Nanobanana Skill
feiskyer/claude-code-settings
Generate or edit images via Google Gemini (nanobanana). An agent skill from feiskyer/claude-code-settings.
Generate or edit images using Google Gemini API via nanobanana.
Install Nanobanana Skill
$ npx skills add Microck/ordinary-claude-skills --skill nanobanana-skill -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Microck/ordinary-claude-skills nanobanana-skill --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/Microck/ordinary-claude-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills_all/nanobanana-skill .claude/skills/nanobanana-skill && rm -rf skills-srcUse ~/.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/
Install the "nanobanana-skill" agent skill from https://github.com/Microck/ordinary-claude-skills/tree/main/skills_all/nanobanana-skill into .claude/skills/nanobanana-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nanobanana-skill", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/Microck/ordinary-claude-skills/tree/main/skills_all/nanobanana-skillType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add Microck/ordinary-claude-skills --skill nanobanana-skill -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Microck/ordinary-claude-skills nanobanana-skill --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Microck/ordinary-claude-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills_all/nanobanana-skill .agents/skills/nanobanana-skill && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "nanobanana-skill" agent skill from https://github.com/Microck/ordinary-claude-skills/tree/main/skills_all/nanobanana-skill into .agents/skills/nanobanana-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nanobanana-skill", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Microck/ordinary-claude-skills --skill nanobanana-skill -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Microck/ordinary-claude-skills nanobanana-skill --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Microck/ordinary-claude-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills_all/nanobanana-skill .cursor/skills/nanobanana-skill && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "nanobanana-skill" agent skill from https://github.com/Microck/ordinary-claude-skills/tree/main/skills_all/nanobanana-skill into .cursor/skills/nanobanana-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nanobanana-skill", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/Microck/ordinary-claude-skills.git --path skills_all/nanobanana-skill--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add Microck/ordinary-claude-skills --skill nanobanana-skill -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Microck/ordinary-claude-skills nanobanana-skill --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Microck/ordinary-claude-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills_all/nanobanana-skill .gemini/skills/nanobanana-skill && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "nanobanana-skill" agent skill from https://github.com/Microck/ordinary-claude-skills/tree/main/skills_all/nanobanana-skill into .gemini/skills/nanobanana-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nanobanana-skill", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install Microck/ordinary-claude-skills nanobanana-skillInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add Microck/ordinary-claude-skills --skill nanobanana-skill -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Microck/ordinary-claude-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills_all/nanobanana-skill .github/skills/nanobanana-skill && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "nanobanana-skill" agent skill from https://github.com/Microck/ordinary-claude-skills/tree/main/skills_all/nanobanana-skill into .github/skills/nanobanana-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nanobanana-skill", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Microck/ordinary-claude-skills --skill nanobanana-skill -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Microck/ordinary-claude-skills nanobanana-skill --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Microck/ordinary-claude-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills_all/nanobanana-skill .opencode/skills/nanobanana-skill && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "nanobanana-skill" agent skill from https://github.com/Microck/ordinary-claude-skills/tree/main/skills_all/nanobanana-skill into .opencode/skills/nanobanana-skill/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "nanobanana-skill", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
nanobanana-skill- GitHub stars
- 404
- Token cost
- ~1k tokens
- SKILL.md length
- 322 words
- Files
- 2
- Skills in repo
- 89
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Generate or edit images using Google Gemini API via nanobanana.
- Works in 3 steps: GEMINI_API_KEY: Must be configured in… → Python3 with depedent packages… → Executable:…
- The user asks to create
- SKILL.md covers Requirements, Instructions, Available Options and Examples, plus 2 more sections
- Calls python3; needs GEMINI_API_KEY
What it does
Nanobanana Skill is an agent skill from Microck/ordinary-claude-skills. Generate or edit images using Google Gemini API via nanobanana. Use when the user asks to create, generate, edit images with nanobanana, or mentions image generation/editing tasks.
Its SKILL.md is about 1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `metadata.json`).
It sits in Media & Creative, covering Image editing and Image generation. It works with Google Gemini and Python. The repository describes itself as: An unappealing collection of Claude Skills and resources.
When your agent uses it
- The user asks to create
- Edit images with nanobanana
- Mentions image generation/editing tasks
Example prompts
- “/nanobanana-skill”
Requirements
- Python 3
- A credential in GEMINI_API_KEY
- Pre-approved tools (allowed-tools): Read, Write, Glob, Grep, Task, Bash(cat:*), Bash(ls:*), Bash(tree:*), Bash(python3:*)
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- GEMINI_API_KEY: Must be configured in ~/.nanobanana.env or export GEMINI_API_KEY=
- Python3 with depedent packages installed: google-genai, Pillow, python-dotenv. They could be installed via python3 -m pip install -r…
- Executable: ${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/nanobanana.py
What it can do on your machine
Read from SKILL.md and the folder at commit 1056d29. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadWriteGlobGrepTaskBash(cat:*)Bash(ls:*)Bash(tree:*)Bash(python3:*)
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
python3
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 these keys or tokens, usually read from environment variables:
GEMINI_API_KEY
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Nanobanana Skill loads about 1k tokens when it runs. Until then it costs about 49 tokens; SKILL.md has 322 words of instructions outside code blocks.
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); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 322 words (~1,047 tokens).
“Generate or edit images using Google Gemini API through the nanobanana tool.”
- name
- nanobanana-skill
- allowed-tools
- Read, Write, Glob, Grep, Task, Bash(cat:*), Bash(ls:*), Bash(tree:*), Bash(python3:*)
Files
SKILL.md and 1 other file in skills_all/nanobanana-skill of Microck/ordinary-claude-skills.
