importasynciofromagentsimportAgent,run_demo_loopasyncdefmain()->None:agent=Agent(name="Assistant",instructions="You are a helpful assistant.")awaitrun_demo_loop(agent)if__name__=="__main__":asyncio.run(main())

run_demo_loop prompts for user input in a loop, keeping the conversation history between turns. By default, it streams model output as it is produced. When you run the example above, run_demo_loop starts an interactive chat session. It continuously asks for your input, remembers the entire conversation history between turns (so your agent knows what's been discussed) and automatically streams the agent's responses to you in real-time as they are generated.

To end this chat session, simply typequit orexit (and press Enter) or use theCtrl-D keyboard shortcut.