Where does the bug appear (feature/product)?
Cursor IDE
Describe the Bug
Responses chat messages into Cursor take forever (>1 min) to generate or never generate. Tool calls keep timing out.
Steps to Reproduce
- Open a directory
- Open up chat with Cmd + L and type in something like ‘explain this file’
- Hit enter
- The ellipses can be seen but no response is generated. Or it takes a long time for response generation to start.
Expected Behavior
In previous versions, you would see some output much earlier and tool calls would not time out.
Screenshots / Screen Recordings
Operating System
MacOS
Current Cursor Version (Menu → About Cursor → Copy)
Version: 1.7.28
VSCode Version: 1.99.3
Commit: adb0f9e3e4f184bba7f3fa6dbfd72ad0ebb8cfd0
Date: 2025-10-01T02:45:21.769Z (1 day ago)
Electron: 34.5.8
Chromium: 132.0.6834.210
Node.js: 20.19.1
V8: 13.2.152.41-electron.0
OS: Darwin arm64 24.5.0
For AI issues: which model did you use?
Auto option
For AI issues: add Request ID with privacy disabled
8ca9c124-0762-4587-9e00-2189b7c8eeb3
I don’t think I can disable privacy
Does this stop you from using Cursor
Yes - Cursor is unusable
for both Auto & grok-code-fast-1 so likely not model related.