OpenAI AI Coding Filter
Working with Codex
Learn how to set up your Codex workspace, create threads and projects, manage files, and start completing tasks with step-by-step guidance.
OpenAI AI Coding Filter
Plugins and skills
Learn how to use Codex plugins and skills to connect tools, access data, and follow repeatable workflows to automate tasks and improve results.
OpenAI AI Coding Filter
Top 10 uses for Codex at work
Explore 10 practical Codex use cases to automate tasks, create deliverables, and turn real inputs into outputs across tools, files, and workflows.
OpenAI AI Coding Filter
Automations
Learn how to automate tasks in Codex using schedules and triggers to create reports, summaries, and recurring workflows without manual effort.
OpenAI AI Coding Filter
What is Codex?
Learn how Codex helps you go beyond chat by automating tasks, connecting tools, and producing real outputs like docs and dashboards.
OpenAI AI Coding Filter
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How to get started with Codex
Learn how to get started with Codex by setting up projects, creating threads, and completing your first tasks with step-by-step guidance.
OpenAI AI Coding Filter
Codex settings
Learn how to configure Codex settings, including personalization, detail level, and permissions, to run tasks smoothly and customize your workflow.
OpenAI AI Coding Filter
Introducing workspace agents in ChatGPT
Workspace agents in ChatGPT are Codex-powered agents that automate complex workflows, run in the cloud, and help teams scale work across tools securely.
OpenAI AI Coding Filter
Speeding up agentic workflows with WebSockets in the Responses API
A deep dive into the Codex agent loop, showing how WebSockets and connection-scoped caching reduced API overhead and improved model latency.
OpenAI AI Coding Filter
OpenAI helps Hyatt advance AI among colleagues
Hyatt deploys ChatGPT Enterprise across its global workforce, using GPT-5.4 and Codex to improve productivity, operations, and guest experiences.
OpenAI AI Coding Filter
Codex for (almost) everything
The updated Codex app for macOS and Windows adds computer use, in-app browsing, image generation, memory, and plugins to accelerate developer workflows.
OpenAI AI Coding Filter
Accelerating the cyber defense ecosystem that protects us all
Leading security firms and enterprises join OpenAI’s Trusted Access for Cyber, using GPT-5.4-Cyber and $10M in API grants to strengthen global cyber defense.