Rohan Paul@rohanpaul_ai · XOpenAI 宣布收购 Ona，其安全云端执行技术可为 Codex 智能体创建持久云端工作空间——用户离开后，智能体仍可持续运行命令、检查系统、保留上下文并跨设备恢复任务。目前 Codex 周活用户达 500 万（增长 400%）。收购旨在强化企业级部署：智能体可在企业云边界内运行，具备作用域凭证、审核追踪、访问限制和可审计活动，适用于测试、漏洞修复、重构、迁移等多步骤任务。收购完成后，Ona 团队将加入 OpenAI Codex 团队。
OpenAI is buying Ona to give Codex agents a secure cloud desk that stays open after humans leave.
Codex already has 5M weekly users， up 400%， but harder work breaks the old chat pattern because agents need tools， files， credentials， logs， and time.
Ona adds persistent cloud workspaces， meaning an agent gets a controlled place to run commands， inspect systems， preserve context， and resume work without depending on one device.
The enterprise angle is the real acquisition target： companies want agents inside their own cloud boundary， with scoped credentials， review trails， access limits， and auditable activity.
This makes Codexmore like a managed execution layer for tests， bug fixes， refactors， vulnerability work， migrations， and multi-step knowledge tasks.