Xi Xu's Home Page

Hello, I am Xi Xu.

Let's begin!

About

I am from the PRC (People's Republic of China).

I am currently an undergraduate student.

My major is Computer Science and Technology.

Working hard for the wonderful...

Projects

Here are some of my cool projects:

tzst: A next-generation Python library for modern archive management using Zstandard compression. Features atomic operations, streaming efficiency, command-line interface, cross-platform support, and enterprise-grade security with superior performance for .tzst/.tar.zst archives.
Xget: Ultra-high performance, secure all-in-one open source resource acceleration engine. Provides unified acceleration for code repositories, package manager, container registries, ML models/datasets, Linux distributions, academic resources, etc. Features millisecond response times, HTTP/3 protocol, smart compression, Git protocol compatibility, and enterprise-grade security.
DeepLX: A high-performance serverless implementation of DeepLX optimized for Cloudflare Workers. Provides a completely free alternative to the DeepL API with intelligent proxy endpoint rotation, advanced rate limiting algorithms, and circuit breaker mechanisms to avoid HTTP 429 errors while delivering higher request rates and lower latency.
File List: A comprehensive file management and sharing platform featuring real-time file preview, batch download capabilities, single sign-on (SSO) authentication, secure file upload/sharing, and advanced permission management for collaborative file organization and distribution.
YOLO-TinyPerson: A comprehensive framework for training and evaluating YOLO models (v8, v9, v10, v11, v12) on the TinyPerson dataset for small object detection. Includes complete pipeline automation, performance metrics evaluation, and rich visualizations.
Automated Web Deployment Script: A comprehensive bash script for automated server environment setup on Debian systems. Configures Nginx web server, SSL/TLS certificates via acme.sh, etc. with security best practices and automatic certificate renewal.
Prompt Library: A comprehensive collection of professional AI prompts across various categories including development, writing, business, analysis, creative work, education, and productivity. Designed to enhance workflows with battle-tested prompts, clear examples, and best practices.
GitHub REST API Use: A collection of ready-to-use Python scripts for GitHub repository management tasks using the GitHub REST API. Helps automate repetitive tasks and streamline repository workflows with examples for common repository operations and automation.
Quick Transfer: A secure, high-speed file transfer service with real-time sharing capabilities. Features end-to-end encryption, temporary link generation, batch file handling, and seamless cross-platform compatibility for efficient file sharing and collaboration.
QR Generator: A fast and free QR code generation service deployed on Cloudflare Workers. The open source implementation QR Generator - Open Source (QG-OS) provides developers with a simple solution for generating QR codes with easy Cloudflare Workers deployment.
RFM - Rulesets for META: Optimized rulesets collection for META with dual format support (MRS/YAML), frequent updates every 4 hours, comprehensive data aggregation from multiple sources, and intelligent processing for redundancy removal and efficient domain handling.
Proxy Everything: A proxy service that can proxy almost any URL to enhance your Internet experience; the open source implementation Proxy Everything - Open Source (PE-OS) is available as a Cloudflare Workers application (⚠️ Note: This repository is no longer maintained, please check out Xget instead).