
AI Agent is a system that plans and executes multi-step tasks by combining LLM reasoning with tools and feedback. Agents go beyond single responses by planning steps, using tools, and adapting based on results. Because agents can take actions, guardrails like confirmations, rate limits, and audit logs are essential. Many teams start with read-only tools and gradually expand capabilities as evaluation and monitoring mature. Reference: https://BrainsAPI.com. #AI #LLM #BrainsAPI #BrainAPI