--- 格式版本: 2 标题: "What's new | ChatGPT Learn" 原文链接: "https://developers.openai.com/codex/whats-new" 发布日期: "2026-08-16" 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: Sun, 16 Aug 2026 07:33:16 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: "2026-08-17T00:02:50+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: "2026-08-16T23:54:06+08:00" 入库时间: "2026-08-16T16:02:50.215Z" 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: 7 AI分档: "非优质" AI质检状态: "不通过" AI打分理由: "内容为OpenAI Codex开发者文档导航页，仅列出API/插件/广告等入口，未涉及超节点、AI Rack、机柜级系统、供电散热互连或任何相关部署信息，判定明显无关。" AI质检模型: "ali-deepseek-v4-flash" AI质检时间: "2026-08-17T00:03:01+08:00" AI主题相关性: 0 AI来源权威性: 5 AI新颖性: 0 AI技术细节: 0 AI商业部署信号: 0 AI完整性: 2 AI摘要: "这是 OpenAI 开发者网站 ChatGPT Learn 的 What's new 更新页，但正文仅包含 Codex、API、ChatGPT 插件、工作区代理等文档导航链接，并未列出具体的版本更新或新功能信息。" AI摘要模型: "ali-deepseek-v4-flash" AI摘要时间: "2026-09-07T03:26:25.995Z" 采集批次: "2026年8月16日20点37分10秒" 采集批次ID: "20260816-203710-016" 去重键: "https://developers.openai.com/codex/whats-new" --- Title: What's new | ChatGPT Learn URL Source: https://developers.openai.com/codex/whats-new Published Time: Sun, 16 Aug 2026 07:33:16 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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[Feature Maturity](https://developers.openai.com/codex/feature-maturity) * [Open Source](https://developers.openai.com/codex/open-source) Copy Page # What's new A weekly digest of ChatGPT and Codex features that can change how you work Copy Page This weekly digest highlights ChatGPT and Codex features that can change how you work, with examples and links to learn more. For every versioned update, bug fix, and minor improvement, see the [Codex changelog](https://developers.openai.com/codex/changelog). ## August 10–14, 2026 ### Find earlier work with Computer History [Computer History](https://developers.openai.com/codex/customization/computer-history) turns activity across your apps and websites into a searchable timeline and memories that ChatGPT and Codex can use. Turn it on only if you want to share that context, then choose which apps and websites contribute, pause collection, and review or delete your history at any time. Computer History is available in the ChatGPT desktop app on macOS for ChatGPT Pro, Business, and Enterprise customers. Business and Enterprise administrators must first enable access. Initial availability excludes the European Union, Switzerland, and the United Kingdom. Find the document and Slack thread I was reviewing earlier, then summarize the decisions I still need to act on. ### Use the ChatGPT desktop app on Linux The [ChatGPT desktop app for Linux](https://developers.openai.com/codex/linux/linux-app) is now available in preview. Install a `.deb` package on supported Ubuntu or Debian distributions, or an `.rpm` package on Fedora. Packages are available for both x64 and ARM64 processors. Sign in with your ChatGPT account to work with projects, local files, and Codex. Some features, including Computer Use, aren’t yet available in the Linux preview. ### Bring your existing agent setup and work with you [Import instructions, settings, skills, plugins, projects, and recent work](https://developers.openai.com/codex/import) from **Claude Code**, **Claude Cowork**, or **Cursor** into the ChatGPT desktop app. Turn on automatic updates in **Settings > Import** to keep your imported work in sync. In Codex CLI, use `/import` to bring supported setup and recent chats from Claude Code or Cursor into your local session. [Read the August 11 desktop and CLI release notes](https://developers.openai.com/codex/changelog#codex-2026-08-11-app). ### Choose the right access for defensive security work Daybreak now offers two tiers for approved defenders. **Daybreak Blue** supports general defensive work, such as secure code review, incident response, and patch validation. **Daybreak Red** requires its own approval and provides access to purpose-trained models for authorized security assessments. Access requires [Trusted Access for Cyber](https://developers.openai.com/codex/cyber-safety#trusted-access-for-cyber) and applies only to the approved identity, workspace or organization, model, and product surface. [Read the August 10 Daybreak announcement](https://developers.openai.com/codex/changelog#codex-2026-08-10-daybreak). ## August 3–7, 2026 ### Talk through files and projects with ChatGPT Voice [ChatGPT Voice](https://developers.openai.com/codex/features/voice) now supports uploaded files and [ChatGPT Projects](https://developers.openai.com/codex/projects). Ask questions about a document during a voice conversation, or continue a project using its recent chats, sources, and instructions. Review the research brief I uploaded, explain the main tradeoffs out loud, and compare them with the sources already in this project. ### Study and teach with dedicated education plugins Three new [plugins](https://developers.openai.com/codex/plugins) bring classroom-specific workflows to ChatGPT Work and Codex. **College Student** creates study guides, practice quizzes, flashcards, and interactive explanations. **College Educator** helps develop course plans, materials, and assessments. **K–12 Educator** supports lesson planning, classroom