MxCAD is a web-based CAD rendering and editing library that displays and manipulates .mxweb files—a lightweight, web-optimized format converted from standard CAD files (DWG/DXF) using the MxDraw Cl…

Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

哔哩下载姬downkyi，哔哩哔哩网站视频下载工具，支持批量下载，支持8K、HDR、杜比视界，提供工具箱（音视频提取、去水印等）。

开源SSL证书管理工具；全自动证书申请、更新、续期；通配符证书，泛域名证书申请；证书自动化部署到阿里云、腾讯云、主机、群晖、宝塔；https证书，pfx证书，der证书，TLS证书，nginx证书自动续签自动部署

ONLYOFFICE Document Server is an online office suite comprising viewers and editors for texts, spreadsheets and presentations, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and…

Transforms complex documents like PDFs into LLM-ready markdown/JSON for your Agentic workflows.

PandaWiki 是一款 AI 大模型驱动的开源知识库搭建系统，帮助你快速构建智能化的 产品文档、技术文档、FAQ、博客系统，借助大模型的力量为你提供 AI 创作、AI 问答、AI 搜索等能力。

The best ChatGPT that $100 can buy.

Emulating Apple Silicon devices.

🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS)

跨平台视频提取工具：支持流媒体下载、视频下载、m3u8 下载及 B站视频下载，提供 Windows 和 Mac 桌面客户端。Cross-platform video extraction tool: Supports streaming download, video download, m3u8 download, and Bilibili video download, with des…

Cross-Platform, modern and powerful stream downloader for MPD/M3U8/ISM. English/简体中文/繁體中文.

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

安卓平台 JavaScript 自动化工具 (Auto.js 二次开发项目)

Debugger for AutoJs6 on VSCode (VSCode 平台的 AutoJs6 调试器)

Automation&Workflow JavaScript IDE on Android(安卓平台上的JavaScript编程IDE)

Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.

The Apache Tika toolkit detects and extracts metadata and text from over a thousand different file types (such as PPT, XLS, and PDF).

基于大模型搭建的聊天机器人，同时支持 微信公众号、企业微信应用、飞书、钉钉 等接入，可选择ChatGPT/Claude/DeepSeek/文心一言/讯飞星火/通义千问/ Gemini/GLM-4/Kimi/LinkAI，能处理文本、语音和图片，访问操作系统和互联网，支持基于自有知识库进行定制企业智能客服。

本项目为 chatgpt-on-wechat下游分支, 额外对接了LLMOps平台 Dify，同时支持gewechat，相比itchat更加稳定。

Crawl a site to generate knowledge files to create your own custom GPT from a URL

ShowDoc is a tool greatly applicable for an IT team to share documents online一个非常适合IT团队的在线API文档、技术文档工具

🦄独角数卡(自动售货系统)-开源站长自动化售货解决方案、高效、稳定、快速！🚀🚀🎉🎉

An MOOC downloader implemented by .NET. 一枚由 .NET 实现的 MOOC 下载器.

Golang语言社区--腾讯课堂、网易云课堂、B站课程PPT及代码

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网易云课堂视频课程下载工具，一键下载网易云课堂上面已购买的付费课程

A 360° media viewer for the modern web.