Agent skill

Muapi Logo Creator

by hashgraph-online in hashgraph-online/awesome-codex-plugins

Engineer professional-grade brand logos using geometric primitives and negative space — generates minimalist, scalable vector-style marks via muapi.ai

Apache-2.0Auto-check passedMedia & Creative

Install Muapi Logo Creator

skills CLI
$ npx skills add hashgraph-online/awesome-codex-plugins --skill muapi-logo-creator -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install hashgraph-online/awesome-codex-plugins muapi-logo-creator --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/hashgraph-online/awesome-codex-plugins.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/SamurAIGPT/Generative-Media-Skills/library/visual/logo-creator .claude/skills/muapi-logo-creator && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
muapi-logo-creator
GitHub stars
1.3k
Token cost
~854 tokens
SKILL.md length
357 words
Files
2 (incl. scripts)
Skills in repo
714
Repo updated
First seen
Licence
Apache-2.0

At a glance

Engineer professional-grade brand logos using geometric primitives and negative space — generates minimalist, scalable vector-style marks via muapi.ai

  • Works in 4 steps: Logo Taxonomy Table → Branding Directives → Define the Brand Brief → …
  • Tasks that involve Logo and visual identity
  • SKILL.md covers Core Competencies, 🏗️ Technical Specification, 🧠 Prompt Optimization… and 🚀 Protocol: Using the Logo…, plus 2 more sections
  • Runs Shell scripts from its folder; calls bash

What it does

Muapi Logo Creator is an agent skill from hashgraph-online/awesome-codex-plugins. Engineer professional-grade brand logos using geometric primitives and negative space — generates minimalist, scalable vector-style marks via muapi.ai

Its SKILL.md is about 850 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/create-logo.sh`).

It sits in Media & Creative, covering Logo and visual identity. The repository describes itself as: A curated list of awesome OpenAI Codex / ChatGPT plugins, skills, and resources. The 1 Codex Marketplace. See live plugins at: https://hol.org/plugins/best-codex-plugins. The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve Logo and visual identity

Example prompts

  • “/muapi-logo-creator”

Requirements

  • A Bash shell

Workflow steps

4 steps, taken from the step headings in SKILL.md.

  1. Logo Taxonomy Table
  2. Branding Directives
  3. Define the Brand Brief
  4. Invoke the Script

What it can do on your machine

Read from SKILL.md and the folder at commit 9e7b281. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 1 file in scripts/ (Shell), which the agent can run.

    Shell commands in SKILL.md call:

    • bash

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Muapi Logo Creator loads about 854 tokens when it runs. Until then it costs about 42 tokens; SKILL.md has 357 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~42
When it runs · the whole SKILL.md, loaded when a task matches
~854

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from hashgraph-online/awesome-codex-plugins at commit 9e7b281, republished under its Apache-2.0 licence (© hashgraph-online). 357 words, ~854 tokens.

Download SKILL.mdSave it as .claude/skills/muapi-logo-creator/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
muapi-logo-creator
description
Engineer professional-grade brand logos using geometric primitives and negative space — generates minimalist, scalable vector-style marks via muapi.ai
version
0.1.0

🖼️ Logo Creator Skill

A specialized skill for AI Agents to engineer professional-grade brand identities. The Logo Creator skill translates brand vision into minimalist, scalable, and iconic vector-style marks.

Core Competencies

  1. Geometric Primitive Construction: Using basic shapes (circles, squares, triangles) to create memorable icons.
  2. Negative Space Manipulation: Integrating secondary meanings through the strategic use of empty space.
  3. Symbolic Abstraction: Reducing complex brand concepts into their simplest visual essence.
  4. Scalability Awareness: Ensuring designs remain legible from 16px (favicon) to billboards.

🏗️ Technical Specification

1. Logo Taxonomy Table
Logo TypeStyleBest ForFocus
Pictorial MarkSymbolicEstablished BrandsIconic Recognition
Abstract MarkGeometricTech/ModernConcept/Feeling
Lettermark/MonogramTypographicLong NamesInitials/Font Style
EmblemTraditionalInstitutions/CafeDetail/Badge
MascotCharacterCommunities/GamingPersonality
2. Branding Directives
  • Color Theory: Use high-impact monochromatic or dual-tone palettes for professional "weight."
  • Typography: Pair marks with clean Geometric Sans-Serif (e.g., Gotham, Helvetica style).
  • Style: Flat design ONLY. No gradients, 3D effects, or photorealistic textures.

🧠 Prompt Optimization Protocol (Agent Instruction)

Before calling the script, the Agent MUST refine the brand vision into a Geometric Minimalist Brief:

  1. PRIMITIVE FOCUS: Reduce the concept to basic shapes: Circle, Square, Triangle.
  2. NEGATIVE SPACE: Explicitly instruct the model to use negative space for secondary meaning (e.g., "The space between the letters forms an arrow").
  3. PRODUCTION CONSTRAINTS: Use Solid colors, Monochromatic palettes, and Flat design only. NO gradients or 3D effects.
  4. CENTERED COMPOSITION: Always specify Isolated on white background and perfectly centered for scalability.

