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Generates images from text prompts using Google's Nano Banana models (Gemini 3.1 Flash Image / Gemini 3 Pro Image) via OpenRouter. Use when the user asks to generate, create, or make an image/picture from a text description, or mentions Nano Banana.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
The 'de-ai' skill: writes, rewrites, or reviews prose to remove AI/LLM tells. Use whenever the user says 'de-ai' in any phrasing ('de-ai', 'apply de-ai', 'de-ai per skill'), asks to humanize text, de-AI writing, review for AI tells, write naturally, sound less robotic, sound less ChatGPT, sound more human, edit for voice, make text authentic, or mentions AI detection concerns — German phrasings too ('klingt nach KI', 'menschlicher formulieren') — and when composing outgoing emails, letters, comments, or posts meant to read as human-written. Handles English and German. Never claim de-ai was applied without loading this skill.
Queries Google Maps Platform and Google Weather APIs for geocoding, reverse-geocoding, directions with travel times, distance matrix, places search, place details, static map images, and current/hourly/daily weather forecasts. Use when the user mentions an address or lat/lng coordinates; asks how to get somewhere, travel time, ETA, or a route (driving, walking, bicycling, transit); asks for nearby places, restaurants, cafes, bars, or points of interest (including "near me" or "closest"); wants a map image; or asks about weather, forecast, temperature, rain, or conditions at a location.
Search and download NZB files from Usenet indexers (Treasure Maps, NZBgeek, NZBFinder, NZBPlanet, DrunkenSlug) for movies, TV shows, books, and other media. Use when the user wants to find or download content from Usenet, mentions NZBs, asks for movies/TV/books with download intent, or wants to manage their cart.
Guides creation of effective skills that extend Claude's capabilities with specialized knowledge, workflows, or tool integrations. Use when users want to create a new skill, update an existing skill, review a skill, or ask about skill best practices and structure.
Searches Reddit posts and comments, reads comment threads, browses subreddits, and reads the user's own frontpage, subscriptions, and saved history via the official Reddit OAuth API. Use when the user mentions Reddit or a subreddit, asks what Reddit thinks about a topic, wants Reddit opinions or discussion, pastes a reddit.com link, or asks about their Reddit frontpage, feed, subscriptions, or saved posts. Use instead of WebFetch for reddit.com URLs, which return 403 anonymously.
Lists restaurants delivering (or offering pickup) to a location via the Lieferando / Just Eat Takeaway discovery API, with ratings, ETA, distance, minimum order value, delivery fee and current deals. Use when the user asks about ordering food, food delivery, takeaway, what restaurants deliver to an address, where to get döner/pizza/sushi/burgers, delivery fees or minimum orders, or mentions Lieferando, Just Eat, Takeaway.com or lieferando.de/lieferando.at. Covers Germany and Austria only.
| name | nano-banana |
| description | Generates images from text prompts using Google's Nano Banana models (Gemini 3.1 Flash Image / Gemini 3 Pro Image) via OpenRouter. Use when the user asks to generate, create, or make an image/picture from a text description, or mentions Nano Banana. |
Generates or edits an image from a text prompt (and optional input images) and saves it. Streams reasoning and progress to stderr so the user gets feedback during the ~10-60s generation.
Invoke the wrapper script with the user's prompt:
./scripts/nano-banana.sh "<prompt>"
The script handles the API key (pass api/openrouter/image-editing), SSE streaming, and saving. It writes the PNG to the current working directory unless -o is given. After it returns, the last stdout line is Saved: <path> (model: <id>) — read the path with the Read tool to display the image to the user.
flash) — Gemini 3.1 Flash Image. Use for almost everything: cheap, fast, newest, "Pro-level quality at Flash speed."-m pro — Gemini 3 Pro Image. Use only when the user explicitly asks for high quality, 4K, professional / commercial work, multi-subject identity preservation (3+ recognizable people), or precise in-image text rendering.-a, --aspect — 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9. Flash-only adds 1:4, 4:1, 1:8, 8:1.-s, --size — 1K (default), 2K, 4K. Flash-only adds 0.5K.-i, --image FILE — input image for editing/blending; repeatable. Pro accepts up to 5 (identity preservation across subjects).The script validates aspect/size against the chosen model and rejects unsupported combos before hitting the API.
./scripts/nano-banana.sh "a red panda eating ramen"
./scripts/nano-banana.sh -a 16:9 -s 2K "wide cinematic mountain vista"
./scripts/nano-banana.sh -m pro -s 4K -o product.png "studio shot of a wireless mouse"
./scripts/nano-banana.sh -i photo.jpg "make it look like a watercolor painting"
./scripts/nano-banana.sh -m pro -i a.jpg -i b.jpg -i c.jpg "blend these three subjects into a group portrait"
./scripts/nano-banana.sh --no-stream "..." # quieter, no SSE
For non-trivial generations (text in images, multi-image composition, photorealism, brand work), read references/prompting.md before writing the prompt.
pass api/openrouter/image-editing returned empty — entry missing in the user's password store.API error: ... — surfaced from OpenRouter (rate limit, model unavailable, content policy). Report it verbatim.No image returned — model produced text only (e.g. refused). Show the response if helpful.Script Execution: Scripts should be executed from the skill directory. All scripts use Nix shebangs so no manual dependency installation is required.