cad
Skill83 starsChanged 6 days agoMITView on GitHub
Use when doing parametric 3D modeling, 2D drafting, geometric kernel development, BIM/IFC processing, PCB design, or AutoCAD .NET development. Index of 21 skills: FreeCAD, OpenSCAD, OCCT, CadQuery, Blender, KiCad, SolveSpace, QCAD, xBIM, Clipper2, TongWen and more.
7 other projects use a version of this.
Adopted by
Most recently taken up by
- earthtojake/text-to-cadtheir own version, first seen Nov 11, 2026
- cedrickchee/text-to-cadtheir own version, first seen Oct 15, 2026
- Johnwang688/jarvistheir own version, first seen Oct 13, 2026
- saint0x/my-skillstheir own version, first seen Aug 29, 2026
- tlinedeep/claude-skillstheir own version, first seen Jun 3, 2026
- Glow-maker/skillstheir own version, first seen Apr 27, 2026
Used with
Projects with it also use sendcutsend, cad-viewer and 1 more.
Other files people use alongside this one.
Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
tlinedeepSkillsendcutsend
Review DXF and STEP/STP uploads for SendCutSend.com orders using its ordering guide, catalog, and specs. Use only for SendCutSend.com preflight reports covering upload readiness, selected material/SKU/thickness/service availability, and service-specific checks for laser cutting, CNC routing, bending, tapping, countersinking, hardware insertion, and finishing.
Also in 3 projects that use this
Glow-makerSkillcad-viewer
This skill should be used when the user wants to read, analyze, or work with CAD DWG/DXF drawing files. Trigger phrases include: DWG, DXF, CAD drawing, drawing analysis, layer, block, entity, screenshot, distance calculation, drawing audit, electrical diagram, distribution box, single-line diagram, or any mention of .dwg/.dxf files. This skill provides comprehensive CAD drawing analysis capabilities including reading file metadata, listing layers and entities, analyzing block definitions, calculating distances between entities, capturing screenshots of specific regions or entities, and auditing drawing compliance.
Also in 3 projects that use this
cedrickcheeSkillurdf
URDF generation and validation for robot model outputs. Use when the agent needs to create, edit, regenerate, inspect, or validate `.urdf` files, `gen_urdf()` envelopes, robot links, joints, joint limits, parent/child kinematic structure, visual or collision mesh references, collision geometry, or URDF-specific XML validation. Use the owning CAD or mesh workflow for STEP/STP, STL/3MF/DXF exports, render images, GLB/topology sidecars, CAD Explorer links, and @cad geometry references.
Also in 3 projects that use this
Other versions7 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 7
- earthtojake/text-to-cad★ 26ksame name
- cedrickchee/text-to-cad★ 35same name
- ffsshhttiikk/opencode-agents-skills★ 2same name
- Glow-maker/skills★ 2same name
