Anyone else stuck on “Thinking” with no output after sending a prompt today? #28158

Codex app version

Desktop Codex: 26.609.41114 — released Jun 12, 2026

Platform / plan

• macOS Tahoe 26.5.1
• Pro plan
• Mode: GPT-5.5 Fast / Extra High

Related feedback ID

019ec46c-d057-7253-9bf1-d64c1e8a9f07

Summary

Is anyone else seeing Codex get stuck on Thinking today after sending a prompt?

I sent a normal instruction, but the session has been stuck on Thinking for about 10 minutes with no visible output at all. There is no useful progress, no streamed response, and no clear explanation of what Codex is doing.

This makes the task feel completely stuck. Please investigate this, because it makes Codex very difficult to use when the model silently sits in Thinking for this long without producing anything.