SaaS 模式正在翻转：AI-first + Human features 成为新范式
SaaS 产品经理和创业者值得关注这个趋势——AI-first 正在重塑产品架构，Nitrosend 的案例展示了如何用智能体替代传统界面，做邮件营销的团队可以看看这种新玩法。
传统 SaaS 产品以“人类优先 + AI 功能”为设计理念，但这一模式正在被颠覆。新的趋势是“AI 优先 + 人类功能”，即产品核心由 AI 驱动，人类操作作为附加特性。以 Nitrosend 为例，它没有推出传统的邮件营销平台，而是打造了一个 AI 优先的平台，允许用户通过 Claude Code、Codex 等智能体工具运行邮件营销。这种完全不同的产品思路值得关注，虽然目前不确定是否适合专业用户，但突破常规的尝试本身就是进步。
Every SaaS today: Human-first + AI features.
This is all changing. The new model is: AI-first + Human features.
Nitrosend here is just another example:
Instead of releasing a platform to do email marketing, they are releasing an AI-first platform where you can run email marketing with Claude Code, Codex, or any other agentic platform.
I really like startups that are willing to do something completely different. I'm not sure if this is the right interface for professionals, but nobody knows the limits unless we try.
