Nano Banana Builder

Q: What is a Claude Code skill and how does the Nano Banana Builder skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Nano Banana Builder is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Content category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Content · Sub-category: content-misc · Last updated: 2026-05-21

Build full-stack web applications powered by Google Gemini's Nano Banana & Nano Banana Pro image generation APIs. Use when creating Next.js image generators, editors, galleries, or any web app that integrates gemini-2.5-flash-image or gemini-3-pro-image-preview models. Covers React components, server actions, API routes, storage, rate limiting, and production deployment patterns.

From the source SKILL.md

Build production-ready web applications powered by Google's Nano Banana image generation APIs—creating everything from simple text-to-image generators to sophisticated iterative editors with multi-turn conversation.

What this skill does

Nano Banana Builder is a community-contributed Claude Code skill in the content-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/nano-banana-builder/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when creating Next.js image generators, editors, galleries, or any web app that integrates gemini-2.

Who uses this skill

The Nano Banana Builder Claude Code skill is built for content creators, marketers, copywriters, SEO professionals, and editorial teams. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 120,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/nano-banana-builder
curl -L https://claudskills.com/skills/nano-banana-builder/SKILL.md \
  -o ~/.claude/skills/nano-banana-builder/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/nano-banana-builder/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/nano-banana-builder/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\nano-banana-builder\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Nano Banana Builder Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/nano-banana-builder/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Nano Banana Builder skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Nano Banana Builder skill?

Use Nano Banana Builder when your Claude Code task falls under the Content category — specifically in the content misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Nano Banana Builder" or describe the task and let Claude pick). Browse related skills at /category/content/.

What is a Claude Code skill and how does the Nano Banana Builder skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Nano Banana Builder is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Content category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/notque/claude-code-toolkit/blob/HEAD/skills/content/nano-banana-builder/SKILL.md
Author: notque

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

notque. (2026). Nano Banana Builder [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/nano-banana-builder/

BibTeX

@misc{nano-banana-builder-2026,
  author    = {notque},
  title     = {Nano Banana Builder [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/nano-banana-builder/}
}

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Badge

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