在 AWS GovCloud 中配置 ChatGPT 桌面应用接入 Amazon Bedrock
原标题：Configure the ChatGPT desktop app with Amazon Bedrock in AWS GovCloud (US)
AI 摘要
AWS 博客介绍如何在 AWS GovCloud (US) 中配置 ChatGPT 桌面应用，使其通过 Amazon Bedrock 调用 OpenAI 前沿模型。配置将 Codex 的模型请求路由至 us-gov-west-1 的 Bedrock Mantle，并用 IAM 和现有网络控制进行治理，支持按 token 计费、零数据保留（ZDR）及数据驻留。文章面向安全架构要求使用 GovCloud 身份与端点的组织，给出认证、配置文件与启动验证的受控本地部署步骤。
正文节选
Configure the ChatGPT desktop app with Amazon Bedrock in AWS GovCloud (US) The ChatGPT desktop app is now available on Amazon Bedrock in AWS GovCloud (US), providing access to OpenAI’s frontier models through two components. Work completes complex, multi-step tasks and delivers review-ready results, and Codex is a coding agent for developing, testing, and reviewing software. This walkthrough is intended for organizations whose security architecture requires model inference to use AWS GovCloud (U