Unable to See or Select gpt-5.6-sol, gpt-5.6-terra and gpt-5.6-luna in Windows App

Resolved 💬 2 comments Opened Jul 14, 2026 by Kulebeats Closed Jul 14, 2026

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

Powered by Codex & OWL Version 26.707.72221

What subscription do you have?

Pro

What platform is your computer?

Microsoft Windows NT 10.0.26200.0 x64

What issue are you seeing?

Unable to select gpt-5.6-sol, gpt-5.6-terra and gpt-5.6-luna from the Chatgpt/Codex app. Able to see the models in CLI . In the model picker in the desktop app, I'm only seeing gpt 5.5 , Gpt 5.4 , GPT 5.4 mini and 5.3 SPark . It's been 4 days since the models were launched

What steps can reproduce the bug?

Opening the model picker and not seeing the new gpt models

What is the expected behavior?

Opening the model picker and seeing the new GPT models, GPT-5.6-sol, gpt-5.6-terra and GPT-5.6-luna

Additional information

_No response_

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