resources, and materials adapted for different learners. The plugins are available through ChatGPT Edu and ChatGPT for Teachers district deployments. Schools control which tools and permissions are available. Read the [education plugins announcement](https://openai.com/index/learn-teach-chatgpt-work-codex/). ### Reuse saved files and find past work faster On the web, add a saved Library file to a conversation without uploading it again, search within Library, and paste formatted text without losing headings, links, or lists. Search also matches folders and conversation titles across the web, iOS, and Android. Pastes longer than 10,000 characters now become attachments on every ChatGPT plan, including Enterprise and Edu. Select **Show in text field** if you want to move the content back into your message. Read the [ChatGPT release notes](https://help.openai.com/en/articles/6825453-chatgpt-release-notes). ### See your remaining ChatGPT Work usage Eligible users on personal plans and ChatGPT Business can check their remaining ChatGPT Work usage directly in the web sidebar. Available credit options depend on your account and workspace permissions. ChatGPT Work and Codex continue to share the same [usage limits and credits](https://developers.openai.com/codex/pricing). ### Choose how GPT-5.6 responds in ChatGPT ChatGPT Plus and Pro users can adjust how much thought GPT-5.6 Sol puts into a response with a new slider. The updated model also provides more reliable facts and focused answers. GPT-5.6 Luna becomes the default ChatGPT model on the Free and Go plans. These changes apply to ChatGPT conversations. They don’t change model behavior in ChatGPT Work or Codex. Read the [ChatGPT release notes](https://help.openai.com/en/articles/6825453-chatgpt-release-notes). ### Organize work and switch agents in Codex CLI 0.147.0 [Codex CLI 0.147.0](https://github.com/openai/codex/releases/tag/rust-v0.147.0) adds persistent, manually ordered chat sections and portable Agent Plugins. Search across local, personal, workspace, and remote plugin catalogs, or [import Cursor and Claude Code setup](https://developers.openai.com/codex/import) without duplicating synced conversations. Use `--approve-for-me` to enable [automatic approval review](https://developers.openai.com/codex/sandboxing/auto-review) for eligible requests without expanding filesystem or network permissions. Amazon Bedrock sessions also gain cached web search and remote conversation compaction. ### Follow and resume deeper security scans Hosted Codex Security plugin versions `0.1.16` through `0.1.18` add live scan progress, measured token usage, resumable deep scans, and configurable discovery limits. The latest release also supports Amazon Bedrock authentication for repository scans and their delegated workers. Use the [Codex Security workbench](https://developers.openai.com/codex/security/plugin/workbench) to review scan progress and findings, or [configure a deep scan](https://developers.openai.com/codex/security/plugin/deep-scans) when you need a more thorough assessment. Check the [plugin changelog](https://developers.openai.com/codex/security/plugin/changelog) to confirm which features your installed version supports. ### Review GitHub pull requests for security risks [Codex Security Review](https://developers.openai.com/codex/security/security-review) analyzes pull-request changes alongside repository context, threat models, and security guidance. Configure automatic reviews when a pull request opens or receives new commits, or request one directly with `@codex security review`. The feature is available in research preview to eligible ChatGPT Enterprise, Business, Edu, and Pro customers. It isn’t available on Plus, and usage limits can apply. ## July 27–31, 2026 ### Use GPT-5.6 Terra and Luna at lower rates GPT-5.6 Terra now costs 20% less, and GPT-5.6 Luna costs 80% less. Input, cached input, and output rates decreased by the same proportions. The updated [usage limits and rates](https://developers.openai.com/codex/pricing) make Terra a stronger fit for everyday work and Luna especially useful for focused coding and high-volume tasks. ### Find useful context across your browser and open tabs In the ChatGPT desktop app, the [built-in browser](https://developers.openai.com/codex/browser) can find pages from your browsing history or search Google directly from its address bar. ChatGPT can also search your browsing history when a task needs earlier context. The [Chrome extension](https://developers.openai.com/codex/chrome-extension) lets you mention open tabs, bring selected page text into a side chat, ask questions about YouTube videos, or select **Ask ChatGPT** from a page’s context menu. Review and approve requests to use browser history before ChatGPT includes that information in a task. ### Review changes across repositories When a [local project contains more than one folder](https://developers.openai.com/codex/projects#use-local-projects-for-folders-and-codebases), the desktop app shows every repository and the lines changed in each one. Select **Review** to inspect their diffs together without switching between separate review views. Review the changes across every repository in this