Mainframe COBOL and Java open world integration

swagger-codegen contains a template-driven engine to generate documentation, API clients and server stubs in different languages by parsing your OpenAPI / Swagger definition.

Microsoft Authentication Library (MSAL) for Java http://aka.ms/aadv2

Provides Familiar Spring Abstractions for Apache Kafka

VRSpace: Multiuser Virtual Reality Engine

Vert.x is a tool-kit for building reactive applications on the JVM

Leading free and open-source face recognition system

Secure JDK Flight Recorder management for containerized JVMs

Adaptable, fast automation for all

uniVocity-parsers is a suite of extremely fast and reliable parsers for Java. It provides a consistent interface for handling different file formats, and a solid framework for the development of ne…

Spring Data Tarantool

Library for OpenAPI 3 with spring-boot

Spring Security

Spring Boot

A fault tolerant, protocol-agnostic RPC system

Utilities and a small framework for building REST services with Jersey, Jackson, and Jetty.

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly co…

Apache Spark - A unified analytics engine for large-scale data processing

Quarkus: Supersonic Subatomic Java.

Conductor is a microservices orchestration engine.

Tarantool Cartridge Java driver for Tarantool versions 1.10+ based on Netty framework

Very spicy additions to the Java programming language.

Thymeleaf is a modern server-side Java template engine for both web and standalone environments.

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

My interview documents, algorithm implementations, etc