Generate slide images via the Gemini API and insert them into MDX content.
npx skills add https://github.com/co-r-e/dexcode --skill nanobanana-image
Please help me install this Agent Skill. Skill: nanobanana-image Source: https://github.com/co-r-e/dexcode/tree/main/.claude/skills/nanobanana-image Command: npx skills add https://github.com/co-r-e/dexcode --skill nanobanana-image
AI image generation skill. Uses Gemini API (gemini-3.1-flash-image-preview) to generate high-quality images for slides, saves them to the deck's assets directory, and inserts them into MDX. Triggers: 「画像を生成」「画像を作って」「イメージを生成」「generate image」「create image」
Automates the creation of visually engaging slide imagery by generating images from prompts and embedding them into the slide deck, eliminating manual image sourcing and design time.
Run the nanobanana-image workflow in Claude Code to generate a Gemini-powered image for your slide and automatically insert it into the deck's MDX file.
High-intent search queries and answers about installing and using this skill.
To generate AI images for slides, the Skill uses the Gemini API to create high-quality visuals and automatically inserts references into your MDX content. It handles output paths, saving images to the deck's assets directory and embedding them via relative paths.
Automated image generation within Claude Code works by triggering the Skill with prompts like 'generate image', which then calls the Gemini API, saves the output to decks/<deck>/assets, and updates the slide's MDX file with the image reference.
Yes, you need a GEMINI_API_KEY to generate slide deck assets. The Skill requires this prerequisite key to authenticate requests to the Gemini API for producing 1K, 2K, or 4K resolution images with various aspect ratios.
Yes, you can use this to add a hero image to a presentation deck without leaving your editor. The end-to-end workflow generates the image via Gemini and places it directly into your MDX slide content using relative paths.
When generating deck visuals, the Skill supports 1K, 2K, and 4K resolutions along with various aspect ratios. This flexibility ensures the generated images fit different slide layouts and visual requirements.
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