Spring Batch is a framework for writing batch applications using Java
A custom RPC framework implemented by Netty+Kyro+Zookeeper
The easiest way to create clean, simple but powerful web apps and APIs
Apache Avro is a data serialization system
Most popular Mocking framework for unit tests written in Java
Simple Python version management
A feature-rich JavaScript test framework running on Node.js
JSON library for Arduino and embedded C++. Simple and efficient
SchemaSpy code home
A basic enterprise information development platform
A simple library to work with JSON Web Token and JSON Web Signature
Pure Clojure/Script logging library
Internet Archive's open-source, web-scale, web crawler project
Distributed ledger framework for developing solutions and applications
TallStack UI components
Flet enables developers to easily build realtime web and mobile apps
Many images are hosted overseas, such as GCR
Smithy code generators for Go (in development)
Advanced Java Redis client for thread-safe sync, async, etc.
JetCache is a Java cache framework
A Flutter plugin to easily handle realtime location in iOS and Android
Reactive Extensions for the JVM
Claude Code is an agentic coding tool that lives in your terminal
Turn your Python application into an Android APK
A desktop Laravel admin panel app