开发者评 DevDay：Dots 被高估
作者认为 Sign in with ChatGPT 才是 DevDay 最被低估的发布，而 Dots 这类常驻助理已被 Grok Bot 做过，不算新鲜。
For me, the most underrated launch at DevDay: Sign in with ChatGPT. Everyone is talking about Dots. Users now pay $20 to ChatGPT, $20 to Notion, $20 to a coding tool. Same models underneath. BYOK never fixed it because normal people don't know what an API key is. Sign in with ChatGPT fixes it. Usage counts toward their ChatGPT limits. As a developer, you ship AI features with no inference bill. As a user, you pay once and control the budget per app. It's Sign in with Google/GitHub, but for compute. 1.2B weekly users. OpenAI just became the default wallet for AI apps. Big. Second, overrated launch: Dots. An always-on agent that "gets to know what matters to you" sounds great. But we have already seen Grok Bot and OpenClaw doing the same thing. Calling your agent live on the phone or chatting with them over iMessage is not a flashy thing anymore. That was the wow moment a year ago. Now it's the baseline.