Make a little tool you can share.
A checklist, event guide or reading shortlist is enough for a first project. Describe what it should do, try it and ask for one improvement.
Explore Sites ↗More ways to make
something useful.
Build a small tool, talk through an idea or work on a document together.
Here are a few changes to explore at your own pace.
Worth a closer look.
Talk an idea through.
Ask a question, answer naturally and change direction out loud. Useful when your idea is easier to explain than type.
Explore Voice ↗Show the page you mean.
Share a clean window as context and ask a small question about it. Check the answer against the real page.
Explore Appshots ↗Work on a result together.
Keep documents and shared work in one place, then revise the result with other people and ChatGPT.
Explore Pages and Space ↗Get help when the job comes back.
Give an assistant one recurring responsibility and decide when it should ask you. The workshop practice also works in a single ordinary task.
Explore Dots ↗More choices for different kinds of work.
DevDay introduced GPT-6.1 Sol, and Ultrafast support followed in October. You can begin with a model available in your app.
Explore Models and speed ↗Availability varies by plan, country and workspace. Check the linked guide for your account.
A busy year of updates.
Explore 122 published changelog entries, including features and fixes, from May 2025 to October 2026.
See how the updates add up ↗ · Official changelog ↗
Browse the 25 DevDay announcements
| Announcement | A closer look |
|---|---|
| Dots | Open the guide ↗ |
| GPT-6.1 Sol | Open the guide ↗ |
| Ultrafast | Open the guide ↗ |
| Private Intelligence | Open the guide ↗ |
| Codex in the cloud | Open the guide ↗ |
| Refreshed Codex CLI | Open the guide ↗ |
| Code Review | Open the guide ↗ |
| Codex Security Cloud | Open the guide ↗ |
| Decisions API | Open the guide ↗ |
| Agents API with computer use | Open the guide ↗ |
| Bedrock Managed Agents powered by OpenAI | Open the guide ↗ |
| Plugin extensions | Open the guide ↗ |
| Plugin creation, submission and discovery | Open the guide ↗ |
| Sites hosting plugins | Open the guide ↗ |
| MCP Events | Open the guide ↗ |
| ChatGPT Space | Open the guide ↗ |
| Pages | Open the guide ↗ |
| Collaborative slides | Open the guide ↗ |
| Teams and shared tasks | Open the guide ↗ |
| @ChatGPT in Slack and Microsoft Teams | Open the guide ↗ |
| Meetings plugin | Open the guide ↗ |
| Shareable profiles | Open the guide ↗ |
| Sign in with ChatGPT | Open the guide ↗ |
| New Pro tier | Open the guide ↗ |
| OpenAI Marketplace | Open the guide ↗ |
Find an update
122 entries
See how people use it.
Watch the conversations with Kath, Tibo, Sam, Alexander and Itamar.
Watch & learn ↗