「Java学习+面试指南」一份涵盖大部分 Java 程序员所需要掌握的核心知识。准备 Java 面试，首选 JavaGuide！

HTTrack Website Copier, copy websites to your computer (Official repository)

BMM，你的专属书签管家 🤵

JiwuChat 是一款基于 Tauri2 和 Nuxt3 构建的轻量 (≈8MB) 多平台即时通讯聊天应用，具备多种实时消息、AI群聊机器人🤖 (DeepSeek、讯飞星火、硅基流动、KimiAI已接入) 、WebRTC 音视频通话📞、屏幕共享以及 AI 购物功能。它支持无缝跨设备通信，涵盖文本、图片、文件和语音等多种消息，支持可定制化设置，提供浅/深色模式，助力高效社交网络。🚀

🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

🔥 🔥 🔥 自建Docker镜像加速服务，基于官方Docker Registry 一键部署Docker、K8s、Quay、Ghcr、Mcr、Nvcr等镜像加速\管理服务。支持免服务器部署到Render\Koyeb

A Flash Player emulator written in Rust

VPS融合怪服务器测评项目(VPS Fusion Monster Server Test Script)(尽量做最全能测试服务器的脚本)

A simple Linux Benchmark Toolkit

YABS - a simple bash script to estimate Linux server performance using fio, iperf3, & Geekbench

A fully open source cross-platform diary app written by flutter and rust.

A simple HTML5, YouTube and Vimeo player

a programmer who loves reverse engineering and software security

中文网字计划 (Chinese Webfont Project) 是一个免费的中文 web 字体库，支持在线加载及查看字体信息。Explore our free CJK web font library that enables online loading and font information viewing.

快速部署的KMS服务

⏩ Create, share, and use custom AI code assistants with our open-source IDE extensions and hub of models, rules, prompts, docs, and other building blocks

加水印.com：简易图片加水印

Universal File Online Preview Project based on Spring-Boot

A clean, elegant, beautiful and powerful admin template, based on Vue3, Vite5, TypeScript, Pinia, NaiveUI and UnoCSS. 一个清新优雅、高颜值且功能强大的后台管理模板，基于最新的前端技术栈，包括 Vue3, Vite5, TypeScript, Pinia, NaiveUI 和 …

Image geo location editing for macOS Ventura (13) and later. Instructions and a .dmg of the current version are on the application home page.

🌟 Wiki of OI / ICPC for everyone. （某大型游戏线上攻略，内含炫酷算术魔法）

Come and join us, we need you!

Just like TextEdit on Mac but dedicated to Markdown.

程序员的梦中情站

中文技术文档的写作规范

Chinese copywriting guidelines for better written communication／中文文案排版指北

Replacement icons for popular apps in the style of macOS Big Sur

An online avatar generator just for fun | 一个纯前端实现的头像生成网站

🚀 Next Generation AI One-Stop Internationalization Solution. 🚀 下一代 AI 一站式 B/C 端解决方案，支持 OpenAI，Midjourney，Claude，讯飞星火，Stable Diffusion，DALL·E，ChatGLM，通义千问，腾讯混元，360 智脑，百川 AI，火山方舟，新必应，Gemini，Moonshot …

开源的SSL证书管理工具，可以帮助你自动申请、部署SSL证书，并在证书即将过期时自动续期。An open-source SSL certificate management tool that helps you automatically apply for and deploy SSL certificates, as well as automatically renew them w…