Agent skill

Batch Logo Generator

by SpaceZephyr in SpaceZephyr/design-buddy

Generates ten logo variants in one run from a brand description or an uploaded reference image, with seven style options, using the Gemini image API and saving files to an Obsidian folder.

No licenceAuto-check passedMedia & Creative

SKILL.md written in Chinese; this summary is our English description.

Install Batch Logo Generator

skills CLI
$ npx skills add SpaceZephyr/design-buddy --skill space-logo-generator -a claude-code

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

GitHub CLI
$ gh skill install SpaceZephyr/design-buddy space-logo-generator --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/SpaceZephyr/design-buddy.git skills-src && mkdir -p .claude/skills && cp -r skills-src/space-logo-generator .claude/skills/space-logo-generator && 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
space-logo-generator
GitHub stars
175
Token cost
~870 tokens
SKILL.md length
249 words
Files
4 (incl. scripts, references)
Skills in repo
16
Repo updated
First seen
Licence
None found

At a glance

Generates ten logo variants in one run from a brand description or an uploaded reference image, with seven style options, using the Gemini image API and saving files to an Obsidian folder.

  • Works in 4 steps: 需求收集 → 生成提示词 → 批量生成 → …
  • Exploring many logo directions for a new brand quickly
  • SKILL.md covers 两种入口模式, 工作流程, 保存路径规范 and API 配置, plus 2 more sections
  • Runs Python scripts from its folder; calls python3; reaches generativelanguage.googleapis.com; needs REMOVED_GEMINI_KEY

What it does

The skill, written in Chinese, offers two entry modes. In text mode the agent collects the brand name, industry and core idea, presents seven styles from references/logo-styles.md, recommends one or two and waits for your choice. In image mode it analyzes an uploaded reference for shapes, colors, typography, nearest style and mood, asks whether you want a similar, improved or entirely different logo, then continues the same way.

It then writes ten prompts: two layouts, two color schemes, two icon variations, two blends of nearby styles and two open directions, shows a summary table for confirmation, and generates the images one at a time with scripts/generate_image.py, pausing between calls and reporting failures at the end. Logos default to square at 2K resolution. Output goes to a dated folder in a local Obsidian image directory, and the agent then offers to iterate on favorites. The excerpt hardcodes that output path and the Gemini endpoint and model settings, so you would adjust them for your own setup.

When your agent uses it

  • Exploring many logo directions for a new brand quickly
  • Making logo variants from a reference image you like
  • Comparing flat, line art, lettermark, badge, mascot and gradient styles
  • Iterating on a favorite logo with color or shape changes

Example prompts

  • “Generate ten logo variants for my SaaS startup Beacon, and recommend a style first.”
  • “Here is a logo I like, so analyze it and make ten similar logos with different color schemes.”
  • “Make a batch of logos for my podcast about local history using the badge style.”
  • “I like variants three and seven, so iterate on them with darker colors.”

Requirements

  • A Gemini API key
  • Python 3 to run scripts/generate_image.py
  • An output folder; the skill defaults to an Obsidian image directory

Workflow steps

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

  1. 需求收集
  2. 生成提示词
  3. 批量生成
  4. 展示与迭代

What it can do on your machine

Read from SKILL.md and the folder at commit f1d835f. 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/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python3

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

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • generativelanguage.googleapis.com

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

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • REMOVED_GEMINI_KEY

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

Context cost

Batch Logo Generator loads about 870 tokens when it runs, and up to ~2.3k if it reads all its reference files. Until then it costs about 45 tokens; SKILL.md has 249 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~45
When it runs · the whole SKILL.md, loaded when a task matches
~870
With references · SKILL.md plus every file in references/, read only if the agent opens them
~2.3k

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 249 words (~870 tokens).

“根据品牌描述或参考图片,批量生成 10 个专业 Logo 变体,支持 7 种主流风格。”

— opening of SKILL.md by SpaceZephyr
name
space-logo-generator

Read the full SKILL.md on GitHub

Files

SKILL.md and 3 other files (scripts, references) in space-logo-generator of SpaceZephyr/design-buddy.

