Grok Designer — UI, UX, and Visual Design Advisor Agent Skill

Use Grok 4.5 as the required external design advisor when a task needs UI critique, UX critique, component-choice review, interaction-flow…

Context cost
7.4k tokensestimated from the bundle, loaded when it triggers
Bundle
2 of 3 fileshanded out here; the rest is at its source
Licence
not declarednone named by its author
Last change
—no release on file
Servers it uses
Noneruns standalone

What it does

委托外部设计顾问评审 UI/UX、交互流程和视觉方向,或生成 HTML、SVG 草稿。仅在用户明确选择 grok-designer 或该设计顾问时使用;不因普通设计、前端或代码评审请求自动调用收费服务。本地编码会话交给 grok Skill。

What this skill changes about the agent has not been set out here as a list. Its SKILL.md, shown below, says it in the author’s own words.

design
Filed under

Design & Media

The skill itself

A skill is instructions the model reads, so you can see what you are getting: below is the start of its SKILL.md. The front matter loads with every session, the body loads when the skill triggers, and the whole file comes with the install.

SKILL.md25.2 kB · preview
--- name: grok-designer ---
6# Grok Designer — UI, UX, and Visual Design Advisor
7
8Use Grok 4.5 as an external advisor for visual design, UI finish, UX task flow, interaction friction, art direction, and lightweight design artifacts.
9
10## API Key 配置入口
11
12需要外部服务凭据时先读[API Key 配置与业务读取](references/api-key-setup.md):复用已有安全入口;本机缺少 Key 时使用随附固定页面,保存后通过业务包装入口读取。内置能力与纯本地流程不要求配置 Key。
13
14## Critical rules
15
16- ONLY interact with Grok through the grok-designer CLI(PATH 中已有版本或本 Skill 自带脚本). Do not call the API or provider-specific scripts directly.
17- When this skill is used, call grok-designer before giving UI advice, UX advice, design imagery, art direction, critique, visual advice, HTML, or SVG output. Do not write those deliverables from the agent's own judgment.
18- 已有运行时凭据时直接调用;使用本机页面保存的凭据时,必须按配置说明通过 run 包装本 Skill 自带脚本。 命令不存在时使用当前 Skill 目录的 scripts/grok-designer 绝对路径,不自动安装或覆盖全局命令。
19- For visual/UI review of existing files, use grok-designer ui.
20- For UX, task-model, component-choice, interaction-flow, friction, or state-behavior review, use grok-designer ux.
21- For requests that need both UI and UX review, run ui and ux independently. You may use the CLI's comma-separated form, such as grok-designer ui,ux ..., or run separate commands in parallel.
22- For broad art direction, use grok-designer direction. It may include files as background context.
23- For design imagery markdown, use grok-designer direction and read the generated markdown before responding.
24- For new standalone HTML/SVG design drafts, use grok-designer html or grok-designer svg.
This is a preview of SKILL.md. Download or install the skill to get the whole thing.
In the file
SKILL.md3,390 words
Files2
Licencenot declared
Why you can read it

Nothing in a skill executes. The client loads the text and the model follows it, so a skill can be audited the way a runbook is — by reading it.

What it costs in context

Skills are not billed by the call. They are paid for in context: every token the instructions occupy is a token your code, your diff and your conversation cannot use. Here is what this one takes and when it takes it.

≈40
always loaded
The name and description, so the model knows the skill exists and when to reach for it.
7,360
on trigger
The instruction body and 1 supporting file, read only when the skill fires.
3.7%
of a 200k window
Ten skills this size would take about 37% of the window before you open a file.
050k100k150k200k context window

7.4k tokens, estimated from the bundle at four bytes to the token, held for the rest of the session once it triggers. Heavy. Teams tend to install this one per project rather than globally, and load it only when the job comes up.

Servers bill, skills cost

A server charges by the month. A skill charges once per session, in context, and then keeps charging it for as long as the session lives.

Before and after

The same question, put to the same model twice: once as it comes, and once with these instructions loaded.

No worked example has been published for this skill yet.

The procedure it runs

The procedure has not been set out here step by step. It is in the body of its SKILL.md: the start of it is shown above, and the whole file comes with the install.

Prose, not code

These steps are written for a model to follow, not executed by a runtime. It can still be told to skip one, and it will say so when it does.

Servers it uses

None. This skill calls no MCP servers at all.

Everything it needs is in the instructions, so it works in a project with nothing connected — the model reads the file and changes how it works with what it can already reach.

Its SKILL.md does not declare which tools it asks the agent for, so what it touches is whatever the instructions themselves ask for — read them before you install it.

What it asks for
Writes filesnot declared
Network accessnot declared

This SKILL.md carries no allowed-tools line, so neither is declared. A skill grants no permissions of its own — it can only ask for tools your client already has.

