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basic.py
"""
Deepseek Basic
==============

Cookbook example for `deepseek/basic.py`.
"""

from agno.agent import Agent, RunOutput  # noqa
from agno.models.deepseek import DeepSeek
import asyncio

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

agent = Agent(model=DeepSeek(id="deepseek-v4-flash"), markdown=True)

# Get the response in a variable
# run: RunOutput = agent.run("Share a 2 sentence horror story")
# print(run.content)

# Print the response in the terminal

# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------
if __name__ == "__main__":
    # --- Sync ---
    agent.print_response("Share a 2 sentence horror story")

    # --- Sync + Streaming ---
    agent.print_response("Share a 2 sentence horror story", stream=True)

    # --- Async ---
    asyncio.run(agent.aprint_response("Share a 2 sentence horror story"))

    # --- Async + Streaming ---
    asyncio.run(agent.aprint_response("Share a 2 sentence horror story", stream=True))

​
Run the Example

1

Set up your virtual environment

uv venv --python 3.12
source .venv/bin/activate

uv venv --python 3.12
.venv\Scripts\activate
2

Install dependencies

uv pip install -U agno openai
3

Export your DeepSeek API key

export DEEPSEEK_API_KEY="your_deepseek_api_key_here"

$Env:DEEPSEEK_API_KEY="your_deepseek_api_key_here"
4

Run the example

Save the code above as basic.py, then run:
python basic.py
Full source: cookbook/90_models/deepseek/basic.py