AI 智能体
能够在多个步骤上规划并行动的系统，带有工具与记忆。真正有意思的差别在于它们如何从失败的一步中恢复。
4 technologies
- AI Agent application A system that plans and takes actions with tools, rather than only answering.
- ReAct technique Interleaving reasoning steps with tool calls in one loop.
- Multi-Agent technique Several agents working on a task, with defined roles or handoffs.
- Agent Memory technique State an agent keeps beyond the current context window.