描述應用
把頁面、內容與應用宣告組織在一個 Blocklet 中。
Blocklet 指南ARC / AGENTIC REALM COMPUTER
讓想法， 運作起來。
ARC，Agentic Realm Computer。執行一個網站或 Blocklet，接入它需要的資源，讓人與 Agent 都能存取與使用。
從應用，到體驗
一個應用，不只一種入口。
你的應用
Blocklet
頁面 · 內容 · 資源
執行環境ARCAgentic Realm Computer
從想法到可以使用的應用
賦予它形態， 讓它運作。
Blocklet 描述應用，ARC 執行它，AFS 連接應用需要存取的資源。
arc service start --blocklet blocklets/arcblock --port 4937 --instance site-design-0907
AFS Service started
Blocklet: arcblock
http://arcblock.localhost:4937/繼續了解 ARC
圍繞這個主題的文章。
查看全部Bookmarking is a runtime capability, not a site plugin
Bookmarking and notes should not be rebuilt on every site. Arc ships them as a default-on runtime capability: hidden until you log in, easy to turn off, or bound to buttons the page already has.
What's next: ARC, one real application at a time
The new site is live. Here is how we plan to bring ARC into the community, data spaces and everyday applications, with migrations, new products and builders taking part along the way.
OpenAI's Agents API is a harness. ARC is a new kind of computer for agents
OpenAI's Agents API turns the Codex loop into a hosted API: sessions, compaction, tools, sandboxes, plugins. That layer is real. It is still not a computer with identity, durable state, and an owner who can walk away with it. ARC attaches at the seam they already documented.
ArcBlock 新站上線，ARC 走到台前
ArcBlock 新站上線，全面運行於 ARC，新站實作程式碼全部由 AI 程式設計 Agent 完成。認識支撐網頁體驗的 AFS 與 AUP，以及面向人與 Agent 的建構方式。舊站保留約 30 天。
AI can draft the homepage five ways. You pick on the real page.
A Web Device page can keep several finished renders on one URL. An agent drafts the set; a person picks on the real page; visitors only enter an A/B split if you open it.
Where your AI spend goes: an introduction to Agent Observability
Every model call an agent makes is written to a ledger. This is where those ledgers live, which of the three pages answers which question, whose data you are allowed to see, and the two boundaries you have to know before you read a number off any of them.