All repos — GH Trending Explorer

Open-source OMR and guided music practice: turn sheet music PDFs/images into MusicXML/MIDI, refine scores, and practice with MIDI or microphone feedback.

apple / pkl

A configuration as code language with rich validation and tooling.

jhy / jsoup

jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.

wiremock / wiremock

A tool for mocking HTTP services

rest-assured / rest-assured

Java DSL for easy testing of REST services

apache / camel

Apache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.

FasterXML / jackson-databind

General data-binding package for Jackson: works on streaming API (core) implementation(s)

thymeleaf / thymeleaf

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

FasterXML / jackson-core

Core part of Jackson that defines Streaming API as well as basic shared abstractions

apache / poi

Mirror of Apache POI gitbox. The Java API for Microsoft Documents.

flyingsaucerproject / flyingsaucer

XML/XHTML and CSS 2.1 renderer in pure Java

spiculedata / saiku

Open-source semantic layer: one cube for Excel (MDX/XMLA), dashboards, and AI agents (MCP). Mondrian + Apache Calcite.

sirixdb / sirix

SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a space-efficient snapshot through structural sharing. It is log-structured and never overwrites data. SirixDB uses a novel page-level versioning approach.

apache / ofbiz-framework

Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework components and business applications for ERP, CRM, E-Business/E-Commerce, Supply Chain Management and Manufacturing Resource Planning. OFBiz provides a foundation and starting point for reliable, secure and scalable enterprise solutions.

FasterXML / jackson-annotations

Core annotations (annotations that only depend on jackson-core) for Jackson data processor

apache / cxf

Apache CXF

yegor256 / takes

True Object-Oriented Java Web Framework without NULLs, Static Methods, Annotations, and Mutable Objects

BaseXdb / basex

BaseX Main Repository.

Samuel-Oliveira / Java_NFe

Projeto Open Source Java - NFe, NFce

membrane / api-gateway

API Gateway bridging modern and legacy APIs with WSDL-to-OpenAPI, SOAP-to-REST, XML, OAuth2, and GraphQL.

FasterXML / jackson-dataformat-xml

Extension for Jackson JSON processor that adds support for serializing POJOs as XML (and deserializing from XML) as an alternative to JSON

yegor256 / rultor

DevOps team assistant that helps you merge, deploy, and release GitHub-hosted apps and libraries

javadev / underscore-java

java port of Underscore.js

OWASP / owasp-java-encoder

Contextual output encoding for Java 8+: HTML, JavaScript, CSS, XML and URI components. Zero-dependency core with optional JSP and Jakarta adapters.

jOOQ / jOOX

jOOX - The Power of jQuery Applied to W3C DOM Like JDBC, DOM is a powerful, yet very verbose low-level API to manipulate XML. The HTML DOM an be manipulated with the popular jQuery product, in JavaScript. Why don't we have jQuery in Java? jOOX is jQuery's XML parts, applied to Java.