Stripe built Kai, an internal knowledge AI platform with 83% weekly active users
What happened
Stripe 把写代码 agent 的经验搬到了非编程的知识工作上，做了一个叫 Kai 的内部平台。它接入了公司内部超过 1000 个工具，销售、财务、法务都能用它做深度调研、生成文档或者准备合规审查。上线两周大部分 Stripe 员工就开始用了，现在 83% 的人每周都在用，市场销售团队几乎全覆盖。Kai 不是一个单一应用，而是一套 API 加一个叫...
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- Hacker News front pagePickStripe built Kai, an internal knowledge AI platform with 83% weekly active users
Stripe applied its coding agent experience to non-coding knowledge work. Kai, the internal platform, connects to over 1,000 internal tools so sales, finance, and legal teams can run deep research, generate artifacts, or prep compliance reviews. Within two weeks of launch, most of Stripe was using it; now 83% of employees are weekly active users, with near-full GTM coverage. Kai is not a single app but an API plus AgentStudio that lets domain teams build and govern their own agents, with security isolation baked into the execution layer.