> ## Documentation Index
> Fetch the complete documentation index at: https://agno-v2.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Imagen Tool with OpenAI

> Generate images with GeminiTools from an agent powered by an OpenAI model.

## Code

```python imagen_tool.py theme={null}
"""Example: Using the GeminiTools Toolkit for Image Generation

Make sure you have set the GOOGLE_API_KEY environment variable.
Example prompts to try:
- "Create a surreal painting of a floating city in the clouds at sunset"
- "Generate a photorealistic image of a cozy coffee shop interior"
- "Design a cute cartoon mascot for a tech startup, vector style"
- "Create an artistic portrait of a cyberpunk samurai in a rainy city"

"""

from agno.agent import Agent
from agno.models.openai import OpenAIChat
from agno.tools.models.gemini import GeminiTools
from agno.utils.media import save_base64_data

agent = Agent(
    model=OpenAIChat(id="gpt-4o"),
    tools=[GeminiTools()],
)

agent.print_response(
    "Create an artistic portrait of a cyberpunk samurai in a rainy city",
)
response = agent.run_response
if response and response.images:
    save_base64_data(str(response.images[0].content), "tmp/cyberpunk_samurai.png")
```

## Usage

<Snippet file="create-venv-step.mdx" />

**1. Set your API keys**

```bash theme={null}
export GOOGLE_API_KEY=xxx
export OPENAI_API_KEY=xxx
```

**2. Install dependencies**

```bash theme={null}
uv pip install -U google-genai openai agno
```

**3. Run Agent**

Save the code above as `imagen_tool.py`, then run:

```bash theme={null}
python imagen_tool.py
```


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