Vercel 老板聊为啥要在自己网站上放个 AI 助手，比用通用工具更安全好用。三个理由讲得很实在。
Vercel CEO Guillermo Rauch提出企业应在自己的域名上部署公共Agent，理由包括：1）便利性，满足用户自发需求；2）安全性，在vercel.com的Agent具备审计追踪、最小权限模型和沙盒隔离；3）主动性，可响应异常告警并监控基础设施。他对比了通用Agent harness（如Codex、Claude、OpenCode）的局限，认为自家Agent能提供更好的控制与集成。
The case for your own public agent, on your .com. 0️⃣ First, the anti-case. If you haven't shipped ...
The case for your own public agent, on your .com. 0️⃣ First, the anti-case. If you haven't shipped high quality APIs for agents, start there. OpenAPI specs, SDKs, CLIs and MCPs as appropriate. 1️⃣ Convenience. Not every customer has a harness 'at the ready' for every possible interaction with your product and company. Shipping one on your own domain covers a lot of spontaneous requirements. 2️⃣ Security. When you go to 𝚟𝚎𝚛𝚌𝚎𝚕.𝚌𝚘𝚖 and talk to Agent, we put in the work to cover audit trails, a least-privilege permission model, and extra assurances to ensure security, privacy and data integrity. It's fully cloud-based and sandboxed, vs. a sprawl of static credentials on users' machines. 3️⃣ Proactivity. We're still in the "human enters prompt" phase of AI. Our cloud-based agent can act on anomaly alerts triggered by exceptions, attacks, usage spikes. Our agent needs to monitor your infra while you sleep. You can, of course, set up workflows and schedules with your own harnesses, but it gets much harder. I think it's ultimately a sequencing thing. I agree with Mitchell that the priority is to give users choice and flexibility. We giv vercel.com/plugin hLxa4zpiZ to integrate with every agent out there. Our CLI and MCP are constantly improving. Our own Agent re-uses skills.sh gfC60tXum everyone gets. All our sites are Markdown-over-the-wire if you're an agent. Based on the data and anecdata available to me, this strategy is working quite well, but YMMV. Mitchell Hashimoto @mitchellh Using a generic agent harness (e.g. Codex, Claude, OpenCode) + CLI/MCP is better than "Ask me anything" built-in product chat boxes in every product I've ever tried. A big reason is I can use the latest frontier models, another is mixing more context. Why your box over mine? 🔗 View Quoted Tweet 💬 19 🔄 7 ❤️ 96 👀 15558 📊 34 ⚡