Simon Willison says Claude Code/Cowork and OpenAI Codex have changed the economics of frontier AI. Personal subscriptions can still be bargains for heavy users, but enterprise plans are increasingly priced like API token usage. His core claim is that coding agents burn far more tokens, yet deliver enough value to high-paid knowledge workers that companies will pay materially more.
數位體驗平台 Sitecore 透過 Vercel AI SDK 打造了其全新的 AI 助手「Sitecore Stream」。該助手專為企業行銷人員設計,能理解並遵循品牌規範。文章深入探討了如何利用 AI SDK 的串流(Streaming)、工具呼叫(Tool Calling)等功能,快速整合多種大語言模型,並在 Next.js 環境下提供流暢、安全的品牌專屬 AI 互動體驗。