team_async_learning.py
"""
Team Learning: Async Mode
=========================
Demonstrates Team learning with async database operations.
Uses AsyncPostgresDb for non-blocking database access.
"""
import asyncio
from agno.agent import Agent
from agno.db.postgres import AsyncPostgresDb
from agno.models.openai import OpenAIResponses
from agno.team import Team
db = AsyncPostgresDb(db_url="postgresql+psycopg://ai:ai@localhost:5532/ai")
researcher = Agent(
name="Researcher",
model=OpenAIResponses(id="gpt-5.2"),
role="Research topics thoroughly.",
)
summarizer = Agent(
name="Summarizer",
model=OpenAIResponses(id="gpt-5.2"),
role="Create concise summaries.",
)
team = Team(
name="Research Team",
model=OpenAIResponses(id="gpt-5.2"),
members=[researcher, summarizer],
db=db,
learning=True,
markdown=True,
)
async def main():
user_id = "async_test@example.com"
print("\n" + "=" * 60)
print("SESSION 1: Async learning extraction")
print("=" * 60 + "\n")
await team.aprint_response(
"I'm a backend engineer interested in distributed systems. "
"I prefer deep technical content with architecture diagrams.",
user_id=user_id,
session_id="async_session_1",
stream=True,
)
lm = team.learning_machine
print("\n--- Extracted Profile (Async) ---")
lm.user_profile_store.print(user_id=user_id)
print("\n" + "=" * 60)
print("SESSION 2: Async recall in new session")
print("=" * 60 + "\n")
await team.aprint_response(
"Based on my background, explain consensus algorithms.",
user_id=user_id,
session_id="async_session_2",
stream=True,
)
if __name__ == "__main__":
asyncio.run(main())
Run the Example
Set up your virtual environment
uv venv --python 3.12
source .venv/bin/activate
uv venv --python 3.12
.venv\Scripts\activate
Export your OpenAI API key
export OPENAI_API_KEY="your_openai_api_key_here"
$Env:OPENAI_API_KEY="your_openai_api_key_here"
Run PgVector
docker run -d \
-e POSTGRES_DB=ai \
-e POSTGRES_USER=ai \
-e POSTGRES_PASSWORD=ai \
-e PGDATA=/var/lib/postgresql/data/pgdata \
-v pgvolume:/var/lib/postgresql/data \
-p 5532:5432 \
--name pgvector \
agnohq/pgvector:18