# Gemini 2 to 3 (/examples/models/google/gemini/gemini-2-to-3)



```python title="gemini_2_to_3.py"
"""
Async example using Gemini with tool calls.
"""

import asyncio
from uuid import uuid4

from agno.agent import Agent
from agno.db.sqlite.sqlite import SqliteDb
from agno.models.google import Gemini
from agno.tools.websearch import WebSearchTools

# ---------------------------------------------------------------------------
# Create Agent
# ---------------------------------------------------------------------------

session_id = str(uuid4())

agent = Agent(
    model=Gemini(id="gemini-3.7-flash"),
    db=SqliteDb(db_file="tmp/data.db"),
    tools=[WebSearchTools()],
    markdown=True,
    add_history_to_context=True,
)

asyncio.run(
    agent.aprint_response(
        "Whats the current news in France?", session_id=session_id, stream=True
    )
)

# Create a new agent with Gemini 3 Pro and re-use the history from the previous session
agent = Agent(
    model=Gemini(id="gemini-3.1-pro-preview"),
    db=SqliteDb(db_file="tmp/data.db"),
    markdown=True,
    add_history_to_context=True,
)
asyncio.run(
    agent.aprint_response(
        "Write a 2 sentence story the biggest news highlight in our conversation.",
        session_id=session_id,
        stream=True,
    )
)

# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------

if __name__ == "__main__":
    pass
```

## Run the Example [#run-the-example]

<Steps>
    <Step title="Set up your virtual environment">
      <CodeBlockTabs defaultValue="Mac">
        <CodeBlockTabsList>
          <CodeBlockTabsTrigger value="Mac">
            Mac
          </CodeBlockTabsTrigger>

          <CodeBlockTabsTrigger value="Windows">
            Windows
          </CodeBlockTabsTrigger>
        </CodeBlockTabsList>

        <CodeBlockTab value="Mac">
          ```bash
          uv venv --python 3.12
          source .venv/bin/activate
          ```
        </CodeBlockTab>

        <CodeBlockTab value="Windows">
          ```bash
          uv venv --python 3.12
          .venv\Scripts\activate
          ```
        </CodeBlockTab>
      </CodeBlockTabs>
    </Step>

  <Step title="Install dependencies">
    ```bash
    uv pip install -U agno ddgs google-genai sqlalchemy
    ```
  </Step>

  <Step title="Export your Google API key">
    <CodeBlockTabs defaultValue="Mac/Linux">
      <CodeBlockTabsList>
        <CodeBlockTabsTrigger value="Mac/Linux">
          Mac/Linux
        </CodeBlockTabsTrigger>

        <CodeBlockTabsTrigger value="Windows">
          Windows
        </CodeBlockTabsTrigger>
      </CodeBlockTabsList>

      <CodeBlockTab value="Mac/Linux">
        ```bash
        export GOOGLE_API_KEY="your_google_api_key_here"
        ```
      </CodeBlockTab>

      <CodeBlockTab value="Windows">
        ```powershell
        $Env:GOOGLE_API_KEY="your_google_api_key_here"
        ```
      </CodeBlockTab>
    </CodeBlockTabs>
  </Step>

  <Step title="Run the example">
    Save the code above as `gemini_2_to_3.py`, then run:

    ```bash
    python gemini_2_to_3.py
    ```
  </Step>
</Steps>

Full source: [cookbook/90\_models/google/gemini/gemini\_2\_to\_3.py](https://github.com/agno-agi/agno/blob/8f36eaf2d18e91afa7b327eec66a3cd3685dcb87/cookbook/90_models/google/gemini/gemini_2_to_3.py)