--- 格式版本: 2 标题: "Quickstart | ChatGPT Learn" 原文链接: "https://developers.openai.com/codex/quickstart" 发布日期: "2026-09-02" 发布时间校准状态: "found" 发布时间需复核: "否" 发布时间来源: "rule:local:strict_original_body" 发布时间证据: "Published Time: Wed, 02 Sep 2026 00:46:01 GMT" 发布时间校准原因: "规则确认唯一严格发布时间，来源 local:strict_original_body" 发布时间校准置信度: "high" 发布时间候选数量: 4 发布时间严格候选数量: 1 发布时间原页读取状态: "source template page reused from URL open" 发布时间未找到原因: "" 发布时间校准时间: "2026-09-02T10:25:58+08:00" 发布时间仲裁状态: "skipped" 发布时间仲裁尝试次数: 0 发布时间仲裁耗时毫秒: 0 发现时间: "2026-09-02T10:18:13+08:00" 入库时间: "2026-09-02T02:25:58.600Z" 来源平台: "固定入口" 搜索渠道: "fixed_url" 搜索词: "https://developers.openai.com/blog" 匹配关键词: - "deployment" - "performance" - "latency" - "throughput" - "AI" 相关厂家: - "OpenAI" - "Microsoft" - "AWS" - "Google" - "Oracle" 相关专家: [] 内容类型: "网页" 抓取工具: "Jina Reader" 清洗工具: "Jina Reader Markdown + Defuddle/Readability 正文提取" 原始附件: [] AI优质: "否" AI打分: 20 AI分档: "非优质" AI质检状态: "不通过" AI打分理由: "正文为OpenAI Codex/ChatGPT桌面端与网页端使用Quickstart教程，主线是产品上手和基础操作，完全不涉及超节点、AI Rack、机柜级系统或关键部件基础设施，不满足主题相关性准入。来源为OpenAI官方开发文档，权威性可给分，但无任何架构、规格、量产、部署或路线图新增事实，属于教程与运维选型强否决项，最高54分限制下给予低分。" AI质检模型: "zj-deepseek-v4-flash" AI质检时间: "2026-09-02T12:14:39+08:00" AI主题相关性: 0 AI来源权威性: 15 AI新颖性: 0 AI技术细节: 0 AI商业部署信号: 0 AI完整性: 5 AI评分提示词版本: "v17-精简生产版" AI评分提示词SHA256: "48fb9777f386026761b4873eaff30807694fb11e9b352d7c69bf2dfde750cc7d" AI评分知识库版本: "knowledge_base_v1-20260819+runtime.66" AI评分知识库SHA256: "392aeec055aaeafa7a3d419bc23a4eb8c9dd2456cb3dcb199200ba4394eda140" AI评分知识库检索词: "[\"OpenAI\",\"https://developers.openai.com/blog\",\"RAS\",\"NPU\",\"Google\",\"Meta\",\"Microsoft\",\"URL\",\"GMT\",\"UI\",\"API\",\"GPT-5.6\"]" AI评分知识库命中: "[{\"id\":\"july-correct-0033\",\"title\":\"Microsoft, Alphabet, Meta Pivot from Buy to Build in AI\",\"sourceType\":\"labeled_article\",\"time\":\"2026-07\",\"matchedTerms\":[\"OpenAI\",\"RAS\",\"Google\",\"Meta\",\"Microsoft\",\"URL\",\"UI\",\"API\",\"GPT-5.6\"],\"rank\":-19.35374838648524},{\"id\":\"runtime-51cfe3db04ed0bd3efb5e0e3\",\"title\":\"The full stack behind abundant intelligence\",\"sourceType\":\"ai_excellent_article\",\"time\":\"2026-08-25\",\"matchedTerms\":[\"OpenAI\",\"RAS\",\"Microsoft\",\"URL\",\"UI\",\"API\",\"GPT-5.6\"],\"rank\":-14.657085376136065},{\"id\":\"july-correct-0018\",\"title\":\"AMD, Cerebras partner on joint Helios rack-scale AI inference platform\",\"sourceType\":\"labeled_article\",\"time\":\"2026-07\",\"matchedTerms\":[\"OpenAI\",\"RAS\",\"Meta\",\"Microsoft\",\"URL\",\"GPT-5.6\"],\"rank\":-13.306060693915867},{\"id\":\"july-correct-0015\",\"title\":\"AMD to join the optical interconnect party with 2027 Instinct GPUs\",\"sourceType\":\"labeled_article\",\"time\":\"2026-07\",\"matchedTerms\":[\"OpenAI\",\"Meta\",\"Microsoft\",\"URL\",\"GPT-5.6\"],\"rank\":-13.22542634630433},{\"id\":\"july-correct-0001\",\"title\":\"全球首颗2nm GPU来了！苏姿丰甩出“最强AI机架”，CPU性能干翻英伟达 - 智东西\",\"sourceType\":\"labeled_article\",\"time\":\"2026-07\",\"matchedTerms\":[\"OpenAI\",\"RAS\",\"NPU\",\"Meta\",\"GPT-5.6\"],\"rank\":-13.008845017892035}]" 采集批次: "2026年9月2日10点15分47秒" 采集批次ID: "20260902-101546-814" 去重键: "https://developers.openai.com/codex/quickstart" --- Title: Quickstart | ChatGPT Learn URL Source: https://developers.openai.com/codex/quickstart Published Time: Wed, 02 Sep 2026 00:46:01 GMT Markdown Content: For the complete documentation index, see [llms.txt](https://developers.openai.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to the page URL. 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Where to use ChatGPT ChatGPT is available across different surfaces, including the [ChatGPT desktop app](https://developers.openai.com/codex/app) and [ChatGPT on the web](https://developers.openai.com/codex/web). Choose the option that fits your work. Desktop app Work across projects, local files, and long-running tasks.Recommended Web Work on complex tasks uninterrupted in the cloud.No installation required If you're a developer and want to use Codex in your terminal or code editor, try [Codex CLI](https://developers.openai.com/codex/cli) or the [Codex IDE extension](https://developers.openai.com/codex/ide). ## Setup Choose an option Desktop Web The ChatGPT desktop app is available for macOS, Windows, and Linux. Use it for projects, local files, longer tasks, and quick chats. For supported Linux distributions and package installation, see the [Linux desktop app guide](https://developers.openai.com/codex/linux/linux-app). 