国家中小学智慧教育平台 电子课本下载工具，帮助您从智慧教育平台中获取电子课本的 PDF 文件网址并进行下载，让您更方便地获取课本内容。

ChinaTextbook 项目的文件合并、分割工具

Flyway by Redgate • Database Migrations Made Easy.

Free, simple, and intuitive online database diagram editor and SQL generator.

java mqtt 基于 java aio 实现，开源、简单、易用、低延迟、高性能百万级 java mqtt client 组件和 java mqtt broker 服务。降低自研 iot 物联网平台难度。🔝🔝 记得右上角点个star 关注更新！

A lightweight and high-performance reverse proxy for NAT traversal, written in Rust. An alternative to frp and ngrok.

PushMe消息通知服务器

Building a Gateway :: Learn how to configure a gateway

ruoyi-vue-pro 全新 Cloud 版本，优化重构所有功能。基于 Spring Cloud Alibaba + MyBatis Plus + Vue & Element 实现的后台管理系统 + 用户小程序，支持 RBAC 动态权限、多租户、数据权限、工作流、三方登录、支付、短信、商城、CRM、ERP、MES、IM、AI 大模型、IoT 物联网等功能。你的 ⭐️ Star ⭐️，是作…

JetBrains Mono – the free and open-source typeface for developers

Fast, accurate & comprehensive text measurement & layout

An open source, self-hostable, ultra-lightweight HTTP task scheduler for the weird and wonderful automation you want.

程序开发常用工具 windows / mac

Android in docker solution with noVNC supported and video recording

A desktop app for mirroring and controlling Android devices over USB. Built with Tauri, React, and Rust.

Application designed to optimize, customize and enhance your Windows experience.

Render markdown into email-safe HTML

Create and share 3D architectural projects.

Windows X-server based on the xorg git sources (like xming or cygwin's xwin), but compiled with Visual Studio 2012 Community Edition.

a terminal weather app with ascii animation

A self hosted virtual browser that runs in docker and uses WebRTC.

The SMS Gateway for Android™ app enables sending and receiving SMS messages through an API that can be accessed directly on the device or via a cloud server when direct device access is not possible.

把专项训练、简历面试、JD 备面、实时 Copilot 与录音复盘，串成一个持续进化的技术面试闭环。

Modern and easy to use SQL client for MySQL, Postgres, SQLite, SQL Server, and more. Linux, MacOS, and Windows.

🦞 OpenClaw & Hermes Agent 多引擎 AI 管理面板 — 内置 AI 助手（工具调用 + 图片识别 + 多模态），一键安装 | Tauri v2 跨平台桌面应用 | 11 种语言

A practical Douyin downloader for both single-item and profile batch downloads, with progress display, retries, SQLite deduplication, and browser fallback support. 抖音批量下载工具，去水印，支持视频、图集、合集、音乐(原声)。免费…

Turn any web app into an API. Chrome extension captures browser traffic, auto-generates schemas, lets AI replay APIs directly. No official API needed.

Production-ready platform for agentic workflow development.

The Python micro framework for building web applications.

📃 A list of practical projects that anyone can solve in any programming language.