Show full SKILL.md (114 more words)Show less

🚀 Protocol: Using the Logo Creator

Step 1: Define the Brand Brief

Provide the agent with a brand name, core values, and industry.

Step 2: Invoke the Script

The create-logo.sh script generates a comprehensive branding brief.

bash
# Designing a Fintech Logo
bash scripts/create-logo.sh \
  --brand "Aura" \
  --concept "geometric security shield with a spark" \
  --style minimalist \
  --color "black and gold"

⚠️ Constraints & Guardrails

  • Production-Ready: MANDATORY - Solid white/black background only. No textures, no desks, no mockups (t-shirts/business cards).
  • Legibility: Avoid thin lines or complex overlapping that disappears at small scales.
  • Minimalism: Limit the mark to a maximum of 3 core geometric elements.
  • No Artifacting: Use Flux for accurate brand name rendering within the logo.

⚙️ Implementation Details

This skill acts as a "Senior Brand Identity" layer over the core/media/generate-image.sh primitive. It generates an EXPERT_LOGO_BRIEF that enforces geometric symmetry and negative space principles.

© hashgraph-online, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file (scripts) in plugins/SamurAIGPT/Generative-Media-Skills/library/visual/logo-creator of hashgraph-online/awesome-codex-plugins.

  • SKILL.md
  • scripts/create-logo.sh

Open the folder on GitHubat commit 9e7b281

Compare with similar skills

Muapi Logo Creator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Muapi Logo Creator compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Muapi Logo Creator this skillhashgraph-online/awesome-codex-plugins1.3k—~854Automated safety check: PassApache-2.0
Brand and Design Toolkitnextlevelbuilder/ui-ux-pro-max-skill134k1 repos~3.5kAutomated safety check: PassMIT
Anthropic Brand Stylinganthropics/skills180k30 repos~559Automated safety check: PassApache-2.0
Logo Designkaankiziltug/logo-design-skill2.4k—~4.4kAutomated safety check: PassMIT
Logo Generatorop7418/logo-generator-skill2.2k—~1.8kAutomated safety check: NotesNone
Web Asset Generatoralonw0/web-asset-generator5141 repos~6.6kAutomated safety check: PassMIT

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Questions about Muapi Logo Creator

What does Muapi Logo Creator do?

Engineer professional-grade brand logos using geometric primitives and negative space — generates minimalist, scalable vector-style marks via muapi.ai. Muapi Logo Creator is an agent skill from hashgraph-online/awesome-codex-plugins.

When should I use Muapi Logo Creator?

Muapi Logo Creator fits situations like: tasks that involve Logo and visual identity.

How do I install Muapi Logo Creator in Claude Code?

Run `npx skills add hashgraph-online/awesome-codex-plugins --skill muapi-logo-creator -a claude-code`. Or copy the skill folder (plugins/SamurAIGPT/Generative-Media-Skills/library/visual/logo-creator in hashgraph-online/awesome-codex-plugins) into .claude/skills/muapi-logo-creator in your project. Claude Code loads it when a task matches its description.

How do I install Muapi Logo Creator in Codex?

Run `npx skills add hashgraph-online/awesome-codex-plugins --skill muapi-logo-creator -a codex`. Or copy the skill folder (plugins/SamurAIGPT/Generative-Media-Skills/library/visual/logo-creator in hashgraph-online/awesome-codex-plugins) into .agents/skills/muapi-logo-creator in your project. Codex loads it when a task matches its description.

Can I use Muapi Logo Creator in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add hashgraph-online/awesome-codex-plugins --skill muapi-logo-creator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/muapi-logo-creator, .gemini/skills/muapi-logo-creator, .github/skills/muapi-logo-creator and .opencode/skills/muapi-logo-creator in your project.

What does Muapi Logo Creator need to run?

Going by SKILL.md and its folder, Muapi Logo Creator needs a shell for the scripts in its folder and the command-line tools its instructions call (bash). Our summary lists: A Bash shell.

Does Muapi Logo Creator access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Muapi Logo Creator safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Muapi Logo Creator use?

Muapi Logo Creator is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Muapi Logo Creator use?

About 854 tokens (SKILL.md is roughly 3.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Muapi Logo Creator?

Skills that share tags, products or a category with Muapi Logo Creator: Brand and Design Toolkit (nextlevelbuilder/ui-ux-pro-max-skill, 134k stars), Anthropic Brand Styling (anthropics/skills, 180k stars), Logo Design (kaankiziltug/logo-design-skill, 2.4k stars) and Logo Generator (op7418/logo-generator-skill, 2.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Muapi Logo Creator?

hashgraph-online (a GitHub organization) maintains it in hashgraph-online/awesome-codex-plugins, which has 1,255 GitHub stars. The repository holds 714 skills in this directory. The repository was last updated on October 9, 2026.

Source: hashgraph-online/awesome-codex-plugins on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.