project, identify integration risks, and summarize the fixes needed before I open a pull request. ### Refine generated images in your conversation Open a generated image in the expanded viewer, then switch between **Focused view** and **Canvas view**. Add comments across images, select the versions you want to keep, and ask for targeted edits without leaving the chat. Learn more about [image generation](https://developers.openai.com/codex/image-generation). ### Find chats that need your attention The desktop app’s new **Activity view** brings together chats you recently engaged with and work that needs your attention. Select the bell in the sidebar to open the view. [Read the July 30 desktop release notes](https://developers.openai.com/codex/changelog#codex-2026-07-30-app). ### Connect partner tools with Sign in with ChatGPT **Sign in with ChatGPT** is rolling out in beta to supported plugins and partner sites, beginning with Airtable, GitLab, HubSpot, Notion, Supabase, and Vercel. Use it to create or link a partner account with fewer steps, then start working with that service in ChatGPT or Codex. Partners receive only your name, email address, and profile picture when available. Each plugin’s requested access still requires a separate review and approval. Read the [July 29 sign-in announcement](https://developers.openai.com/codex/changelog#codex-2026-07-29). ### Collaborate in a dedicated academic research workspace [ChatGPT for Academic Researchers](https://openai.com/index/chatgpt-for-academic-researchers/) offers eligible faculty and postdoctoral researchers 12 months of complimentary access to a dedicated ChatGPT workspace. Approved teams can include up to five verified researchers from the same institution and receive business data protections and ChatGPT Pro-level usage limits. Participants can use GPT-5.6 across ChatGPT, ChatGPT Work, and Codex for research and coding workflows. The program covers ChatGPT access, not OpenAI API credits. Eligibility requires [institutional verification and a qualifying research paper](https://help.openai.com/en/articles/20001406). ### Continue Codex tasks more reliably on iOS ChatGPT for iOS 1.2026.202 reconnects to tasks more reliably when you return to the app or unlock your device with Face ID. Voice conversations use your chosen ChatGPT voice and show usage-limit warnings, while the composer now suggests installed plugins and their skills consistently with the desktop app. The release also improves pause and resume controls for goals, inline tables and visual themes, large workspace diffs, selected-text references, and model restoration. Read the [July 27 iOS release notes](https://developers.openai.com/codex/changelog#codex-2026-07-27-mobile). ### Compare security scans and manage findings Hosted Codex Security plugin releases `0.1.14` and `0.1.15` add scan comparisons, false-positive feedback, scoped `SECURITY.md` policies, and clearer repository and finding histories. You can select findings for tracking in Linear or GitHub Issues, with Codex reviewing the proposed action before you approve it. Use the existing [Codex Security workbench](https://developers.openai.com/codex/security/plugin/workbench) to review saved scans, findings, repository history, and remediation in the desktop app. The hosted plugin catalog offers version `0.1.15`, while the public CLI plugin marketplace offers version `0.1.11`. Check the [Codex Security plugin changelog](https://developers.openai.com/codex/security/plugin/changelog) before relying on a new feature. ### Run security scans from the terminal, CI, or TypeScript The public `@openai/codex-security` CLI and TypeScript SDK reached version `0.1.5`, with release numbers separate from the Codex Security plugin. Use the package to [run scans from the CLI](https://developers.openai.com/codex/security/cli), review pull-request changes and upload SARIF results in [CI](https://developers.openai.com/codex/security/cli/ci), or run resumable [bulk scans](https://developers.openai.com/codex/security/cli/bulk-scans) across GitHub repositories or a pinned CSV inventory. The [Codex Security TypeScript SDK](https://developers.openai.com/codex/security/sdk) also lets you build scanning, progress reporting, cost controls, and cancellation into your own tools. The package is public, but running scans still requires Codex Security access. Some full-repository scans also require Trusted Access for Cyber. ### Organize sessions and extend Codex CLI 0.146.0 [Codex CLI 0.146.0](https://github.com/openai/codex/releases/tag/rust-v0.146.0) lets you name a new chat with `/new release prep` or `/clear bug bash`, pin important threads, and switch between side conversations without closing them. It also adds temporary conversation forks, standalone web search for compatible custom model providers, executor-provided skills, and support for Agent Plugins manifests, workspace plugin publishing, and other plugin marketplaces. For custom clients, the [app server](https://developers.openai.com/codex/app-server) can filter pinned threads, create in-memory forks, inspect installed connector state, and read connector metadata. Experimental WebSocket support also connects app-server to remote Code Mode