Space is a ChatGPT workspace for organizing Pages, uploaded files, and collaborative content. For accounts with access, Space replaces Library as the entry point for this content, while Projects remain separate. Users can mention @ChatGPT or @dot in page content or comments to draft, research, or revise material, and can use slash commands to generate text, images, and interactive visualizations. Pro, Business, and Enterprise users can create and edit Space content, subject to managed-workspace sharing controls. Creation and editing are available on web and desktop; mobile currently supports finding, reading, and sharing pages, but not editing them.
ChatGPT Space / 协作 / Pages
ChatGPT Space Combines Pages and Files With @ChatGPT and @dot Collaboration
Pro, Business, and Enterprise users with Space access can bring Pages, saved files, and collaboration into one workspace and invoke ChatGPT or a dot directly inside a page for drafting, research, and revision.
Original timing and sources
Event timing
OpenAI confirmed Space collaboration capabilities in its September 28–October 2, 2026 official weekly update. The exact initial rollout date, time, and timezone were not separately published. Precision: weekly release window.
Source post / update timing
The official weekly-update page covers September 28–October 2, 2026. The related Help Center page showed a recent-update marker at verification time but did not provide a verifiable absolute publication time or timezone. Precision: date range / absolute time unknown.