Master programming by recreating your favorite technologies from scratch.

Visual testing tool for MCP servers

Multi-agent collaboration framework

Lemon AI is the first Full-stack Open-source Self-Evolving General AI Agent, offering a fully local alternative to Agentic platforms like Manus & Genspark AI.🔔 Official updates X(twitter) @LemonAI_cc

JetCache is a Java cache framework.

An enterprise-class UI design language and React UI library

数据结构和算法必知必会的50个代码实现

Repo for counting stars and contributing. Press F to pay respect to glorious developers.

100 Days of ML Coding

Apache Curator

Golang command tutorial in Chinese.

👨‍🎓 Java Core Sprout : basic, concurrent, algorithm

Free and Open Source, Distributed, RESTful Search Engine

👑 LeetCode of algorithms with java solution(updating).

自动报表小程序

The data analysiser and predictor of https://xhamster.com/

采用Spring、MyBatis、Shiro框架，开发的一套权限系统，极低门槛，拿来即用。设计之初，就非常注重安全性，为企业系统保驾护航，让一切都变得如此简单。【QQ群：324780204、145799952】

跟我学Shiro（我的公众号：kaitao-1234567，我的新书：《亿级流量网站架构核心技术》）

Getting Started with Spring Boot 3:

Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

Node.js JavaScript runtime ✨🐢🚀✨

Moved to https://github.com/nodejs/node

Godot Engine – Multi-platform 2D and 3D game engine