Playhtml plugin for Grok Build

Name: Playhtml
Author: spencerc99

Community Claude Code plugin, installs in GrokPluginDevelopment

interactive, collaborative html elements with a single data attribute

How to install Playhtml in Grok Build

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

grok plugin marketplace add spencerc99/playhtml

2. Install the plugin:

grok plugin install playhtml@spencerc99/playhtml --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 spencerc99/playhtml, then select playhtml 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 2 skills. That's an install check only: we haven't run it in a live Grok session.

What it contains

Skills (2)

building-playhtml-elements — Use when building, creating, or implementing a playhtml element or component, whether in vanilla HTML or React. Triggers include requests to make interactive, collaborative, real-time, or multiplayer HTML elements.
writing-developer-docs — Use when writing or editing developer-facing documentation, guides, references, READMEs, or API docs. Triggers include requests to write docs, document a feature/API, simplify or clarify docs, or make writing plainer and more developer-frie

About this listing

Playhtml is a community plugin on GitHub by spencerc99, written as a Claude Code plugin that Grok Build installs. 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 2 skills. No license stated in the repo, so check with the author before reusing its code. We checked commit a8b5ce5b8919. It's one of 409 listings in the Development category on GrokStacks.

Playhtml FAQ

How do I install Playhtml in Grok Build?

Add the repo as a marketplace with grok plugin marketplace add spencerc99/playhtml, then run grok plugin install playhtml@spencerc99/playhtml --trust. Then start a new Grok session, or press r in /plugins, to load it.

Is Playhtml an official Grok Build plugin?

No. Playhtml is a community plugin on GitHub by spencerc99, 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 Playhtml include?

According to what Grok loaded in our install check, Playhtml includes 2 skills: building-playhtml-elements, writing-developer-docs.

Details

Type: Plugin
Category: Development
Source: Community Claude Code plugin, installs in Grok
License: No license stated
Author: spencerc99
Source repo: https://github.com/spencerc99/playhtml
Checked commit: a8b5ce5b8919
Homepage: https://playhtml.fun/
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 Playhtml? Add the badge; it links to this page.

Markdown

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

HTML

<a href="https://grokstacks.com/p/playhtml/"><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:

PlayhtmlCommunity plugin for Grok Build · 2 skillsinteractive, collaborative html elements with a single data attributeView on GrokStacks →

<a href="https://grokstacks.com/p/playhtml/" 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">Playhtml</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 2 skills</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">interactive, collaborative html elements with a single data attribute</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>

Markdown summary

**[Playhtml on GrokStacks](https://grokstacks.com/p/playhtml/)**: Community plugin for Grok Build with 2 skills. Install: `grok plugin install playhtml@spencerc99/playhtml --trust` (after `grok plugin marketplace add spencerc99/playhtml`)

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

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