What it will not do

Every skill is narrow, and the useful ones say where they stop. These are the jobs this one is the wrong tool for.

What this skill is not for has not been published here. Nothing is implied by that: it is a section the author has not filled in.

What is in the bundle

The download carries 2 of the 3 files in its source folder; the list here names 2 files, 29.6 kB on disk. A bundle is text throughout: the instructions the model reads, plus the templates it fills in. The other one is not in the download, nor are 2 files of types a skill download does not carry — listed after these, with why.

  • SKILL.md25.2 kB
  • README.md4.4 kB

Not in the download

Not carried is a type a skill download does not hold. Marked read: its SKILL.md or scripts name the file, so without it the skill works only in part. Take them from its source.

  • scripts/grok-designerread · not carried
  • .gitignorenot carried
  • scripts/install_clinot carried
What is not in it

No dependencies and nothing executable: a skill is text the agent reads, so the download is 2 files — not the whole of its source: 3 files are left out, and the skill reads one of them. They are listed under the files, with why.

Install

Installing copies the bundle into your project. Nothing runs at install time — the files sit on disk until the model reads them.

# Grok Designer — UI, UX, and Visual Design Advisor · 7.4k tokens when loaded · macOS, Linux mkdir -p .claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/grok-designer-ui-ux-and-visual-design-advisor/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/grok-designer-ui-ux-and-visual-design-advisor" ] && { [ ! -e .claude/skills/grok-designer-ui-ux-and-visual-design-advisor ] || { mv .claude/skills/grok-designer-ui-ux-and-visual-design-advisor "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/grok-designer-ui-ux-and-visual-design-advisor" .claude/skills/ && echo "Installed .claude/skills/grok-designer-ui-ux-and-visual-design-advisor"
On Windows, or any OS with Node 20+
npx mcprush@latest skill add oil-oil/grok-designer-ui-ux-and-visual-design-advisor

Windows PowerShell says 'running scripts is disabled on this system'? Run Set-ExecutionPolicy -Scope CurrentUser RemoteSigned once, or type npx.cmd instead of npx (codex.cmd, gemini.cmd, grok.cmd likewise). PowerShell 7 needs neither. Writes to .claude/skills/grok-designer-ui-ux-and-visual-design-advisor/ in the current project. For every project instead, run mkdir -p ~/.claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/grok-designer-ui-ux-and-visual-design-advisor/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/grok-designer-ui-ux-and-visual-design-advisor" ] && { [ ! -e ~/.claude/skills/grok-designer-ui-ux-and-visual-design-advisor ] || { mv ~/.claude/skills/grok-designer-ui-ux-and-visual-design-advisor "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/grok-designer-ui-ux-and-visual-design-advisor" ~/.claude/skills/ && echo "Installed ~/.claude/skills/grok-designer-ui-ux-and-visual-design-advisor" (macOS, Linux) — or add --global to the npx line. The curl line replaces .claude/skills/grok-designer-ui-ux-and-visual-design-advisor/ only after the download succeeds, so files left there by another skill of the same name, or by an older release, do not mix in. A copy already there is moved aside, not deleted, and the line prints where. It appears as grok-designer in Gemini CLI, Codex, Copilot and Grok (its own name); Claude Code lists it by the folder name, grok-designer-ui-ux-and-visual-design-advisor. Not in this download: 3 files of its source, 1 of them read by its SKILL.md or scripts (the full list, and why). Take them from its source.

Which clients pick it up on their own

A skill is a folder of text. Most of these read a skills folder and pick it up without being told; the rest take the same folder another way — an upload in the app, a parameter on an API call — and then choose it by its description just the same.

Claude Code.claude/skills/
Claude DesktopCustomize › Skills
ChatGPTSkills › Create › Upload
Cursor.cursor/skills/
VS Code.github/skills/
Codex CLI.agents/skills/
Gemini CLI.gemini/skills/
Grok Build.grok/skills/
Microsoft CopilotSkills › Upload a skill
PerplexityComputer › Skills › Upload a skill
DeepSeek Harness.dsh/skills/
Zed.agents/skills/
Devin Desktop.devin/skills/
Windsurf (legacy).windsurf/skills/
OpenAI Agents SDKInstructions or sandbox Skills
HTTP / APIa request parameter
This release
Versionnot versioned
Publishedno release date on file
PriceFree
Referenceoil-oil/grok-designer-ui-ux-and-visual-design-advisor

Versions

Its author publishes no version number, so there is nothing here to pin to: what you install is the folder as it stands today. Instructions change more often than APIs do — a skill can be rewritten entirely without anything it depends on moving.

Pinning

Nothing to pin to: this skill carries no version number of its own. What you install is what the folder holds on the day you install it.

Reviews

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Who wrote it

OO
oil-oil

Publishes on mcprush.

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