openai-agents-python/examples/tools/image_generator.py

54 lines
1.6 KiB
Python

import asyncio
import base64
import os
import subprocess
import sys
import tempfile
from agents import Agent, ImageGenerationTool, Runner, trace
def open_file(path: str) -> None:
if sys.platform.startswith("darwin"):
subprocess.run(["open", path], check=False) # macOS
elif os.name == "nt": # Windows
os.astartfile(path) # type: ignore
elif os.name == "posix":
subprocess.run(["xdg-open", path], check=False) # Linux/Unix
else:
print(f"Don't know how to open files on this platform: {sys.platform}")
async def main():
agent = Agent(
name="Image generator",
instructions="You are a helpful agent.",
tools=[
ImageGenerationTool(
tool_config={"type": "image_generation", "quality": "low"},
)
],
)
with trace("Image generation example"):
print("Generating image, this may take a while...")
result = await Runner.run(
agent, "Create an image of a frog eating a pizza, comic book style."
)
print(result.final_output)
for item in result.new_items:
if (
item.type == "tool_call_item"
and item.raw_item.type == "image_generation_call"
and (img_result := item.raw_item.result)
):
with tempfile.NamedTemporaryFile(suffix=".png", delete=False) as tmp:
tmp.write(base64.b64decode(img_result))
temp_path = tmp.name
# Open the image
open_file(temp_path)
if __name__ == "__main__":
asyncio.run(main())