SPFx

Copilot Cowork now builds React apps connected to SharePoint, Dataverse or SQL that read and write data. What the App skill does, where those apps run, what admins control and what it costs to run them.

Microsoft is rolling out HTML pages in SharePoint Online. What it takes to enable them, what the sandbox they run in allows, and where SPFx is still the right answer.

On June 23rd Microsoft announced SharePoint Copilot Apps. If you develop with SPFx, what you already know just became more valuable, not obsolete.