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image-generate

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UpdatedFebruary 28, 2026 at 17:26

Generate images using DALL-E via OpenAI API

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Source

kordspace

kordspace/karnelian

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Related occupationsSOC

Based on SOC occupation classification

Software DevelopersComputer and Mathematical Occupations·SOC 15-1252

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3 files

SKILL.md

readonly

name	image-generate
description	Generate images using DALL-E via OpenAI API
metadata	{"CARNELIAN":{"emoji":"🎨","requires":{"env":["OPENAI_API_KEY"]},"primaryEnv":"OPENAI_API_KEY"},"carnelian":{"runtime":"node","version":"1.0.0","sandbox":{"network":"full","resourceLimits":{"maxMemoryMB":128,"maxCpuPercent":25,"timeoutSecs":60},"env":{"OPENAI_API_KEY":"${OPENAI_API_KEY}"}},"capabilities":["net.http"]}}

image-generate

Generate images using DALL-E via OpenAI API.

Ported from CARNELIAN image-tool.ts.

Input

{
  prompt: string;                    // Required: text description of the image
  model?: string;                    // Optional: model to use (default "dall-e-3")
  size?: string;                     // Optional: image size (default "1024x1024")
  quality?: "standard" | "hd";       // Optional: image quality (default "standard")
  n?: number;                        // Optional: number of images (default 1)
  response_format?: "url" | "b64_json";  // Optional: response format (default "url")
}

Supported Sizes

DALL-E 3: 1024x1024, 1024x1792, 1792x1024
DALL-E 2: 256x256, 512x512, 1024x1024

Output

URL format:

{
  url: string;              // Image URL (expires after 1 hour)
  revised_prompt?: string;  // DALL-E 3 revised prompt
}

Base64 format:

{
  b64_json: string;         // Base64-encoded image data
  revised_prompt?: string;  // DALL-E 3 revised prompt
}

Notes

Image generation can take 10-30 seconds depending on model and quality
DALL-E 3 may revise prompts for safety and quality
URLs expire after 1 hour; use b64_json for persistent storage
Requires OPENAI_API_KEY environment variable

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name	image-generate
description	Generate images using DALL-E via OpenAI API
metadata	{"CARNELIAN":{"emoji":"🎨","requires":{"env":["OPENAI_API_KEY"]},"primaryEnv":"OPENAI_API_KEY"},"carnelian":{"runtime":"node","version":"1.0.0","sandbox":{"network":"full","resourceLimits":{"maxMemoryMB":128,"maxCpuPercent":25,"timeoutSecs":60},"env":{"OPENAI_API_KEY":"${OPENAI_API_KEY}"}},"capabilities":["net.http"]}}

image-generate

Generate images using DALL-E via OpenAI API.

Ported from CARNELIAN image-tool.ts.

Input

{
  prompt: string;                    // Required: text description of the image
  model?: string;                    // Optional: model to use (default "dall-e-3")
  size?: string;                     // Optional: image size (default "1024x1024")
  quality?: "standard" | "hd";       // Optional: image quality (default "standard")
  n?: number;                        // Optional: number of images (default 1)
  response_format?: "url" | "b64_json";  // Optional: response format (default "url")
}

Supported Sizes

DALL-E 3: 1024x1024, 1024x1792, 1792x1024
DALL-E 2: 256x256, 512x512, 1024x1024

Output

URL format:

{
  url: string;              // Image URL (expires after 1 hour)
  revised_prompt?: string;  // DALL-E 3 revised prompt
}

Base64 format:

{
  b64_json: string;         // Base64-encoded image data
  revised_prompt?: string;  // DALL-E 3 revised prompt
}

Notes

Image generation can take 10-30 seconds depending on model and quality
DALL-E 3 may revise prompts for safety and quality
URLs expire after 1 hour; use b64_json for persistent storage
Requires OPENAI_API_KEY environment variable