OpenKB plugin for Grok Build

Name: OpenKB
Author: VectifyAI

Community Claude Code plugin, installs in GrokPluginProductivity

OpenKB: Open LLM Knowledge Base

How to install OpenKB in Grok Build

grok plugin install VectifyAI/OpenKB --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.

We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it. Grok names it openkb-dee0f64c (after its install folder), so that's the name to use with grok plugin uninstall.

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, 15 slash commands. That's an install check only: we haven't run it in a live Grok session.

What it contains

Skills (4)

openkb — Use when the user asks about content in their OpenKB knowledge base — research topics, concepts compiled from their documents, cross-document synthesis — or mentions `openkb`, an `.openkb/` directory, or a `wiki/` tree generated by openkb.
openkb-deck-editorial — Use when the user asks the openkb chat to make a deck / slide presentation / PPT / slides / 演示稿 / 幻灯片 from their compiled KB content. Generates a polished single-file HTML deck in the Editorial Monocle visual direction (warm cream backgroun
openkb-deck-neon — Use when the user asks the openkb chat to make a deck / slide presentation / PPT / slides / 演示稿 / 幻灯片 from their compiled KB content AND wants a dark, high-tech, neon / glow / glassmorphism look (赛博 / 科技风 / 暗色 / 霓虹 / 炫酷). Generates a polish
openkb-html-critic — Use to review a generated HTML deck or single-page artifact for visual quality and structural correctness. Especially good at catching CSS specificity bugs where slide-modifier classes (.divider, .center, .q, .flow etc.) accidentally overri

About this listing

OpenKB is a community plugin on GitHub by VectifyAI, 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 4 skills. Its license is Apache-2.0. We checked commit ff54396e575e. It's one of 162 listings in the Productivity category on GrokStacks.

OpenKB FAQ

How do I install OpenKB in Grok Build?

Run grok plugin install VectifyAI/OpenKB --trust. We install-checked this command in Grok Build. We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it. Grok names it openkb-dee0f64c (after its install folder), so that's the name to use with grok plugin uninstall.

Is OpenKB an official Grok Build plugin?

No. OpenKB is a community plugin on GitHub by VectifyAI, 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 OpenKB include?

According to what Grok loaded in our install check, OpenKB includes 4 skills: openkb, openkb-deck-editorial, openkb-deck-neon, openkb-html-critic.

Details

Type: Plugin
Category: Productivity
Source: Community Claude Code plugin, installs in Grok
License: Apache-2.0
Author: VectifyAI
Keywords: agents, ai, knowledge-base, llm, rag, retrieval
Source repo: https://github.com/VectifyAI/OpenKB
Checked commit: ff54396e575e
Homepage: https://pageindex.ai
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 OpenKB? Add the badge; it links to this page.

Markdown

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

HTML

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

OpenKBCommunity plugin for Grok Build · 4 skillsOpenKB: Open LLM Knowledge BaseView on GrokStacks →

<a href="https://grokstacks.com/p/openkb/" 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">OpenKB</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">OpenKB: Open LLM Knowledge Base</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>

Markdown summary

**[OpenKB on GrokStacks](https://grokstacks.com/p/openkb/)**: Community plugin for Grok Build with 4 skills. Install: `grok plugin install VectifyAI/OpenKB --trust`

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

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