Retries

1"""
2Retries
3=============================
4
5Example demonstrating how to set up retries with an Agent.
6"""
7
8from kern.agent import Agent
9from kern.tools.websearch import WebSearchTools
10
11# ---------------------------------------------------------------------------
12# Create Agent
13# ---------------------------------------------------------------------------
14agent = Agent(
15    name="Web Search Agent",
16    role="Search the web for information",
17    tools=[WebSearchTools()],
18    retries=3,  # The Agent run will be retried 3 times in case of error.
19    delay_between_retries=1,  # Delay between retries in seconds.
20    exponential_backoff=True,  # If True, the delay between retries is doubled each time.
21)
22
23# ---------------------------------------------------------------------------
24# Run Agent
25# ---------------------------------------------------------------------------
26if __name__ == "__main__":
27    agent.print_response(
28        "What exactly is an AI Agent?",
29        stream=True,
30    )

1# Clone and setup repo
2git clone https://github.com/kern-ai/kern.git
3cd kern/cookbook/02_agents/14_advanced
4
5# Create and activate virtual environment
6./scripts/demo_setup.sh
7source .venvs/demo/bin/activate
8
9python retries.py