OpenAI Codex Arrives on Windows with the First Native Agent Sandbox
OpenAI's Codex desktop app is now available on the Microsoft Store for Windows 10 19041+, offering multi‑agent parallelism, long‑task management, diff review, reusable skills, and PowerShell integration, while introducing the first Windows‑native sandbox that isolates agents through restricted tokens, file‑system ACLs, and a dedicated sandbox user, all fully open‑sourced in Rust.
