APM, (Application Performance Management) tool for large-scale distributed systems.

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A runtime dead code analysis tool

MyBatis SQL mapper framework for Java

Awaitility is a small Java DSL for synchronizing asynchronous operations

qBittorrent BitTorrent client

Bug and issue tracker for Fork for Windows

Bug and issue tracker for Fork for Mac

Run your GitHub Actions locally 🚀

Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.

Production-grade client-side tracing, profiling, and analysis for complex software systems.

Apache Pinot - A realtime distributed OLAP datastore

Pinpoint Go agent

Pinpoint Node.js agent

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.

GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

Graph theory (network) library for visualisation and analysis

JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages.

PlayStation 3 emulator and debugger

SpotBugs is FindBugs' successor. A tool for static analysis to look for bugs in Java code.

Pinpoint C Agent helps your monitor your PHP/PYTHON applications into [pinpoint-apm](https://github.com/pinpoint-apm/pinpoint).

WebGL visualization for displaying animated traffic graphs

OWASP dependency-check is a software composition analysis utility that detects publicly disclosed vulnerabilities in application dependencies.

Apache Tomcat

IntelliJ IDEA & IntelliJ Platform

Apache ECharts is a powerful, interactive charting and data visualization library for browser

Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.