Unknow character comes in Chat which no sense

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

Unknow character comes some times

Steps to Reproduce

this is not fixed but when you ask regarding calculation like payment or token at time I notieced

Expected Behavior

I dont know what cursor ai trying to give such info, please check attached file

Screenshots / Screen Recordings

Operating System

Windows 10/11

Version Information

Version: 3.7.19 (user setup)
VS Code Extension API: 1.105.1
Commit: 80c653c2c3528e65016a0d304b54486084b470b0
Date: 2026-06-07T01:42:56.126Z
Layout: editor
Build Type: Stable
Release Track: Default
Electron: 39.8.1
Chromium: 142.0.7444.265
Node.js: 22.22.1
V8: 14.2.231.22-electron.0
xterm.js: 6.1.0-beta.256
OS: Windows_NT x64 10.0.26200

Does this stop you from using Cursor

No - Cursor works, but with this issue

Hey, this is a known bug. Characters in the chat break because dollar signs in amounts like $1-$14 get mistaken by the chat renderer for LaTeX delimiters $...$, so it shows them as math. That’s why it mostly shows up in payment or token requests, since those include dollar amounts.

It’s on our side, I’ve already reported it internally. I can’t share an exact ETA for a fix yet.

As a temporary workaround, you can ask the model to write amounts like USD 14 instead of $14. Then the renderer won’t break. This doesn’t affect the code or the actual answer, it’s just a visual rendering issue.

If you notice it breaking anywhere else besides amounts, let me know and we’ll take a look.

Hey @Akhil777 quick update on this bug. Since your post, we changed how the chat renders text, including the dollar amounts part that made $1-$14 break and show up as math.

You’re currently on 3.7.19, and the fix is in the latest stable 3.9.8. Update Cursor via Help > Check for Updates or download it from Cursor · Download, then check if the garbled symbols around amounts still happen.

If everything looks good after updating, no need to reply. If it still reproduces, send a screenshot and an example request and we’ll dig in.