IL Converter for .NET
Custom licenseAug 23, 2026 · metrics 2.10.0
—
masesgroup/JNet
.NET suite for Java™/JVM™: full Java™/JVM™ API access from .NET — any Java, Scala, Kotlin, ... class directly manageable from C#/VB.NET. Supports Java 8 through latest.
Apache-2.0Oct 16, 2026 · metrics 2.10.0
crates.io · npm
theseus-rs/ristretto
Java Virtual Machine
Apache-2.0Sep 13, 2026 · metrics 2.10.0
Maven
restatedev/sdk-java
Restate SDK for JVM Languages
MITSep 8, 2026 · metrics 2.10.0
Go · Maven
steadybit/extension-jvm
A Steadybit extension for jvm applications based actions (discovery / attacks)
MITSep 9, 2026 · metrics 2.10.0
Maven
gosu-lang/gosu-lang
The Gosu programming language
Apache-2.0Oct 19, 2026 · metrics 2.10.0
Maven · npm
tuProlog/2p-kt
A Kotlin Multi-Platform ecosystem for symbolic AI
Apache-2.0Oct 19, 2026 · metrics 2.10.0
Maven
Kotlin/kotlinx-benchmark
Kotlin multiplatform benchmarking toolkit
Apache-2.0Oct 19, 2026 · metrics 2.10.0
Maven
joffrey-bion/krossbow
A Kotlin multiplatform coroutine-based STOMP client over websockets, with built-in conversions.
MITOct 19, 2026 · metrics 2.10.0
—
plokhotnyuk/jsoniter-scala
Scala macros for compile-time generation of safe and ultra-fast JSON codecs + circe booster
MITOct 21, 2026 · metrics 2.10.0
Maven · PyPI
MobileByteLabs/KmpToolkit
Production-ready Kotlin Multiplatform libraries — one dependency per feature, works out of the box on Android, iOS, macOS, JVM Desktop, JS, wasmJs, Linux, Windows, tvOS, watchOS.
Apache-2.0Oct 19, 2026 · metrics 2.10.0