followups_agentos.py
from agno.agent import Agent
from agno.db.postgres import PostgresDb
from agno.models.openai import OpenAIResponses
from agno.os import AgentOS
from agno.team.team import Team
db = PostgresDb(db_url="postgresql://ai:ai@localhost:5532/ai")
# ---------------------------------------------------------------------------
# Create the Agent — just set followups=True
# ---------------------------------------------------------------------------
agent = Agent(
name="Followups Agent",
id="followup-suggestions-agent",
model=OpenAIResponses(id="gpt-4o"),
instructions="You are a knowledgeable assistant. Answer questions thoroughly.",
# Enable built-in followups
followups=True,
num_followups=3,
# Optionally use a cheaper model for followups
# followup_model=OpenAIResponses(id="gpt-4o-mini"),
markdown=True,
db=db,
)
team = Team(
id="followups-team",
name="Followups Team",
model=OpenAIResponses(id="gpt-4o"),
members=[agent],
instructions="You are a knowledgeable assistant. Answer questions thoroughly.",
# Enable built-in followups
followups=True,
num_followups=3,
# Optionally use a cheaper model for followups
# followup_model=OpenAIResponses(id="gpt-4o-mini"),
markdown=True,
db=db,
)
agno_os = AgentOS(
id="followups-agentos",
name="Followups AgentOS",
agents=[agent],
teams=[team],
db=db,
)
app = agno_os.get_app()
if __name__ == "__main__":
agno_os.serve(app="followups_agentos:app", reload=True)
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 API keys
export JWT_VERIFICATION_KEY="your_jwt_verification_key_here"
export OPENAI_API_KEY="your_openai_api_key_here"
$Env:JWT_VERIFICATION_KEY="your_jwt_verification_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