GPT-5.3-Codex-Spark Keeps losing context, and always starts new,

Open 💬 1 comment Opened May 12, 2026 by TasmeerJamali

What version of the Codex App are you using (From “About Codex” dialog)?

26.506.31421

What subscription do you have?

Pro

What platform is your computer?

Windows

What issue are you seeing?

<img width="903" height="823" alt="Image" src="https://github.com/user-attachments/assets/e4a57c88-bcfa-4757-91ec-50d7152f2f38" />
just losing context, starts from zero, on GPT-5.3-Codex-Spark

What steps can reproduce the bug?

nothng, whenevr compacts the context, it starts from zero,

What is the expected behavior?

repeating this again and again and again

Additional information

_No response_

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