- SKILL.md
- metadata.json
Open the folder on GitHubat commit 1056d29
Compare with similar skills
Nanobanana Skill 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Nanobanana Skill this skillMicrock/ordinary-claude-skills | 404 | — | ~1k | Automated safety check: Pass | Custom licence | |
| Nanobanana Skillfeiskyer/claude-code-settings | 1.7k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Nanobanana Image GenerationLeoYeAI/openclaw-master-skills | 2.2k | — | ~4.5k | Automated safety check: Pass | MIT | |
| Nano Banananexu-io/nexu | 3.3k | — | ~757 | Automated safety check: Pass | MIT | |
| Photo Abstract Editorialkwhi6693-web/photo-abstract-editorial | 113 | — | ~870 | Automated safety check: Pass | AGPL-3.0 | |
| Gemini Imagetyrchen/geektime-bootcamp-ai | 236 | — | ~1.1k | Automated safety check: Pass | None |
Similar skills
Nanobanana Image Generation
LeoYeAI/openclaw-master-skills
A skill your agent uses when the user wants to generate or edit images with Google's Nanobanana/Gemini image models using the official Gemini API shape, or when they need publication-style…
Nano Banana
nexu-io/nexu
Generate or edit images via Nano Banana image models. An agent skill from nexu-io/nexu.
Photo Abstract Editorial
kwhi6693-web/photo-abstract-editorial
A skill your agent uses when one or more photographs must become adaptive photo-plus-abstraction editorial compositions while source facts, spatial relationships, and strict photo preservation…
Gemini Image
tyrchen/geektime-bootcamp-ai
Reference guide for using google-genai Python library to generate images with gemini-3-pro-image-preview model.
Gemini Interactions API
Ayuilos/Miffan
A skill your agent uses when writing code that calls the Gemini API for text generation, multi-turn chat, multimodal understanding, image generation, video generation, streaming responses…
More from Microck/ordinary-claude-skills
All 89 skills in this repoEvery Style Editor
Microck/ordinary-claude-skills
This skill should be used when reviewing or editing copy to ensure adherence to Every's style guide.
Andrew Kane Gem Writer
Microck/ordinary-claude-skills
Write Ruby gems following Andrew Kane's proven patterns and philosophy.
Docs Review
Microck/ordinary-claude-skills
Review documentation changes for compliance with the Metabase writing style guide.
File Todos
Microck/ordinary-claude-skills
This skill should be used when managing the file-based todo tracking system in the todos/ directory.
Gemini Imagegen
Microck/ordinary-claude-skills
Generate and edit images using the Gemini API (Nano Banana Pro).
Blog Post Writer
Microck/ordinary-claude-skills
Transform brain dumps into polished blog posts in Nick Nisi's voice.
Related
Works with
Categories
Questions about Nanobanana Skill
What does Nanobanana Skill do?
Generate or edit images using Google Gemini API via nanobanana. Nanobanana Skill is an agent skill from Microck/ordinary-claude-skills. Generate or edit images using Google Gemini API via nanobanana.
When should I use Nanobanana Skill?
Nanobanana Skill fits situations like: the user asks to create; edit images with nanobanana; mentions image generation/editing tasks.
How do I install Nanobanana Skill in Claude Code?
Run `npx skills add Microck/ordinary-claude-skills --skill nanobanana-skill -a claude-code`. Or copy the skill folder (skills_all/nanobanana-skill in Microck/ordinary-claude-skills) into .claude/skills/nanobanana-skill in your project. Claude Code loads it when a task matches its description.
How do I install Nanobanana Skill in Codex?
Run `npx skills add Microck/ordinary-claude-skills --skill nanobanana-skill -a codex`. Or copy the skill folder (skills_all/nanobanana-skill in Microck/ordinary-claude-skills) into .agents/skills/nanobanana-skill in your project. Codex loads it when a task matches its description.
Can I use Nanobanana Skill 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 Microck/ordinary-claude-skills --skill nanobanana-skill -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/nanobanana-skill, .gemini/skills/nanobanana-skill, .github/skills/nanobanana-skill and .opencode/skills/nanobanana-skill in your project.
What does Nanobanana Skill need to run?
Going by SKILL.md and its folder, Nanobanana Skill needs the command-line tools its instructions call (python3) and credentials named GEMINI_API_KEY. Our summary lists: Python 3; A credential in GEMINI_API_KEY. Its frontmatter pre-approves these tools: Read, Write, Glob, Grep, Task, Bash(cat:*), Bash(ls:*), Bash(tree:*), Bash(python3:*).
Does Nanobanana Skill 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 Nanobanana Skill 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. Review the folder before installing.
What licence does Nanobanana Skill use?
Nanobanana Skill has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Nanobanana Skill use?
About 1k tokens (SKILL.md is roughly 4.2k 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 Nanobanana Skill?
Skills that share tags, products or a category with Nanobanana Skill: Nanobanana Skill (feiskyer/claude-code-settings, 1.7k stars), Nanobanana Image Generation (LeoYeAI/openclaw-master-skills, 2.2k stars), Nano Banana (nexu-io/nexu, 3.3k stars) and Photo Abstract Editorial (kwhi6693-web/photo-abstract-editorial, 113 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Nanobanana Skill?
Microck (a GitHub user) maintains it in Microck/ordinary-claude-skills, which has 404 GitHub stars. The repository holds 89 skills in this directory. The repository was last updated on September 6, 2026.
Source: Microck/ordinary-claude-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.