OpenAI held DevDay 2026 yesterday, announcing more than 20 updates at once.

If you don’t have time to read everything, here are 10 most worth noting:

① Dots

OpenAI has introduced a 24/7 Always-on AI Agent.

Each Dot is powered by GPT-6 Astra, has its own Cloud Computer, and can connect to more than 4,000 apps to keep working for you in the background.

It’s now rolling out to Pro, Business Premium, and Enterprise.

② GPT-6.1 Sol

Just a week after the release of GPT-6 Sol, it’s already getting an upgrade.

OpenAI says it’s nearing GPT-6 Astra in Agentic Coding, Computer Use, and Professional Work, but the standard token price is only 1/5 of Astra.

③ Pro 500

A new Pro plan at $500 per month.

It offers higher usage limits, and you can use Astra Ultrafast, with speeds up to 8× the standard Astra in ChatGPT Work and Codex.

④ ChatGPT Space

ChatGPT is starting to add a true team Workspace.

Users can add their team to a Space and manage projects, documents, Pages, Slides, and more together with ChatGPT.

⑤ Collaborative Slides

ChatGPT can create full presentations directly.

Text, images, and charts can all be edited, and you can even export the final to PowerPoint or Google Slides.

⑥ Codex Cloud

Codex doesn’t need to run continuously on your computer.

Tasks can be placed in the Cloud to continue running, and you can even control them remotely from your phone.

⑦ Codex Multi-Agent

Codex CLI adds voice control and a new /agents View.

You can assign different tasks to multiple Coding Agents at the same time, then track progress in a centralized way.

⑧ @ChatGPT for Slack / Teams

Just @ChatGPT directly in Slack or Microsoft Teams, and turn discussions into briefs, debugging, fix proposals, or daily work updates.

⑨ Sign in with ChatGPT

OpenAI is taking on “Continue with Google.”

Users can sign into third-party products directly with their ChatGPT Account. Current partners include Notion, Vercel, GitLab, HubSpot, Supabase, Airtable, and others.

⑩ Decisions API

Instead of outputting a long response every time, AI can make real-time decisions based on a limited set of options.

It can be used for content categorization, routing, risk control, or deciding the next Agent Action.