- saint0x/my-skills★ 1same name
- Johnwang688/jarvis★ 0same name
- tlinedeep/claude-skills★ 0same name
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
The file
Files
父级入口： ../SKILL.md — 全仓 120 技能总索引
概述
本分类涵盖 21 个 CAD 项目的技能文件，从底层几何内核到用户界面覆盖 CAD 全栈：
几何内核 → 参数化建模 → CAD 应用 → 数据交换 → 可视化
(OCCT) (FreeCAD) (QCAD) (LibreDWG) (Chili3D)何时加载此索引？
- 用户问题涉及「CAD」「建模」「3D 打印」「DWG/DXF」「PCB」「BIM」
- 不确定该用 FreeCAD、OpenSCAD 还是 SolveSpace
- 需要 .NET 平台的 AutoCAD 二次开发指导
技能列表
🧩 几何内核与算法
| 技能 | 简介 | 关键标签 |
| occt | Open CASCADE Technology 三维几何内核 | kernel geometry cpp |
| clipper2 | 高性能 2D 多边形布尔运算与偏移 | geometry polygon 2d boolean |
| clipper1 | Clipper 1.x（旧版本，仍广泛使用） | geometry polygon 2d boolean |
🏗️ 参数化 3D CAD
| 技能 | 简介 | 关键标签 |
| freecad | 开源参数化 3D CAD/BIM | parametric bim python |
| openscad | 脚本式 3D CAD（CSG） | scripting csg 3d parametric |
| cadquery | Python 脚本化参数化 3D CAD | python occt 3d parametric |
| solvespace | 轻量参数化 2D/3D CAD | parametric 3d 2d cad |
| chili3d | 纯 Web 3D CAD（Three.js + 自研 chili-wasm/OCCT） | web typescript wasm 3d |
| blender | 开源 3D 创作套件（Python bpy API） | 3d python bpy gltf |
📐 2D CAD 与制图
| 技能 | 简介 | 关键标签 |
| qcad | 开源 2D CAD（DXF 编辑器） | dxf 2d cad dwg |
| librecad | 开源 2D CAD（C++/Qt） | dxf 2d qt |
| lightcad | 国产开源 C# 平台（2D/3D/BIM 设计，可作二次开发底座） | 2d csharp dotnet cad |
| fy-layout | 施工场地布置插件（LightCAD 二次开发示例） | construction dotnet 2d 3d |
| design-drawing-svg-md | 设计图 SVG+MD 双载体记录（钢结构施工图→可复现图纸描述） | svg markdown pdf steel-structure llm |
🔌 PCB/EDA 设计
| 技能 | 简介 | 关键标签 |
| kicad | 开源 EDA/PCB 设计套件 | eda pcb electronics |
🏛️ BIM 与 IFC
| 技能 | 简介 | 关键标签 |
| xbim | .NET BIM/IFC 工具集 | dotnet bim ifc |
🛠️ .NET AutoCAD 开发
| 技能 | 简介 | 关键标签 |
| ifoxcad | AutoCAD .NET 二次开发框架 | autocad dotnet plugin |
| lightningcad | 建筑围护深化设计插件（AutoCAD/ZWCAD） | autocad zwcad panel-layout |
| tongwen | CAD/BIM 工程图纸无损翻译套件（AutoCAD 2019/2021/2025/2026） | autocad translation i18n bim |
🔄 数据交换与可视化
| 技能 | 简介 | 关键标签 |
| libredwg | 自由 DWG 读写库 | dwg dxf cad c |
| astral3d | 工业 3D 可视化与编辑框架 | visualization 3d web threejs |
快速导航
| 用户需求 | 推荐加载 |
| "画个 3D 零件" | openscad/SKILL.md 或 cadquery/SKILL.md |
| "参数化机械设计" | freecad/SKILL.md |
| "轻量快速建模" | solvespace/SKILL.md |
| "浏览器里做 CAD" | chili3d/SKILL.md |
| "编辑 DXF 图纸" | qcad/SKILL.md 或 librecad/SKILL.md |
| "Python 脚本建模" | cadquery/SKILL.md |
| "AutoCAD .NET 插件" | ifoxcad/SKILL.md |
| "建筑围护板材排布/深化设计" | lightningcad/SKILL.md |
| "CAD 图纸多语言翻译" | tongwen/SKILL.md |
| "PCB 电路板设计" | kicad/SKILL.md |
| "BIM/IFC 数据处理" | xbim/SKILL.md |
| "2D 多边形布尔运算" | clipper2/SKILL.md |
| "DWG 文件读写" | libredwg/SKILL.md |
| "三维几何底层操作" | occt/SKILL.md |
| "把钢结构施工图转成 LLM 可读的 SVG+MD" | design-drawing-svg-md/SKILL.md |
相关分类
- gis/ — 空间数据处理、地图服务、Web GIS
- csharp/ — .NET 框架、ORM、Office 操作
- ai/ — LLM 应用、Agent 框架
- 3d/ — 3D 高斯泼溅与 Web 三维可视化
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