OpenAI GPT-4.5 Preview Model

API Metadata

Provider OpenAI
Status sunset
Deprecated announced 2025-04-14
End-of-life date 2025-07-14 0
Sources

OpenAI announced the deprecation of the gpt-4.5-preview model, with planned shutdown on July 14, 2025.

Users should migrate to gpt-4.1 as the recommended replacement model.