OpenAI added shared Spaces, collaborative Pages and team tasks to ChatGPT on September 29, extending the product from individual conversations into a workspace for people and agents.
The release gives teams a shared location for knowledge and ongoing work. ChatGPT can organize a Space using team instructions, while Pages support joint writing, research, charts and images. Business and Enterprise customers can also assign recurring tasks that use connected tools on a schedule or after events such as a new email.
Why it matters: Shared context reduces the need to rebuild project history in separate chats. It also moves control of application connections, schedules and agent output from individual users toward workspace administrators and teams.
Spaces and Pages are available on desktop and the web for Pro, Business and Enterprise plans. Mobile users can find, read and share pages, while mobile creation and editing are planned later. Team tasks are available to Business and Enterprise customers.
OpenAI also brought ChatGPT into Slack and Microsoft Teams. A channel or direct-message mention can invoke ChatGPT with tools approved by an administrator or connected by the user. The company says teammates can add context and refine results in the same conversation without each participant holding a separate ChatGPT licence.
The broader DevDay package adds plugin extensions with sidebar homes and interactive panels, lets supported ChatGPT plugins run inside OpenAI Sites, and introduces event-triggered plugin automations based on the proposed MCP Events specification. Each is part of the same platform shift: applications can now supply both data and interfaces inside a persistent collaborative surface.
Availability differs by feature. Collaborative slides are promised in the coming weeks, and mobile editing for Spaces is still pending. OpenAI’s announcement documents what the tools are intended to do, but it does not provide independent measures of task accuracy, permission failures or adoption.
The next practical checkpoint is rollout rather than another benchmark. Business and Enterprise administrators will determine which connections teams can use, while the announced mobile and slides features still have to reach general availability.
Verification
| Claim | Label | Primary source | Independent check |
|---|---|---|---|
| OpenAI announced Spaces, Pages and team tasks on September 29 | VERIFIED | OpenAI DevDay recap | Product availability is also reflected in OpenAI plan documentation |
| Spaces and Pages support shared knowledge and collaborative content | VERIFIED | OpenAI DevDay recap | No independent adoption study located |
| Team tasks can run on schedules or connected-app events | VERIFIED | OpenAI DevDay recap | No independent reliability test located |
| ChatGPT is available through Slack and Teams with connected tools | VERIFIED | OpenAI DevDay recap | Availability is an OpenAI product action |
| Mobile editing and collaborative slides are planned but not generally available | VERIFIED | OpenAI DevDay recap | No fixed mobile-editing date is published |