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

# Code generation example with DeepSeek-Coder.

> Run vLLM model: vllm serve deepseek-ai/deepseek-coder-6.7b-instruct  --dtype float32  --tool-call-parser pythonic.

Run vLLM model: vllm serve deepseek-ai/deepseek-coder-6.7b-instruct \ --dtype float32 \ --tool-call-parser pythonic

```python theme={null}
"""Code generation example with DeepSeek-Coder.
Run vLLM model: vllm serve deepseek-ai/deepseek-coder-6.7b-instruct \
        --dtype float32 \
        --tool-call-parser pythonic
"""

from agno.agent import Agent
from agno.models.vllm import VLLM

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

agent = Agent(
    model=VLLM(id="deepseek-ai/deepseek-coder-6.7b-instruct"),
    description="You are an expert Python developer.",
    markdown=True,
)

agent.print_response(
    "Write a Python function that returns the nth Fibonacci number using dynamic programming."
)

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

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

## Run the Example

```bash theme={null}
# Clone and setup repo
git clone https://github.com/agno-agi/agno.git
cd agno/cookbook/90_models/vllm

# Create and activate virtual environment
./scripts/demo_setup.sh
source .venvs/demo/bin/activate

python code_generation.py
```