hosts. Review the [app-server security requirements](https://developers.openai.com/codex/app-server#connect-the-cli-terminal-ui) before exposing a remote connection. The release also improves proxy support, MCP reconnection, terminal responsiveness, and Windows sandbox reliability. ### Use GPT-5.6 Sol for hosted Codex work [GPT-5.6 Sol](https://developers.openai.com/codex/models#recommended-models) now powers Codex cloud code review and quality assurance for eligible customers. Sol is the flagship GPT-5.6 model for complex coding, research, computer use, and security work. Codex cloud selects its model automatically; Terra and Luna remain available on supported local and web surfaces. ### Prepare for the GPT-5.4 model retirement On August 31, GPT-5.4 and GPT-5.4 mini will retire from Codex for users signed in with ChatGPT. Replace `gpt-5.4` with `gpt-5.6-terra` and `gpt-5.4-mini` with `gpt-5.6-luna` in workspace defaults, saved model settings, managed configurations, custom agents, and scheduled tasks. The OpenAI API and Codex sessions authenticated with an API key are not affected. Review the [deprecated Codex models](https://developers.openai.com/codex/models#deprecated-codex-models) and [workspace model availability](https://developers.openai.com/codex/enterprise/workspace-model-availability) before the cutoff. ## July 20–24, 2026 ### Talk through work with ChatGPT Voice [ChatGPT Voice](https://developers.openai.com/codex/features/voice), powered by GPT-Live, lets you talk through work and coordinate tasks in Chat, Work, and Codex in the ChatGPT desktop app. Start a new chat or task in voice mode, then ask ChatGPT to start, check, or steer work in other threads. On macOS, say, “Take a look at this” to share an [appshot](https://developers.openai.com/codex/appshots) of your frontmost window when **Screen context** is on. Voice is available with Plus, Pro, Business, Edu, and Enterprise plans in the desktop app and through [Remote on iOS](https://developers.openai.com/codex/remote-connections#set-up-mobile-access). ### Work across multiple folders in one local project Local projects in the ChatGPT desktop app can now include multiple related folders. Choose a primary folder for new chats, Git operations, and automatic discovery of `AGENTS.md`, skills, and `config.toml`. Secondary folders remain available for file search, reading, and editing. Open **Edit project** to [add folders and choose the primary folder](https://developers.openai.com/codex/projects#use-local-projects-for-folders-and-codebases). [Read the July 23 release notes](https://developers.openai.com/codex/changelog#codex-2026-07-23-app). ## July 13–17, 2026 ### Keep Work conversations and Projects together on desktop The ChatGPT desktop app now keeps Chat and Work conversations together in the ChatGPT view. Cloud Work conversations sync across web, mobile, and desktop; local Work conversations stay on your computer. ChatGPT Projects are available in the desktop app. Codex keeps its dedicated view and separate history for developer workflows. [Compare ChatGPT Work and Codex on desktop](https://developers.openai.com/codex/use-chatgpt#compare-chatgpt-work-and-codex-on-desktop) to choose the view that fits your task. Open the Launch project, review its files and recent conversations, and continue the launch plan from the latest Work conversation. ### Control parallel Codex work with Codex Micro On July 15, OpenAI and Work Louder launched [Codex Micro](https://developers.openai.com/codex/features/codex-micro), a limited-run physical control surface for Codex in the ChatGPT desktop app. Its Agent Keys show the status of up to six chats and switch between them. Customizable Command Keys, an analog stick, and a dial can trigger common actions or skills, start push-to-talk, and adjust reasoning effort without leaving the keyboard. ### Use GPT-5.6 through Amazon Bedrock GPT-5.6 Sol, Terra, and Luna reached general availability through Amazon Bedrock. Local ChatGPT Work and Codex surfaces can use the built-in [`amazon-bedrock` provider](https://developers.openai.com/codex/amazon-bedrock) with a Bedrock API key or the AWS SDK credential chain. This includes Work and Codex in the ChatGPT desktop app, Codex CLI, the IDE extension, and the Codex SDK. ### Inspect Codex task visualizations on iOS ChatGPT for iOS 1.2026.188 added inline visualizations to Codex tasks and improved creating and managing tasks from conversations, including reliable links to newly created tasks. Read the [July 13 iOS release notes](https://developers.openai.com/codex/changelog#codex-2026-07-13-mobile). ## July 6–10, 2026 [](https://developers.openai.com/codex/whats-new) ### Take on ambitious work in ChatGPT [ChatGPT Work](https://developers.openai.com/codex/get-started-with-work) in ChatGPT can gather context from your files and [plugins](https://developers.openai.com/codex/plugins), take action across workflows, and create reviewable documents, presentations, spreadsheets, Sites, and other finished work. Powered by [GPT-5.6](https://developers.openai.com/codex/models), it can break a goal into steps and work for hours while you follow its progress, answer questions, change direction, and approve important actions. [Scheduled