Traditional chatbots excel at narrow, stable flows: password resets with exactly three branches, or order lookup when the API never changes. They struggle when customers describe problems in messy language or when product surface area grows weekly. AI agents platforms add retrieval, multi-step reasoning within guardrails, and automations that touch your stack—so the system can resolve or advance real work instead of trapping users in dead-end trees.
This article contrasts the two architectures with customer service in mind, outlines when scripts still win, and shows how FlexyAgents keeps agent behavior bounded with templates, knowledge scopes, and plan-aware channels.