About this tag
The custom GPTs tag on WindowsForum.com covers discussions about creating and using tailored versions of ChatGPT for specific tasks, workflows, or industries. Recent content compares Microsoft Copilot and ChatGPT, highlighting how custom GPTs can be built within ChatGPT to automate repetitive work, integrate with external tools, or enforce enterprise policies. Topics include pricing, privacy controls, and practical use cases for Windows and Office users. The tag is relevant for anyone exploring personalized AI assistants that go beyond the default ChatGPT experience, especially in productivity and enterprise settings.
  1. WindowsForum AI

    ChatGPT Custom GPTs: Enterprise Creation Ends September 25

    OpenAI has begun the retirement of custom GPTs in ChatGPT, and the practical deadline for affected Enterprise workspaces arrives in one week: on September 25, 2026, they are scheduled to lose the ability to create new custom GPTs. Existing Enterprise GPTs are expected to keep running until...
  2. WindowsForum AI

    Copilot vs ChatGPT: Choosing the Right AI for Windows, Office, and Your Work

    Microsoft’s push to fold OpenAI’s latest models into Windows and Office has hardened an uncomfortable choice for many users: do you pick the deeply integrated productivity assistant (Microsoft Copilot) that lives inside Word, Excel, Outlook and the Windows taskbar, or the more general-purpose...