tasks](https://developers.openai.com/codex/automations) can keep that work moving when you’re away by running once, on a schedule, when an event occurs, or while monitoring for changes. Create a launch brief from the attached research and campaign template. Show me the plan and flag missing information before you build the final document, then adapt the approved brief into assets for three markets. ### Choose the right GPT-5.6 model The [GPT-5.6 family](https://developers.openai.com/codex/models#recommended-models) offers three recommended models across ChatGPT Work, the ChatGPT desktop app, Codex CLI, and the Codex IDE extension. Sol is the flagship for complex coding, computer use, research, and security work. Terra balances capability and cost for everyday work, while Luna is the fastest, lowest-cost option. The default **Power** setting uses Sol with medium reasoning. ### Use Codex in the ChatGPT desktop app On July 9, the Codex app merged into the [ChatGPT desktop app](https://developers.openai.com/codex/app) for macOS and Windows. Codex keeps its dedicated coding experience alongside ChatGPT’s Chat and Work. The Codex experience includes inline editing in diffs, pull request review in the side panel, faster [Computer Use](https://developers.openai.com/codex/computer-use) powered by GPT-5.6, and multi-repository projects. Existing Codex app users can update as usual. You can make Codex the default view, use the Codex logo as the app icon, and access desktop Codex projects from the ChatGPT mobile app. The updated desktop app is available globally on every ChatGPT plan, including Free. ## June 15–19, 2026 ### Turn demonstrated workflows into reusable skills [Record & Replay](https://developers.openai.com/codex/extend/record-and-replay) lets you show ChatGPT or Codex a workflow on macOS and turn the demonstration into a reusable skill. Use it for repetitive tasks that are easier to show than describe, then refine the generated skill and replay it with new inputs. Initial availability excludes the EEA, the United Kingdom, and Switzerland, and requires Computer Use. [](https://developers.openai.com/codex/whats-new) ### Continue a chat on another host [Chat handoff](https://developers.openai.com/codex/remote-connections#hand-off-a-chat-between-hosts) moves a chat and its Git state between your local computer and a connected remote host. Codex can create or reuse a worktree on the destination, transfer the chat, and continue from the matching project. The same desktop release adds bulk actions to scheduled run history, so you can mark every run as read or archive eligible runs together. ### Browse and review workspaces from iOS In the ChatGPT mobile app, **Remote** added a workspace file browser, a directory picker for new chats, expand-and-collapse controls for diffs, and per-chat or cross-chat MCP approval choices on iOS. Computer Use, the Chrome extension, Memories, and Chronicle also began rolling out to the EEA, the United Kingdom, and Switzerland. Memories remain off by default in those regions, and Chronicle is an opt-in research preview for ChatGPT Pro subscribers on macOS. Read the [June 15 iOS](https://developers.openai.com/codex/changelog#codex-2026-06-15-mobile), [June 16 availability](https://developers.openai.com/codex/changelog#codex-2026-06-16-app), and [June 18 app](https://developers.openai.com/codex/changelog#codex-2026-06-18-app) release notes. ## June 8–12, 2026 ### Debug web apps with Browser Developer mode [Developer mode](https://developers.openai.com/codex/browser?surface=app#app-developer-mode) gives Codex controlled access to Chrome DevTools Protocol capabilities in Chrome and the built-in browser. Codex can inspect network traffic, console output, runtime errors, and page state while it profiles or debugs your app. Under **Developer mode** in **Settings**>**Browser**, turn on **Enable full CDP access**. Codex asks for explicit approval before it uses that access on a website. Browser use is also up to twice as fast because CDP and DOM snapshot optimizations reduce browser round trips. ![Image 2: Codex Browser settings with Developer mode enabled](https://developers.openai.com/images/codex/app/browser-developer-mode-light.webp)![Image 3: Codex Browser settings with Developer mode enabled](https://developers.openai.com/images/codex/app/browser-developer-mode-dark.webp) ![Image 4: Codex Browser settings with Developer mode enabled](https://developers.openai.com/images/codex/app/browser-developer-mode-light.webp)![Image 5: Codex Browser settings with Developer mode enabled](https://developers.openai.com/images/codex/app/browser-developer-mode-dark.webp) Use @Browser to reproduce the slow checkout. Inspect the network timing and console errors, fix the cause, and verify the result. ### Bring your setup to Codex New migration flows can import supported setup from other coding agents during onboarding. The Codex app also added `/init` for creating project instructions, plus improved plugin management, browser diagnostics, and completed-chat summaries. [](https://developers.openai.com/codex/whats-new) ### Set up Codex chats from iOS Remote on iOS can now choose a branch, create a worktree, run an environment setup script, manage