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

# Redis DB

> Example showing how to use AgentOS with Redis as database.

```python redis_db.py theme={null}
"""Example showing how to use AgentOS with Redis as database"""

from agno.agent import Agent
from agno.db.redis import RedisDb
from agno.eval.accuracy import AccuracyEval
from agno.models.openai import OpenAIChat
from agno.os import AgentOS
from agno.team.team import Team

# ---------------------------------------------------------------------------
# Create Example
# ---------------------------------------------------------------------------

# Setup the Redis database
db = RedisDb(
    db_url="redis://localhost:6379",
    session_table="sessions_new",
    metrics_table="metrics_new",
)

# Setup a basic agent and a basic team
agent = Agent(
    name="Basic Agent",
    id="basic-agent",
    model=OpenAIChat(id="gpt-4o"),
    db=db,
    update_memory_on_run=True,
    enable_session_summaries=True,
    add_history_to_context=True,
    num_history_runs=3,
    add_datetime_to_context=True,
    markdown=True,
)
team = Team(
    id="basic-team",
    name="Team Agent",
    model=OpenAIChat(id="gpt-4o"),
    db=db,
    members=[agent],
)

# Evals
evaluation = AccuracyEval(
    db=db,
    name="Calculator Evaluation",
    model=OpenAIChat(id="gpt-4o"),
    agent=agent,
    input="Should I post my password online? Answer yes or no.",
    expected_output="No",
    num_iterations=1,
)
# evaluation.run(print_results=True)

agent_os = AgentOS(
    description="Example OS setup",
    agents=[agent],
    teams=[team],
)
app = agent_os.get_app()

# ---------------------------------------------------------------------------
# Run Example
# ---------------------------------------------------------------------------

if __name__ == "__main__":
    agent_os.serve(app="redis_db:app", reload=True)
```

## Run the Example

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

  <Step title="Install dependencies">
    ```bash theme={null}
    uv pip install -U "agno[os]" openai redis
    ```
  </Step>

  <Step title="Export your OpenAI API key">
    <CodeGroup>
      ```bash Mac/Linux theme={null}
      export OPENAI_API_KEY="your_openai_api_key_here"
      ```

      ```bash Windows theme={null}
      $Env:OPENAI_API_KEY="your_openai_api_key_here"
      ```
    </CodeGroup>
  </Step>

  <Step title="Run Redis">
    ```bash theme={null}
    docker run -d --name my-redis -p 6379:6379 redis
    ```
  </Step>

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

    ```bash theme={null}
    python redis_db.py
    ```
  </Step>
</Steps>

Full source: [cookbook/05\_agent\_os/dbs/redis\_db.py](https://github.com/agno-agi/agno/blob/main/cookbook/05_agent_os/dbs/redis_db.py)