1. ### Install the ChatGPT desktop app Choose the version for your operating system: [Download ChatGPT](https://persistent.oaistatic.com/codex-app-prod/Codex.dmg) 2. ### Open the ChatGPT desktop app and sign in Open the app, then sign in with your ChatGPT account. You may also use Codex with an API key. [Some features might not be available](https://developers.openai.com/codex/pricing#feature-availability). 3. ### Select where ChatGPT should work Start a chat, create a project, or open a folder. ChatGPT can read and modify files in the folder you choose. [Learn more about chats and projects](https://developers.openai.com/codex/projects). 4. ### Start a chat * For research, analysis, or deliverables such as documents, presentations, spreadsheets, and Sites, select **ChatGPT**, then switch to **Work** at the top of the new chat page, above the composer. * For software development with codebase context and developer tools, select **Codex** from the ChatGPT dropdown. * For a quick question or chat, select **ChatGPT**, then select **Chat** in the switcher at the top of the new chat page, above the composer. In Codex, point to **New chat**, then select the **Quick chat** icon on its right. Learn more about [using ChatGPT](https://developers.openai.com/codex/use-chatgpt). Interactive illustration of the ChatGPT desktop app product selector and sidebar. ChatGPT shows chats from Chat and Work; Codex shows Codex chats and a Quick chat icon on the New chat row. After a pause, the illustrated cursor returns to the previous selection. This does not change your ChatGPT settings. ![Image 2](https://developers.openai.com/images/codex/quickstart/app-sidebar/compose.svg)New chat![Image 3](https://developers.openai.com/images/codex/icons/folder.svg)Projects![Image 4](https://developers.openai.com/images/codex/quickstart/app-sidebar/apps.svg)Plugins Chats Plan a launch brief Explore API patterns![Image 5](https://developers.openai.com/images/codex/quickstart/app-sidebar/compose.svg)New chat![Image 6](https://developers.openai.com/images/codex/quickstart/app-sidebar/chat-reply-plus.svg)![Image 7](https://developers.openai.com/images/codex/quickstart/app-sidebar/clock.svg)Scheduled![Image 8](https://developers.openai.com/images/codex/quickstart/app-sidebar/apps.svg)Plugins Chats Fix retry handling ChatGPT Codex ChatGPT Create, learn, and explore Codex Build, debug, and ship 5. ### Send your first message Describe your goal and add any files or context ChatGPT needs. Try an example: Prepare a decision Analyze spreadsheets Improve this app Explore more [use cases](https://developers.openai.com/codex/use-cases). ChatGPT is available on the web and includes Chat and ChatGPT Work. 1. ### Open ChatGPT and sign in Go to [chatgpt.com](https://chatgpt.com/) and sign in with your ChatGPT account. 1. ### Start a chat * Select **Chat** to ask questions, explore ideas, and work through a topic conversationally. * Select **Work** to research, analyze information, and create documents, presentations, spreadsheets, Sites, or other finished work. Learn more about [using ChatGPT](https://developers.openai.com/codex/use-chatgpt). Interactive illustration of the ChatGPT Chat and Work picker. Choose a selection to update this demo. When motion is enabled, the animated cursor restores the previous selection after a short pause. This does not change your ChatGPT settings. Chat Work 2. ### Select where ChatGPT should work Start a chat or select a project. Projects can include chats, files, and instructions. 3. ### Send your first message Describe your goal and add any files or context ChatGPT needs. Try an example: Make a decision Daily briefing Plan an event ## Next steps [Learn more about the ChatGPT desktop app Use the ChatGPT desktop app to work with your local projects.](https://developers.openai.com/codex/app)[Import your setup Bring supported setup, projects, and recent work into ChatGPT.](https://developers.openai.com/codex/import) [Next Use ChatGPT](https://developers.openai.com/codex/use-chatgpt) Ask AI ## Docs agent Loading docs agent...