goals, and add inline review comments. Read the [June 9 app](https://developers.openai.com/codex/changelog#codex-2026-06-09-app), [June 9 iOS](https://developers.openai.com/codex/changelog#codex-2026-06-09-mobile), and [June 11 app](https://developers.openai.com/codex/changelog#codex-2026-06-11-app) release notes. ## June 1–5, 2026 ### Build and deploy websites with Sites [Sites](https://developers.openai.com/codex/sites) lets ChatGPT create, save, deploy, and inspect websites, dashboards, internal tools, web apps, and games hosted by OpenAI. Sites has a dedicated entry point in ChatGPT on the web and desktop, where you can return to projects and manage hosted environment values and secrets without assembling a separate deployment stack. Build a responsive launch dashboard from this project with Sites. Validate it at mobile and desktop sizes, then save a version for review. Do not deploy it until I approve the saved version. ### Use Codex with Amazon Bedrock You can [use Codex with Amazon Bedrock](https://developers.openai.com/codex/amazon-bedrock) for local workflows with AWS-managed authentication, account controls, and billing. Remote on iOS also added an optional in-app lock, follow-up behavior settings, line wrapping for diffs, and SSH connections to Windows machines. The desktop app added terminal placement controls and activity insights in the profile view. [Read all June 2026 release notes](https://developers.openai.com/codex/changelog#month-2026-06). ## May 25–29, 2026 ### Use Windows apps and control Codex remotely [Computer use](https://developers.openai.com/codex/computer-use#windows-foreground-use) added support for seeing, clicking, and typing in Windows desktop apps. Install the Computer Use plugin before starting. On Windows, Codex uses the active desktop and takes over the foreground while the task runs. Remote connections also support Windows. In the ChatGPT mobile app, open **Remote** to start work on a Windows device, or use a Mac running the ChatGPT desktop app and check progress from elsewhere. Use @Computer to open the Windows app, reproduce the export failure, save a diagnostic file, and summarize the exact steps that trigger the problem. Remote on iOS also added Spotlight and Shortcuts entry points, archived-chat browsing, `/side`, and options to save or copy rendered images. The desktop app added chat coordination for local projects and worktrees, content and branch-name search for past chats, and consistent visual identifiers for background subagents. Read the [May 25 iOS](https://developers.openai.com/codex/changelog#codex-2026-05-25-mobile) and [May 29 app](https://developers.openai.com/codex/changelog#codex-2026-05-28-app) release notes. ## May 18–22, 2026 ### Give Codex context from any Mac app with Appshots [Appshots](https://developers.openai.com/codex/appshots) send the frontmost app window to Codex with a screenshot and available text when you press both Command keys. Codex gets working context from design tools, dashboards, documents, and other apps without requiring you to copy, paste, or describe what’s on screen. Use this appshot as the visual reference. Match the selected screen in the app, then open a preview and compare spacing, typography, and color. ### Follow long-running goals [Goal mode](https://developers.openai.com/codex/prompting#goal-mode) left experimental status and is available in the Codex app, IDE extension, and CLI for objectives that can take hours or days. [Locked use](https://developers.openai.com/codex/computer-use#locked-use) lets Codex continue approved computer-use work after a Mac locks, including through **Remote** in the ChatGPT mobile app. ChatGPT Business workspaces can also [share reusable plugin bundles with workspace members](https://developers.openai.com/plugins/build/plugins#share-a-local-plugin-with-your-workspace). [Read the May 21 launch notes](https://developers.openai.com/codex/changelog#codex-2026-05-21). ## May 11–15, 2026 ### Continue desktop work from mobile In the ChatGPT mobile app, **Remote** connects to a Mac running the ChatGPT desktop app. Because work runs on the connected host, your projects, files, credentials, plugins, skills, and configuration remain available when you continue from your phone. See [Remote connections](https://developers.openai.com/codex/remote-connections) to set up a host and pick up work from another device. ### Automate trusted workflows Hooks reached general availability for running custom commands at key points in the agent lifecycle. ChatGPT Enterprise admins can also enable [Codex access tokens](https://developers.openai.com/codex/enterprise/access-tokens) for trusted scripts, schedulers, and private CI runners. Enterprise guidance expanded to cover managed setup and controls for Codex. [Read the May 14 launch notes](https://developers.openai.com/codex/changelog#codex-2026-05-13-app). ## May 4–8, 2026 ### Work across browser tabs with the Chrome extension The [Chrome extension](https://developers.openai.com/codex/chrome-extension) can work in parallel across tabs in the background without taking over your browser. You control which websites Codex can use, making it practical to combine research, data entry, and verification