xixu-me / xget

Xget 🚀 **English** | 汉语（简体） | 漢語（繁體） Ultra-high-performance, secure, all-in-one acceleration engine for developer resources that significantly outperforms traditional solutions, delivering unified, efficient acceleration across code repositories, model and dataset hubs, package registries, container registries, AI inference providers, and more. In-depth technical analysis article published: **_Deep Dive into Xget: A High-Performance, Multi-Protocol, and Secure Acceleration Engine for Developer Resources_**. Xget was invited to join the GitCode platform and recognized as a G-Star graduation project. It has also received spontaneous recommendations from several well-known tech creators, including Ruan Yifeng, GitHubDaily, FishC, and Xuanli 199. Sincere thanks to GitCode and every creator, reader, and user who helped more people discover Xget. 🎯 Quick Start **Pre-deployed Instance (no reliability guarantee): ** **URL Converter:** ** ** - Convert any supported platform URL to Xget's acceleration format with one click **Agent Skills:** ** ** - Designed to work as a standalone directory in a skills installation 🌟 Core Advantages - Why Choose Xget? ⚡ Extreme Performance - Breaking Through Traditional Accelerator Bottlenecks • **⚡ Millisecond Response**: Cloudflare's global 330+ edge nodes, average response time < 50ms • **🌐 HTTP/3 Ultra-Fast Protocol**: Latest HTTP/3 protocol enabled, 40% reduction in connection latency, 30% increase in transmission speed • **📦 Intelligent Multi-Compression**: Triple compression algorithms (gzip, deflate, brotli), 60% improvement in transmission efficiency • **🔗 Zero-Latency Pre-Connection**: Connection warm-up and keep-alive, eliminating handshake overhead for second-level responses • **⚡ Parallel Chunked Download**: Full support for HTTP Range requests, multiplied multi-threaded download speeds • **🎯 Smart Routing Optimization**: Automatically selects optimal transmission paths, avoiding network congestion nodes 🌐 Deep Multi-Platform Integration • **All-in-One Multi-Platform Support**: Unified support for mainstream platforms in various development scenarios • **Intelligent Recognition and Conversion**: Automatically recognizes platform prefixes and converts to correct URL structures for target platforms • **Consistent Acceleration Experience**: Enjoy unified and stable ultra-fast download experience regardless of file type or source 🔒 Enterprise-Grade Security • **Multi-Layer Security Headers**: • : Enforces HTTPS transmission, prevents man-in-the-middle attacks • : Prevents clickjacking attacks • : Built-in XSS protection mechanism • : Strict content security policy • : Controls referrer information leakage • **Request Validation Mechanism**: • HTTP method whitelist: Regular requests limited to GET/HEAD, while Git/LFS, container registry, AI inference, and Hugging Face API traffic allow , , , and as needed • Path length limit: Prevents excessively long URL attacks (max 2048 characters) • Input sanitization: Prevents path traversal and injection attacks • **Timeout Protection**: 30-second request timeout, prevents resource exhaustion and malicious requests 🚀 Modern Architecture and Reliability • **Intelligent Retry Mechanism**: • Maximum 3 retries with linear delay strategy (1000ms × retry count) • Automatic error recovery, improved download success rate • Timeout detection and interruption handling • **Efficient Caching Strategy**: • 1800 seconds (30 minutes) default cache duration, significantly reduces origin server pressure • Git operations skip caching to ensure real-time data • Edge caching based on Cloudflare Cache API • **Performance Monitoring System**: • Built-in class for real-time tracking of request stage durations • Detailed performance data provided via response header • Cache hit rate statistics and optimization recommendations 🎯 Full Git Protocol Compatibility • **Smart Protocol Detection**: • Automatically recognizes Git-specific endpoints ( , , ) • Detects Git client User-Agent patterns • Supports query parameters like • **Complete Operation Support**: • : Full repository cloning, supports shallow clones and branch specification • : Code push and branch management • : Incremental updates and remote synchronization • : Recursive submodule cloning • **Protocol Optimization**: • Preserves Git-specific request headers and authentication information • Smart User-Agent handling (default ) • Supports Git LFS large file transfer 📱 Ecosystem Integration • **Dedicated Browser Extension**: Xget Now provides seamless experience • Automatic URL redirection, no manual URL modification needed • Support for custom Xget instance domains • Multi-platform preference settings and blacklist/whitelist management • Local processing ensures privacy and security • **Download Tool Compatibility**: Perfect support for wget, cURL, aria2, IDM, and other mainstream download tools • **CI/CD Integration**: Can be used directly in GitHub Actions, GitLab CI, and other environments 🏗️ System Architecture Request Processing Flow Component Architecture 📖 URL Conversion Rules Using the pre-deployed instance ** ** or your own deployed instance, simply replace the domain and add the platform prefix: Conversion Format | Platform | Platform Prefix | Original URL Format | Accelerated URL Format | | ---------------------- | --------------- | -------------------------------------------------------------------- | --------------------------------------------------------------------------------- | | GitHub | | | | | GitHub Gist | | | | | GitLab | | | | | Gitea | | | | | Codeberg | | | | | SourceForge | | | | | AOSP | | | | | Hugging Face | | | | | Civitai | | | | | npm | | | | | PyPI | | | | | conda | | and | and | | Maven | | | | | Apache | | | | | Gradle | | | | | Homebrew | | | | | RubyGems | | | | | CRAN | | | | | CPAN | | | | | CTAN | | | `https://xge _...truncated for preview_