FCC 不是 ESL 的替代品，它让不熟悉 FreeSWITCH 的人先跑通呼叫业务，再决定是否继续投入。
AI can make work faster without making every answer reliable. Here is how to work with it without giving up judgment.
AI能把工作做得更快，却不能替你判断答案是否可靠。普通人该怎样真正开始与AI协作？
FCC does not replace ESL. It helps newcomers validate a call workflow before committing to deeper FreeSWITCH work.
我准备以开源 FCC 为核心，免费整理一套从 FreeSWITCH 安装、呼入外呼控制到实时语音 AI、RAG 知识库和生产部署的实战课程，并根据读者的真实项目需求安排更新顺序。
Running a model is not the same as selling a reliable inference service. Check demand, load, operations, and risk first.
能把模型跑起来，不等于能把推理服务卖出去。买卡前先算清客户、并发、运维和合规。
从描述需求、生成计划到把代码交给服务器 AI 部署，用可复制提示词完成第一个网站。
A technical career needs business judgment, clear communication, career options, and health—not just better code.
