Comment by Atotalnoob

No, those are the models. They are NOT the same as Claude code/codex.

GitHub copilot agent mode is quite bad, and advanced premium models like opus4.6/codex 5.3 are making it barely usable.

Claude code and codex are night and day comparatively.

Additionally, GitHub copilot admins can enable/disable models. Each model has different ToS, so perhaps their admin has not turned it on.

I would suggest you not immediately insult people with ad hominem attacks.