KernelCAD Web plugin for Grok Build

Community plugin, built for Grok BuildPluginDesign

Open, agent-native CAD; edit code, not click menus, make things. kernelCAD.com

How to install KernelCAD Web in Grok Build

1. Add this repo as a plugin marketplace in Grok Build (once per computer):

grok plugin marketplace add w1ne/kernelCAD-web

2. Install the plugin:

grok plugin install kernelcad@w1ne/kernelCAD-web --trust
✓ Install-checked in Grok Buildchecked Oct 18, 2026

Review before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.

Then start a new Grok session, or press r in /plugins, to load it.

Inside Grok Build: type /plugins, open the Marketplace tab, press a and add w1ne/kernelCAD-web, then select kernelcad and press i.

Command format: Grok Build's plugin guide

What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 4 skills. That's an install check only: we haven't run it in a live Grok session.

What it contains

Skills (4)

  • kernelcad-cookbooks — Find and run kernelCAD cookbook recipes (machined housing, NEMA motor plate, robot arm, planetary gearbox, T-slot frame, enclosures) through the hosted MCP. Use before freehand authoring of an industry part.
  • kernelcad-design-loop — Build or revise a CAD model with the hosted kernelCAD MCP — write .kcad.ts source, evaluate, review with design_loop until green. Use for any "design / model / make a part" request when the kernelcad MCP server is connected.
  • kernelcad-export — Export a kernelCAD model to STEP, STL, 3MF, GLB, OBJ, USD, DXF or G-code through the hosted MCP, and check it before handing it over. Use when the user asks for a file to print, machine, simulate or import into other CAD.
  • kernelcad-studio-paint — Show a kernelCAD model in Studio and act on the user's painted review marks. Use when the user wants to see the model, or says they marked/painted/circled something in Studio.

About this listing

KernelCAD Web is a community plugin on GitHub by w1ne, built for Grok Build. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 4 skills. Its license is MIT. We checked commit fa7f5cb7cf3f. It's one of 143 listings in the Design category on GrokStacks.

Stacks Weekly: every new Grok Build and Codex plugin, every Tuesday.

One short email for GrokStacks and CodexStacks readers, with each new plugin's install line and what it ships. Subscribe and get the free starter list: 20 Grok Build plugins worth installing first.

You'll get a confirmation email first. Unsubscribe anytime.

KernelCAD Web FAQ

How do I install KernelCAD Web in Grok Build?

Add the repo as a marketplace with grok plugin marketplace add w1ne/kernelCAD-web, then run grok plugin install kernelcad@w1ne/kernelCAD-web --trust. Then start a new Grok session, or press r in /plugins, to load it.

Is KernelCAD Web an official Grok Build plugin?

No. KernelCAD Web is a community plugin on GitHub by w1ne, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.

What does KernelCAD Web include?

According to what Grok loaded in our install check, KernelCAD Web includes 4 skills: kernelcad-cookbooks, kernelcad-design-loop, kernelcad-export, kernelcad-studio-paint.

Details

Type
Plugin
Category
Design
Source
Community plugin, built for Grok Build
License
MIT
Author
w1ne
Keywords
3d-modeling, ai-agents, cad, mcp, model-context-protocol, nurbs, opencascade
Source repo
https://github.com/w1ne/kernelCAD-web
Checked commit
fa7f5cb7cf3f
Checked by GrokStacks
Install-checked in Grok Build on Oct 18, 2026; not run in a live session

Something wrong or missing? Submit or improve this listing. Marketplace listings also refresh automatically every night.

For maintainers: badge and embeds

Maintain KernelCAD Web? Add the badge; it links to this page.

Listed on GrokStacks

Markdown

[![Listed on GrokStacks](https://grokstacks.com/badge.svg)](https://grokstacks.com/p/kernelcad-web/)

HTML

<a href="https://grokstacks.com/p/kernelcad-web/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>

Embed card (static HTML and inline CSS, no JavaScript). Preview:

KernelCAD WebCommunity plugin for Grok Build · 4 skillsOpen, agent-native CAD; edit code, not click menus, make things. kernelCAD.comView on GrokStacks →
<a href="https://grokstacks.com/p/kernelcad-web/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">KernelCAD Web</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 4 skills</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Open, agent-native CAD; edit code, not click menus, make things. kernelCAD.com</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>

Markdown summary

**[KernelCAD Web on GrokStacks](https://grokstacks.com/p/kernelcad-web/)**: Community plugin for Grok Build with 4 skills. Install: `grok plugin install kernelcad@w1ne/kernelCAD-web --trust` (after `grok plugin marketplace add w1ne/kernelCAD-web`)

More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.

Also in Design

3dicon

One prompt in, a looping animated 3D icon out — with real transparency. A Claude Code skill.

Community Claude Code plugin, installs in GrokPluginDesign

3dviz Pro Max

Agent skill for creative 3D visualization: turn an idea into a Three.js/Blender scene worth exploring. Claude Code + Codex plugin, 223 recipes, 440 knowledge records, 22 proved kits, 37 runnable studies.

Community Claude Code plugin, installs in GrokPluginDesign

Adobe Premiere Pro MCP

Adobe Premiere Pro MCP. Tools for AI-driven video editing via MCP, for Codex, Claude, and other MCP clients.

Community Claude Code plugin, installs in GrokPluginDesign

Agent Sprite Forge

Agent Skill for generating 2D sprite sheets and map, transparent PNG frames, and animated GIFs from prompts.

Community Claude Code plugin, installs in GrokPluginDesign

Agent Storyboard

本地优先的 Agent 视频分镜工作台：让 Codex、Claude Code 通过 MCP 写分镜、生成图片/视频素材和配音，并自动回填。Local-first storyboard workbench for AI agents (Codex, Claude Code).

Community Claude Code plugin, installs in GrokPluginDesign

AI Business Skills

138 bilingual AI marketing skills (69 VN + 69 Global) for Claude Code, OpenCode, Codex, VS Code. Four role SOP packs — content, design, performance, leader ops — plus strategy, personal brand, AI avatar, dropshipping, design master, knowledge library. 4 regions (US/EU/SEA/LATAM) + Vietnam 2025-2026. Companion: opa-kit.

Community Claude Code plugin, installs in GrokPluginDesignNeeds sign-in

All 143 design listings →