image

name	image
description	Generate images using OpenAI, Minimax, or Gemini through the hosted Skills runtime with provider-cost pricing.

Image Generation Skill

Generate high-quality images from text prompts using provider-backed image models.

This CLI is API-backed. Set SKILLS_API_KEY when routing through the hosted Skills runtime; provider-specific keys are managed by that runtime and billed at the selected provider/model cost.

Supported Providers

OpenAI

• Models: gpt-image-1.5, dall-e-3
• Sizes: 1024x1024, 1792x1024, 1024x1792

Minimax

• Models: image-01
• Sizes: Provider-specific aspect ratios

Gemini

• Models: imagen-4.0-generate-001, imagen-4.0-fast-generate-001, imagen-4.0-ultra-generate-001, gemini-2.5-flash-image
• Sizes: Configurable aspect ratios

Usage

# OpenAI
image generate --provider openai --prompt "a cat" --output ./output.png

# Minimax
image generate --provider minimax --prompt "a dog" --output ./output.png

# Gemini Imagen
image generate --provider gemini --model imagen-4.0-fast-generate-001 --prompt "a bird" --output ./output.png

Options

• --provider: Provider to use (openai, minimax, gemini)
• --prompt: Text prompt for image generation
• --output: Output file path
• --model: (Optional) Specific model to use
• --size: (Optional) Image size (provider-specific)

Environment Variables

Set SKILLS_API_KEY for hosted runtime execution.