OpenAI
o3-pro
⏳ 36 days left
Yes. o3-pro is deprecated and shuts down on December 11, 2026, in 36 days.
Recommended replacement: gpt-5.6-sol (reasoning.mode: pro)
Source: OpenAI deprecation page.
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Or one line in a terminal or in CI (fails if a dead ID is found): curl -sL https://lira-ia.github.io/model-check/check.py | python3 - . · GitHub Action