Structured reasoning framework for Claude Code, Gemini, Cursor, and Codex — hypothesis-driven decision making with auditable evidence trails

Build your personal knowledge base with Trilium Notes

An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client https://wiki.hyperledger.org/display/besu

Open-Source Web UI for Apache Kafka Management

The GUI for MongoDB.

OpenVPN is an open source VPN daemon

Sui, a next-generation smart contract platform with high throughput, low latency, and an asset-oriented programming model powered by the Move programming language

微服务任务调度框架

Netty project - an event-driven asynchronous network application framework

The java implementation of Apache Dubbo. An RPC and microservice framework.

FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.

IM server based on netty. Provides a client jar. Integrate with your own login system.基于netty实现的IM服务端,提供客户端jar包,可集成自己的登录系统

Spring Framework

A Python scikit for building and analyzing recommender systems

一个大数据架构师应该掌握的技能

Web-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.

elasticsearch+hbase海量数据查询,支持千万数据秒回查询

JanusGraph: an open-source, distributed graph database

Apache Hadoop

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

FastHub the ultimate GitHub client for Android.

An open source GitHub Android client app, faster and concise.

This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core

🎉 A magical vue admin https://panjiachen.github.io/vue-element-admin

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

Java 学习&面试指南（Go、Python 后端面试通用,计算机基础面试总结）。准备后端技术面试，首选 JavaGuide！

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

💬 Unofficial WeChat client built with React, MobX and Electron.

Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at business people, developers and system admins. Its core is a super-fast and rock-solid BPMN 2 process …