Rankings

Standard library for the Kotlin Programming Language

JUnit Jupiter is the API for writing tests using JUnit 5.

API for SLF4J (The Simple Logging Facade for Java) which serves as a simple facade or abstraction for various logging ...

Mockito mock objects library core API and implementation

Standard library for the Scala Programming Language Version 3

JUnit is a unit testing framework to write and run repeatable automated tests on Java.

Apache Commons Lang, a package of Java utility classes for the classes that are in java.lang's hierarchy, or are ...

Guava is a suite of core and expanded libraries that include utility classes, Google's collections, I/O classes, ...

General data-binding functionality for Jackson: works on core streaming API

Kotlin Standard Library JDK 8 extension

Provides backwards-compatible implementations of UI-related Android SDK functionality, including dark mode and Material ...

General data-binding functionality for Jackson: works on core streaming API

Kotlin Common Standard Library (legacy, use kotlin-stdlib instead)

The Apache Commons IO library contains utility classes, stream implementations, file filters, file comparators, endian ...

The Compiler Plugin is used to compile the sources of your project.

Implementation for Apache Log4J, a highly configurable logging tool that focuses on performance and low garbage ...

Lombok is a Java library that provides annotations to simplify Java development by automating the generation of ...

scala-library-bootstrapped

Implementation of the SLF4J API for Logback, a reliable, generic, fast and flexible logging framework.

Gson is a Java library that can be used to convert Java Objects into their JSON representation.

API for Jakarta Servlet, enabling web applications to handle HTTP requests and responses through a standard interface ...

Rich and fluent assertions for testing in Java

Apache HttpComponents Client

Annotations the SpotBugs tool supports

Core API and libraries of hamcrest matcher framework.

Core package for the JUnit Jupiter test engine.

Clojure core environment and runtime library.

ScalaTest is a flexible and popular testing tool in the Scala ecosystem.

Core Jackson processing abstractions (aka Streaming API), implementation for JSON

The Maven Source Plugin creates a JAR archive of the source files of the current project.

Spring Context provides access to configured objects like a registry (a context).

Starter for testing Spring Boot applications with libraries including JUnit Jupiter, Hamcrest and Mockito

Starter for building web, including RESTful, applications using Spring MVC.

Core annotations used for value types, used by Jackson data binding package.

SLF4J Reload4j Provider

Module "junit-jupiter" of JUnit

Square’s meticulous HTTP client for Java and Kotlin.

Binding/provider for SLF4J, which outputs all events to System.err.

Core Jackson processing abstractions (aka Streaming API), implementation for JSON

The Apache Commons Codec component contains encoders and decoders for formats such as Base16, Base32, Base64, ...

Apache Commons Logging is a thin adapter allowing configurable bridging to other, well-known logging systems.

The Apache Maven Javadoc Plugin is a plugin that uses the javadoc tool for generating javadocs for the specified ...

Maven Surefire MOJO in maven-surefire-plugin.

TestNG is a testing framework inspired from JUnit and NUnit but introducing some new functionalities that make it more ...

Spring Boot Configuration Annotation Processor

Coroutines support libraries for Kotlin

Runtime libraries for Kotlin reflection, which allows you to introspect the structure of your program at runtime.

Jakarta XML Binding (JAXB) API that allows Java developers to map Java classes to XML representations and perform ...

Spring Boot auto-configuration attempts to automatically configure your Spring application based on the jar dependencies ...

Provides source annotations for tooling and readability.

SLF4J LOG4J-12 relocated to slf4j-reload4j

Core starter, including auto-configuration support, logging and YAML

Spring Test supports the unit testing and integration testing of Spring components with JUnit or TestNG.

Kotlin extensions for 'core' artifact

API for Apache Log4J, a highly configurable logging tool that focuses on performance and low garbage generation.

Material Components for Android is a static library that you can add to your Android application in order to use APIs ...

Basic building block for Spring that in conjunction with Spring Beans provides dependency injection and IoC features.

The Apache Log4j SLF4J 2.0 API binding to Log4j 2 Core

Spring Web provides integration features such as multipart file upload functionality and the initialization of the IoC ...

A set of annotations used for code inspection support and code documentation.

Coroutines support libraries for Kotlin

Joda-Time provides a quality replacement for the Java date and time classes.

MySQL Connector/J is a JDBC Type 4 driver, which means that it is pure Java implementation of the MySQL protocol and ...

The Apache Commons Collections package contains types that extend and augment the Java Collections Framework.

Kotlin Standard Library JDK 7 extension

JUnit Jupiter extension for running parameterized tests.

A fast SQL database that can run embedded or a server mode with support for transactions, encryption, full search, etc. ...

Core classes of Apache Maven to manage the building process.

The API for Maven 3 plugins - Mojos - development.

Builds a Java Archive (JAR) file from the compiled project classes and resources.

Fastjson is a JSON processor (JSON parser + JSON generator) written in Java

Kotlin Standard Library for JS

JavaBeans Validation (Bean Validation) is a validation model that can add constraints to the beans with annotations ...

Spring Beans provides the configuration framework and basic functionality to instantiate, configure, and assemble java ...

JSON is a light-weight, language independent, data interchange format.

PostgreSQL JDBC Driver Postgresql

Jakarta Annotations API

Jakarta/Apache commons logging 1.2 implemented over SLF4J

The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms.

Scala.js test bridge

HTTPClient provides an efficient, up-to-date, and feature-rich package implementing the client side of the most recent ...

Core Protocol Buffers library.

Spring webmvc contains Spring's model-view-controller (MVC) and REST Web Services implementation for web applications.

Kotlin multiplatform serialization runtime library

Apache HttpComponents HTTP/1.1 core components

Hibernate's Jakarta Validation reference implementation.

Core implementation of Logback, a reliable, generic, fast and flexible logging framework.

Mockito JUnit 5 support

Scala.js, a safer way to build robust front-end web applications with the Scala Programming Language.

Apache Commons BeanUtils provides an easy-to-use but flexible wrapper around reflection and introspection.

Display large sets of data in your UI while minimizing memory usage.

EasyMock provides an easy way to create Mock Objects for interfaces and classes generating them on the fly

ASM, a very small and fast Java bytecode manipulation framework

YAML 1.1 parser and emitter for Java

Jetty Server Artifact

Support for reading and writing YAML-encoded data via Jackson abstractions.

Add-on module to support JSR-310 (Java 8 Date & Time API) data types.

Hibernate's core ORM functionality

Starter for using Spring Boot's Actuator which provides production ready features to help you monitor and manage your ...

Kotlin DOM API compatibility library