"""
Agent Serialization
=============================
Agent Serialization.
"""
from agno.agent import Agent
from agno.db.sqlite import SqliteDb
from agno.models.openai import OpenAIResponses
# ---------------------------------------------------------------------------
# Setup
# ---------------------------------------------------------------------------
agent_db = SqliteDb(db_file="tmp/agents.db")
# ---------------------------------------------------------------------------
# Create Agent
# ---------------------------------------------------------------------------
agent = Agent(
id="serialization-demo-agent",
name="Serialization Demo Agent",
model=OpenAIResponses(id="gpt-5.2"),
db=agent_db,
)
# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------
if __name__ == "__main__":
config = agent.to_dict()
recreated = Agent.from_dict(config)
version = agent.save()
loaded = Agent.load(id=agent.id, db=agent_db, version=version)
recreated.print_response("Say hello from a recreated agent.", stream=True)
loaded.print_response("Say hello from a loaded agent.", stream=True)
Run the Example
# Clone and setup repo
git clone https://github.com/agno-agi/agno.git
cd agno/cookbook/02_agents/14_advanced
# Create and activate virtual environment
./scripts/demo_setup.sh
source .venvs/demo/bin/activate
python agent_serialization.py