一款开源免费，完全离线、数据 AES 加密的现代化电子礼簿系统。专为红白喜事设计，提供高效录入、Excel/PDF 专业报表导出一站式礼金管理解决方案。

Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.

Distributed query engine providing simple and reliable data processing for any modality and scale

Rust based high-performance Apache Uniffle shuffle-server

High performance distributed cache system. Built by Rust.

Apache Celeborn is an elastic and high-performance service for shuffle and spilled data.

Experience timeless melodies with a music player that blends classic design with modern technology.

Proxy: Next Generation Polymorphism in C++

A collection of modern C++ libraries, include coro_http, coro_rpc, compile-time reflection, struct_pack, struct_json, struct_xml, struct_pb, easylog, async_simple etc.

The Auron accelerator for distributed computing framework (e.g., Spark) leverages native vectorized execution to accelerate query processing

Littlewood Polynomial Fractal

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java

mimalloc is a compact general purpose allocator with excellent performance.

World's largest Contributor driven code dataset | Used in Quark Search Engine, @OpenGenus IQ, OpenGenus Visual Project

DuckDB is an analytical in-process SQL database management system

Wangle is a framework providing a set of common client/server abstractions for building services in a consistent, modular, and composable way.

Riscv32 CPU Project

Really fast log explorer based on glogg project

Interact with your documents using the power of GPT, 100% privately, no data leaks

A constraint solver abstraction layer for Java

Demonstrate all the questions on LeetCode in the form of animation.（用动画的形式呈现解LeetCode题目的思路）

Minoca operating system

configuration library for JVM languages using HOCON files

Resumes generated using the GitHub informations

TLS/SSL and crypto library

Algorithms and Data Structures implemented in Java