  • SKILL.md
  • agents/openai.yaml
  • references/logo-styles.md
  • scripts/generate_image.py

Open the folder on GitHubat commit f1d835f

Compare with similar skills

Batch Logo Generator 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.

Batch Logo Generator compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Batch Logo Generator this skillSpaceZephyr/design-buddy175—~870Automated safety check: PassNone
Logo Generatorop7418/logo-generator-skill2.2k—~1.8kAutomated safety check: NotesNone
Gemini Image Generatordair-ai/dair-academy-plugins6142 repos~3.5kAutomated safety check: NotesMIT
Generate Youtube Thumbnailkrusemediallc/arcads-claude-code1.6k—~2.4kAutomated safety check: NotesMIT
Social Creative Designerstevenflanagan1/social-ai-team242—~5.3kAutomated safety check: PassNone
Ideogramsocial-media-skills/skills128—~1.8kAutomated safety check: PassMIT

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Questions about Batch Logo Generator

What does Batch Logo Generator do?

Generates ten logo variants in one run from a brand description or an uploaded reference image, with seven style options, using the Gemini image API and saving files to an Obsidian folder. The skill, written in Chinese, offers two entry modes.md, recommends one or two and waits for your choice.

When should I use Batch Logo Generator?

Batch Logo Generator fits situations like: exploring many logo directions for a new brand quickly; making logo variants from a reference image you like; comparing flat, line art, lettermark, badge, mascot and gradient styles; iterating on a favorite logo with color or shape changes.

How do I install Batch Logo Generator in Claude Code?

Run `npx skills add SpaceZephyr/design-buddy --skill space-logo-generator -a claude-code`. Or copy the skill folder (space-logo-generator in SpaceZephyr/design-buddy) into .claude/skills/space-logo-generator in your project. Claude Code loads it when a task matches its description.

How do I install Batch Logo Generator in Codex?

Run `npx skills add SpaceZephyr/design-buddy --skill space-logo-generator -a codex`. Or copy the skill folder (space-logo-generator in SpaceZephyr/design-buddy) into .agents/skills/space-logo-generator in your project. Codex loads it when a task matches its description.

Can I use Batch Logo Generator 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 SpaceZephyr/design-buddy --skill space-logo-generator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/space-logo-generator, .gemini/skills/space-logo-generator, .github/skills/space-logo-generator and .opencode/skills/space-logo-generator in your project.

What does Batch Logo Generator need to run?

Going by SKILL.md and its folder, Batch Logo Generator needs Python for the scripts in its folder, the command-line tools its instructions call (python3) and credentials named REMOVED_GEMINI_KEY. Our summary lists: A Gemini API key; Python 3 to run scripts/generate_image.py; An output folder; the skill defaults to an Obsidian image directory.

Does Batch Logo Generator access the network?

SKILL.md names 1 domain. In commands or code: generativelanguage.googleapis.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Batch Logo Generator 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 Batch Logo Generator use?

No licence was found for Batch Logo Generator or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Batch Logo Generator use?

About 870 tokens (SKILL.md is roughly 3.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 1.4k tokens, read only when the agent opens those files.

What are the alternatives to Batch Logo Generator?

Skills that share tags, products or a category with Batch Logo Generator: Logo Generator (op7418/logo-generator-skill, 2.2k stars), Gemini Image Generator (dair-ai/dair-academy-plugins, 614 stars), Generate Youtube Thumbnail (krusemediallc/arcads-claude-code, 1.6k stars) and Social Creative Designer (stevenflanagan1/social-ai-team, 242 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Batch Logo Generator?

SpaceZephyr (a GitHub user) maintains it in SpaceZephyr/design-buddy, which has 175 GitHub stars. The repository holds 16 skills in this directory. The repository was last updated on July 6, 2026.

Source: SpaceZephyr/design-buddy on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.