gpt-atelier
Installation
SKILL.md
GPT Atelier
OpenAI GPT Image generation and editing. Wraps both the Image API (one-shot) and Responses API (multi-turn conversational) with 6 scripts covering generate, edit, compose, converse, stream, and test workflows.
Prerequisite: OPENAI_API_KEY environment variable.
Models
| Flag | Model | Strengths |
|---|---|---|
| (default) | gpt-image-2 |
Reasoning-based, ~99% text rendering, up to 8 consistent images, 4K, streaming |
--fast |
gpt-image-1.5 |
Region-aware editing, 4x faster, cheaper |
--mini |
gpt-image-1-mini |
Cheapest ($0.006/image low quality) |
Quick Start
# Test connectivity
python3 scripts/test_connection.py --check-models