This is a meta issue for collecting rate limited problems when using agent mode.
The best way to help us is to comment on this issue and provide the following:

1. requestID - you can find this F1 > output > Copilot Chat > you will find your requestID here
2. model you used
3. Copilot offering you are using (Free/Pro/Pro+/Business/Enterprise)
4. Two sentences to explain your scenario - what were you using the agent for?

Thanks everyone! We’re actively working to improve the experience. Our biggest challenge right now is huge Claude 4 Sonnet demand. This one isn’t running on Azure, and the cloud providers we’re using haven’t been able to offer additional capacity yet.

We’re in ongoing discussions with them, and we expect things to start improving in June.

In the meantime, I’m sorry for the rate limits you’re running into—and appreciate your patience as we work through it.