# Logo Creator

Create logos using AI image generation.

- Repository: https://github.com/ReScienceLab/opc-skills (1889 stars)
- Category: Design
- License: Apache-2.0
- Last updated: 2026-11-01
- Runs scripts: yes, review before use

## Install

Claude Code: `npx skills add ReScienceLab/opc-skills --skill logo-creator -g -a claude-code -y`
Codex: `npx skills add ReScienceLab/opc-skills --skill logo-creator -g -a codex -y`
Cursor: `npx skills add ReScienceLab/opc-skills --skill logo-creator -g -a cursor -y`
Gemini CLI: `npx skills add ReScienceLab/opc-skills --skill logo-creator -g -a gemini-cli -y`
Claude Code plugin marketplace: `/plugin marketplace add ReScienceLab/opc-skills`

## Description

Create logos using AI image generation. Discuss style/ratio, generate variations, iterate with user feedback, crop, remove background, and export as SVG. Use when user wants to create a logo, icon, favicon, brand mark, mascot, emblem, or design a logo.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# Logo Creator Skill

Create professional logos through AI image generation with an iterative design process.

## Prerequisites

**Required API Keys (set in environment):**
- `GEMINI_API_KEY` - Get from [Google AI Studio](https://aistudio.google.com/apikey)
- `REMOVE_BG_API_KEY` - Get from [remove.bg](https://www.remove.bg/api)
- `RECRAFT_API_KEY` - Get from [recraft.ai](https://www.recraft.ai/)

**Required Skills:**
- `nanobanana` - AI image generation (Gemini 3 Pro Image)



## File Output Location

All generated files should be saved to the `.skill-archive` directory:

```
.skill-archive/logo-creator/<yyyy-mm-dd-summaryname>/
```

**Example:**
```
.skill-archive/logo-creator/2026-01-18-opc-logo/
  logo-01.png
  logo-02.png
  ...
  logo-09-cropped.png
  logo-09-nobg.png
  logo-09.svg
  preview.html
```

**Guidelines:**
- Use current date in format `yyyy-mm-dd`
- Add short summary name (project/brand name, kebab-case)
- Create directory before generating first logo
- Keep all variations and iterations in same folder
- Final approved logo should be copied to user's desired location

## Workflow

### Step 1: Discovery & Requirements

Before generating, gather requirements from user:

**Ask about:**
1. **Project/Brand name** - What is the logo for?
2. **Style preference** - See [references/styles.md](./references/styles.md) for options:
   - Pixel art / 8-bit retro
   - Minimalist / flat design
   - 3D / isometric
   - Hand-drawn / sketch
   - Mascot / character
   - Monogram / lettermark
   - Abstract / geometric

3. **Aspect ratio** - Default is 1:1 (square), options:
   - `1:1` - Square (favicons, app icons)
   - `16:9` - Wide (headers, banners)
   - `4:3` - Standard
   - `2:3` - Portrait

4. **Color preferences**:
   - Monochrome (black & white)
   - Specific brand colors
   - Let AI decide

5. **Reference images** - Any existing logos or styles to reference?

**Wait for user confirmation before proceeding!**

### Step 2: Generate Logo Variations

The rest: https://github.com/ReScienceLab/opc-skills/blob/HEAD/skills/logo-creator/SKILL.md