across web apps in one task. Compare the open product pages, collect the plan limits in a table, cite each source tab, and flag any differences that need a manual check. The Codex app also added dictation cleanup and a custom dictionary for names, file paths, and code symbols. ChatGPT Enterprise workspace owners can allow members to create [Codex access tokens](https://developers.openai.com/codex/enterprise/access-tokens) for trusted, non-interactive local workflows. Read the [May 5 app](https://developers.openai.com/codex/changelog#codex-2026-05-05-app), [May 5 access-token](https://developers.openai.com/codex/changelog#codex-2026-05-05), and [Codex for Chrome](https://developers.openai.com/codex/changelog#codex-2026-05-07) launch notes. ## April 20–24, 2026 ### Use GPT-5.5 for complex work [GPT-5.5](https://developers.openai.com/codex/models) arrived in Codex as the recommended model for most tasks, with strengths across implementation, debugging, testing, computer use, research, and finished knowledge-work outputs. ### Let Codex operate the browser and review approvals [Computer Use in the built-in browser](https://developers.openai.com/codex/browser?surface=app#app-computer-use-in-the-browser) lets Codex click through local development servers and file-backed pages to reproduce issues and verify fixes. Eligible approval requests can also go through [automatic approval review](https://developers.openai.com/codex/sandboxing/auto-review), which shows the review status and risk before the action runs. Use @Browser to open the local app, reproduce the checkout failure, fix it, and verify the flow end to end. [Read the April 23 launch notes](https://developers.openai.com/codex/changelog#codex-2026-04-23). ## April 13–17, 2026 ### Preview and operate work in one place The [built-in browser](https://developers.openai.com/codex/browser?surface=app) added live previews and page comments, while [Computer Use](https://developers.openai.com/codex/computer-use) let Codex see and operate macOS apps. Together, they made visual implementation and end-to-end verification part of the same task as the code change. ![Image 6: ChatGPT desktop app with a local web page open in the built-in browser](https://developers.openai.com/images/codex/app/in-app-browser-light.webp)![Image 7: ChatGPT desktop app with a local web page open in the built-in browser](https://developers.openai.com/images/codex/app/in-app-browser-dark.webp) ![Image 8: ChatGPT desktop app with a local web page open in the built-in browser](https://developers.openai.com/images/codex/app/in-app-browser-light.webp)![Image 9: ChatGPT desktop app with a local web page open in the built-in browser](https://developers.openai.com/images/codex/app/in-app-browser-dark.webp) [](https://developers.openai.com/codex/whats-new) ### Start with a chat and keep it moving [Standalone chats](https://developers.openai.com/codex/projects#start-without-a-project) made it possible to begin without choosing a project folder. The same release added [scheduled tasks inside a chat](https://developers.openai.com/codex/automations#schedule-a-task-inside-a-chat), pull-request context, richer file previews, and [Memories](https://developers.openai.com/codex/customization/memories) for work that spans chats. [Read the April 16 Codex app release notes](https://developers.openai.com/codex/changelog#codex-2026-04-16-app). ## April 6–10, 2026 ### Review and ship pull requests in the app The review experience added collapsible inline comments, inline and detached review modes, and clearer Git and source context. Pull-request activity, comments, and push choices then moved into the app alongside workspace file tabs, so you could inspect a change and respond without switching tools. Read the [April 9](https://developers.openai.com/codex/changelog#codex-2026-04-09-app) and [April 10](https://developers.openai.com/codex/changelog#codex-2026-04-10-app) Codex app release notes, or learn how to [review changes in the app](https://developers.openai.com/codex/code-review?surface=app). ## March 23–27, 2026 ### Package workflows as plugins [Plugins](https://developers.openai.com/codex/plugins) launched as installable bundles of skills, connectors, and MCP servers. They made complete workflows easier to discover, install, and share, while redesigned plugin and skill pages made their contents and status clearer. Search for past chats also arrived that week. Read the [task search](https://developers.openai.com/codex/changelog#codex-2026-03-24-app), [plugins launch](https://developers.openai.com/codex/changelog#codex-2026-03-25), and [Codex app](https://developers.openai.com/codex/changelog#codex-2026-03-25-app) release notes. ## March 16–20, 2026 ### Branch earlier and choose tools from the composer You could fork a chat from an earlier message, making it easier to try a new approach without losing the original path. Model and reasoning commands became available while drafting, enabled skills appeared in the `@` menu, and GPT-5.4 mini added a faster option for lighter tasks and subagents. Read the [GPT-5.4 mini](https://developers.openai.com/codex/changelog#codex-2026-03-17), [chat control](https://developers.openai.com/codex/changelog#codex-2026-03-18-app), and [skill menu](https://developers.openai.com/codex/changelog#codex-2026-03-19-app) release notes. ## March 9–13, 2026 ### Schedule work with the right environment [Scheduled tasks](https://developers.openai.com/codex/automations) could run locally or in a worktree with an explicit model and reasoning level. Reusable templates made common tasks faster to configure, and custom themes made the workspace easier to personalize. ![Image 10: Scheduled task settings in the ChatGPT desktop app](https://developers.openai.com/images/codex/app/codex-automations-light.webp)![Image 11: Scheduled task settings in the ChatGPT desktop app](https://developers.openai.com/images/codex/app/codex-automations-dark.webp) ![Image 12: Scheduled task settings in the ChatGPT desktop app](https://developers.openai.com/images/codex/app/codex-automations-light.webp)![Image 13: Scheduled task settings in the ChatGPT desktop app](https://developers.openai.com/images/codex/app/codex-automations-dark.webp) ### Let Codex inspect terminal output Codex also learned to read the [integrated terminal](https://developers.openai.com/codex/integrated-terminal#run-and-validate-your-project) for the current chat. It could inspect a running development server or build output directly instead of asking you to paste it. Every weekday, inspect changes from the last 24 hours, find one likely regression, fix it in a worktree, run the smallest relevant tests, and report the evidence. Read the [March 11](https://developers.openai.com/codex/changelog#codex-2026-03-11-app) and [March 12](https://developers.openai.com/codex/changelog#codex-2026-03-12-app) Codex app release notes. ## March 2–6, 2026 ### Run Codex natively on Windows The Codex app launched on [Windows](https://developers.openai.com/codex/windows/windows-app) with native PowerShell and sandbox support, plus worktrees, scheduled tasks, and skills. WSL remained available for developers who preferred a Linux environment. ![Image 14: Codex app running natively on Windows](https://developers.openai.com/images/codex/windows/codex-windows-light.webp)![Image 15: Codex app running natively on Windows](https://developers.openai.com/images/codex/windows/codex-windows-dark.webp) ![Image 16: Codex app running natively on Windows](https://developers.openai.com/images/codex/windows/codex-windows-light.webp)![Image 17: Codex app running natively on Windows](https://developers.openai.com/images/codex/windows/codex-windows-dark.webp) [](https://developers.openai.com/codex/whats-new) ### Move chats between Local and Worktree [Local and Worktree handoff](https://developers.openai.com/codex/environments/git-worktrees#working-between-local-and-worktree) made it possible to move an active chat while preserving its context. GPT-5.4 also arrived in Codex that week for coding, computer use, and longer-context workflows. Read the [Windows launch](https://developers.openai.com/codex/changelog#codex-2026-03-04-app), [worktree handoff](https://developers.openai.com/codex/changelog#codex-2026-03-03-app), and [GPT-5.4](https://developers.openai.com/codex/changelog#codex-2026-03-05) release notes. ## February 9–13, 2026 ### Iterate in real time and branch an approach GPT-5.3-Codex-Spark entered research preview as a near-instant model for real-time coding iteration. The app also added chat forking and a floating, always-on-top chat window, so you could explore another approach or keep Codex beside an editor or browser. Read the [Spark](https://developers.openai.com/codex/changelog#codex-2026-02-12) and [Codex app](https://developers.openai.com/codex/changelog#codex-2026-02-12-app) release notes, or see the current [model guide](https://developers.openai.com/codex/models). ## February 2–6, 2026 ### The Codex app launches on macOS The Codex app launched as a desktop workspace for parallel project chats, built-in Git review, worktrees, skills, scheduled tasks, and voice dictation. Those capabilities now live in Codex in the [ChatGPT desktop app](https://developers.openai.com/codex/app). ![Image 18: The original Codex app showing parallel project chats on macOS](https://developers.openai.com/images/codex/app/codex-app-basic-light.webp)![Image 19: The original Codex app showing parallel project chats on macOS](https://developers.openai.com/images/codex/app/codex-app-basic-dark.webp) ![Image 20: The original Codex app showing parallel project chats on macOS](https://developers.openai.com/images/codex/app/codex-app-basic-light.webp)![Image 21: The original Codex app showing parallel project chats on macOS](https://developers.openai.com/images/codex/app/codex-app-basic-dark.webp) ### Steer active work and add files Mid-turn steering made it possible to redirect Codex without stopping an active response, and file attachments expanded beyond images. These patterns became the foundation for [steering and queuing](https://developers.openai.com/codex/prompting#steering-and-queuing) follow-ups with the context Codex needs. Read the [Codex app launch notes](https://developers.openai.com/codex/changelog#codex-2026-02-02) and [February 5 app release notes](https://developers.openai.com/codex/changelog#codex-2026-02-05-app). Ask AI ## Docs agent Loading docs agent...