Ip2region (2.0 - xdb) is a offline IP address manager framework and locator, support billions of data segments, ten microsecond searching performance. xdb engine implementation for many programming…

Python tool for converting files and office documents to Markdown.

云策文档是一款开源知识管理工具。通过独立的知识库空间，结构化地组织在线协作文档，实现知识的积累与沉淀，促进知识的复用与流通。

Yjs encoding protocols

WizNote Lite Project

♏ 一款浏览器端的 Markdown 编辑器，支持所见即所得（富文本）、即时渲染（类似 Typora）和分屏预览模式。An In-browser Markdown editor, support WYSIWYG (Rich Text), Instant Rendering (Typora-like) and Split View modes.

Shared data types for building collaborative software

翻墙-科学上网、自由上网、免费科学上网、免费翻墙、fanqiang、油管youtube/视频下载、软件、VPN、一键翻墙浏览器，vps一键搭建翻墙服务器脚本/教程，免费shadowsocks/ss/ssr/v2ray/goflyway账号/节点，翻墙梯子，电脑、手机、iOS、安卓、windows、Mac、Linux、路由器翻墙、科学上网、youtube视频下载、youtube油管镜像/免翻墙…

Simplenote for Web, Windows, and Linux

📒多接口/自定义接口的文件/图片上传

A simple, cross platform, enterprise desktop software development framework

基于 Bitiful S4 对象存储的 “Simul-Transfer（即传即收）” 技术实现的大文件实时多人分享，Wetransfer 或 奶牛快传 的相似开源替代品。

DataX是阿里云DataWorks数据集成的开源版本。

A fast and versatile ETL tool that can transfer data between RDBMS and NoSQL seamlessly

𝗗𝗮𝘁𝗮, 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗔𝗜. Modern alternative to Snowflake. Cost-effective and simple for massive-scale analytics. https://databend.com

Official repository for Open Web Analytics which is an open source alternative to commercial tools such as Google Analytics. Stay in control of the data you collect about the use of your website or…

Big data computing platform based on Spark <至轻云-超轻量级大数据计算平台/数据中台>

Cross-platform 3D scene editor based on three.js, golang and mongodb for desktop and web. https://tengge1.github.io/ShadowEditor-examples/

Dify is an open-source LLM app development platform. Dify's intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features and more, letting yo…

Vue component for ONLYOFFICE Document Server

A markdown editor that you can deploy on your own servers to achieve cloud storage and device synchronization（支持私有部署的云端存储双链笔记软件）

YApi 是一个可本地部署的、打通前后端及QA的、可视化的接口管理平台。我们长期维护YApi的在线版本，推荐使用：https://yapi.pro

WEB VIDEO PLATFORM是一个基于GB28181-2016标准实现的网络视频平台，支持NAT穿透，支持海康、大华、宇视等品牌的IPC、NVR、DVR接入。支持国标级联，支持rtsp/rtmp等视频流转发到国标平台，支持rtsp/rtmp等推流转发到国标平台。

The Startup CTO's Handbook, a book covering leadership, management and technical topics for leaders of software engineering teams

🔥 1Panel offers an intuitive web interface for managing websites, files, containers, databases and LLMs within a Linux server.

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable an…

A keyboard shortcut browser extension for keyboard-based navigation and tab operations with an advanced omnibar

国家电网规约101/104协议解析与组装

😱 从源码层面，剖析挖掘互联网行业主流技术的底层实现原理，为广大开发者 “提升技术深度” 提供便利。目前开放 Spring 全家桶，Mybatis、Netty、Dubbo 框架，及 Redis、Tomcat 中间件等