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Generate images from text prompts using the OpenAI Images API (DALL-E 3) via curl. Supports single and batch generation with configurable size and quality. Use when user says "generate an image", "create a picture of", "make an image of", or "batch generate images".
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
| name | image-gen |
| description | Generate images from text prompts using the OpenAI Images API (DALL-E 3) via curl. Supports single and batch generation with configurable size and quality. Use when user says "generate an image", "create a picture of", "make an image of", or "batch generate images". |
| allowed-tools | ["Bash","Read","Write"] |
| model | haiku |
| user-invocable | true |
| when_to_use | When user wants to generate images from text descriptions. Triggers: "generate image of", "create a picture", "make an image", "draw", "visualize", "batch generate", "DALL-E". |
| argument-hint | <prompt> [--size 1024x1024|1792x1024|1024x1792] [--quality standard|hd] [--n 1-4] [--out <filename>] |
Generate images from text prompts using the OpenAI Images API (DALL-E 3) via curl.
Requires an OPENAI_API_KEY environment variable.
No CLI install needed — uses curl and jq (pre-installed on macOS/Linux).
Set up your API key:
export OPENAI_API_KEY="sk-..."
# Or add to ~/.zshrc / ~/.bashrc for persistence
Get a key: https://platform.openai.com/api-keys
Generate a single image (returns URL):
curl -s https://api.openai.com/v1/images/generations \
-H "Authorization: Bearer $OPENAI_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "dall-e-3",
"prompt": "A serene mountain lake at sunset, photorealistic",
"n": 1,
"size": "1024x1024",
"quality": "standard"
}' | jq -r '.data[0].url'
Generate HD image:
curl -s https://api.openai.com/v1/images/generations \
-H "Authorization: Bearer $OPENAI_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"dall-e-3","prompt":"<prompt>","n":1,"size":"1024x1024","quality":"hd"}' \
| jq -r '.data[0].url'
Download generated image to file:
URL=$(curl -s https://api.openai.com/v1/images/generations \
-H "Authorization: Bearer $OPENAI_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"dall-e-3","prompt":"<prompt>","n":1,"size":"1024x1024","quality":"standard"}' \
| jq -r '.data[0].url')
curl -s "$URL" -o workspace/image-output.png
Batch generate (loop):
PROMPTS=("prompt one" "prompt two" "prompt three")
for i in "${!PROMPTS[@]}"; do
URL=$(curl -s https://api.openai.com/v1/images/generations \
-H "Authorization: Bearer $OPENAI_API_KEY" \
-H "Content-Type: application/json" \
-d "{\"model\":\"dall-e-3\",\"prompt\":\"${PROMPTS[$i]}\",\"n\":1,\"size\":\"1024x1024\",\"quality\":\"standard\"}" \
| jq -r '.data[0].url')
curl -s "$URL" -o "workspace/image-$i.png"
echo "Saved workspace/image-$i.png"
done
| Size | Use Case |
|---|---|
1024x1024 | Square (default, social media) |
1792x1024 | Landscape (banners, thumbnails) |
1024x1792 | Portrait (stories, posters) |
Generate a social media card image:
# Prompt + download to workspace
URL=$(curl -s https://api.openai.com/v1/images/generations \
-H "Authorization: Bearer $OPENAI_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"dall-e-3","prompt":"Minimalist tech blog cover, dark background, glowing circuit pattern, 1080x1080","n":1,"size":"1024x1024","quality":"hd"}' \
| jq -r '.data[0].url')
curl -s "$URL" -o workspace/social-card.png
OPENAI_API_KEY is set: [[ -z "$OPENAI_API_KEY" ]] && echo "OPENAI_API_KEY not set"dall-e-3, size 1024x1024, quality standard unless specifiedworkspace/ directory; never just return raw URLsworkspace/image-<slug>.pngjq '.error' before using the URLCreate algorithm-optimized social media content (Threads, Instagram, etc.) from a topic or trend. Uses Meta's patent-based scoring (5 dimensions) to maximize reach. Optionally generates NotebookLM image cards. Use when user says "create a post about", "write content for", "make a post", "turn this into a post".
Manage macOS Apple Notes via the memo CLI — create, view, edit, delete, search, move, and export notes across folders. Use when user says "add note", "find note", "show my notes", "create note about...", or "export note".
Manage macOS Apple Reminders via the remindctl CLI — list, add, edit, complete, and delete reminders across all reminder lists. Use when user says "remind me", "add to reminders", "show my reminders", "mark reminder done", or "delete reminder".
Create, search, and manage Bear notes via the grizzly CLI. Use when user says "add a bear note", "search bear notes", "list my notes in bear", "open bear note about X".
Structured brainstorming with multiple perspectives. Use when user says "brainstorm about", "ideas for", "help me think about", "suggestions for".
Capture frames or short clips from RTSP/ONVIF network cameras or local webcams using ffmpeg or camsnap. Use when user says "take a snapshot from camera", "capture front door", "grab a frame from the security cam", or any camera capture request involving IP cameras or webcams.