1 🤖 AI·大模型 Ars Technica 2026-07-16 NEW 💬 OpenAI's first branded hardware is... a light-up keyboard? OpenAI首款品牌硬件竟是发光键盘，专为一眼监控多个AI代理线程而设计。 The Codex Micro is designed to monitor multiple agentic threads at a glance. openai 硬件 键盘 codex micr ai代理