GPT Image

from openai import OpenAI
import base64
import os

client = OpenAI(
    api_key="AIHUBMIX_API_KEY", # Replace with your AIHUBMIX Key "sk-***"
    base_url="https://aihubmix.com/v1"
)

prompt = """redesign poster of the movie [Black Swan], 3D cartoon, smooth render, bright tone, 2:3 portrait."""

result = client.images.generate(
    model="gpt-image-1",
    prompt=prompt,
    n=1, # Number of images to generate, maximum 10
    size="1024x1536", # 1024x1024 (square), 1536x1024 (3:2 landscape), 1024x1536 (2:3 portrait), auto (default) 
    quality="high", # high, medium, low, auto (default)
    moderation="low", # low, auto (default) - requires updated openai package 📍
    background="auto", # transparent, opaque, auto (default)
)

print(result.usage)

# Define file name prefix and save directory
output_dir = "." # You can specify another directory
file_prefix = "image_gen"

# Ensure output directory exists
os.makedirs(output_dir, exist_ok=True)

# Iterate through all returned image data
for i, image_data in enumerate(result.data):
    image_base64 = image_data.b64_json
    if image_base64: # Ensure b64_json is not empty
        image_bytes = base64.b64decode(image_base64)

        # --- Handle filename conflict logic ---
        current_index = i
        while True:
            # Create filename with incremental counter
            file_name = f"{file_prefix}_{current_index}.png"
            file_path = os.path.join(output_dir, file_name) # Build complete file path

            # Check if file exists
            if not os.path.exists(file_path):
                break # No filename conflict, exit loop

            # Filename conflict, increment counter
            current_index += 1

        # Save image to file using unique file_path
        with open(file_path, "wb") as f:
            f.write(image_bytes)
        print(f"Image saved to: {file_path}")
    else:
        print(f"Image data for index {i} is empty, skipping save.")

Usage(input_tokens=150, input_tokens_details=UsageInputTokensDetails(image_tokens=0, text_tokens=150), output_tokens=6240, total_tokens=6390)
Image saved to: ./image_gen_14.png