> ## 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.

# Web Search

> Answer current-events questions with web search tools through LangDB.

```python web_search.py theme={null}
"""Run `uv pip install ddgs` to install dependencies."""

from agno.agent import Agent
from agno.models.langdb import LangDB
from agno.tools.websearch import WebSearchTools

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

agent = Agent(
    model=LangDB(id="llama3-1-70b-instruct-v1.0"),
    tools=[WebSearchTools()],
    markdown=True,
)
agent.print_response("Whats happening in France?", stream=True)

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

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

## Run the Example

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

**1. Install dependencies**

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

**2. Export environment variables**

```bash Mac/Linux theme={null}
export LANGDB_API_KEY="your_langdb_api_key_here"
export LANGDB_PROJECT_ID="your_langdb_project_id_here"
```

```bash Windows theme={null}
$Env:LANGDB_API_KEY="your_langdb_api_key_here"
$Env:LANGDB_PROJECT_ID="your_langdb_project_id_here"
```

**3. Run the example**

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

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

Full source: [cookbook/90\_models/langdb/web\_search.py](https://github.com/agno-agi/agno/blob/v3.0.4/cookbook/90_models/langdb/web_search.py)


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