We've been holding off from implementing our own chat hoping that ai sdk would add it in. It's critical to the workflow we're looking to add, and was wondering if there's any sense for the timeline.

If it's imminent in the next couple of days we'd likely hold off, but if it's weeks or months out we'd likely roll out own chat again.

I've added a Github Issue for this as well:
https://github.com/vercel/ai/issues/712