Transform a simple idea into a professional image generation prompt. Use when the user provides a brief description (e.g., "a cat in a garden") and needs a detailed, high-quality prompt. Combine with gallery inspiration for best results. Free, no API key needed.

Search 1300+ curated AI image prompts with preview images. Results include image URLs — render them as markdown images () so users can visually browse and pick styles. Use when users need inspiration, want to explore styles, or say "generate an image" without a specific idea.

List available AI image generation models with pricing and capabilities.

Get the full prompt and all image URLs for a gallery entry. Show the images to the user as visual examples. The prompt can be used directly with generate_image(), and image URLs can be passed as referenceImages for style transfer.

Read or update user preferences: default style, aspect ratio, model, style notes, and favorite prompts. Call with action "get" at conversation start to load preferences.

Upload a local image for use as a reference in generate_image. Compresses large images (max 2MB, max 2048px) and returns a public URL. Call this when the user wants to use a local file as a reference image.

Manage ComfyUI workflow templates: list, view parameters, import from file, modify settings, or delete.

Generate an image using AI. Supports MeiGen platform, local ComfyUI, or OpenAI-compatible APIs. Tip: get prompts from get_inspiration() or enhance_prompt(), and use gallery image URLs as referenceImages for style guidance.