OpenAI API Models GPT-5.4
Is OpenAI API Models GPT-5.4 still supported?
Yes
OpenAI API Models GPT-5.4 is supported, and no end-of-life date has been announced yet.
- Released
- Mar 5, 2026
- End of life
- Not announced
- Aliases
- gpt-5.4-2026-03-05
Quick answers
- Is OpenAI API Models GPT-5.4 still supported?
- Yes. OpenAI API Models GPT-5.4 is supported, and no end-of-life date has been announced yet.
- When is OpenAI API Models GPT-5.4 end of life?
- No end-of-life date has been announced for OpenAI API Models GPT-5.4 yet. This page updates automatically when one is.
- When was OpenAI API Models GPT-5.4 released?
- OpenAI API Models GPT-5.4 was released on Mar 5, 2026.
Other OpenAI API Models branches
All 91 →- Chat Latest Supported
- GPT-5.5 Supported
- GPT-5.5 Pro Supported
- GPT-Image-2 Supported
- GPT-5.4 Mini Supported
- GPT-5.4 nano Deprecated support
- GPT-5.4 Supported
- GPT-5.4 Pro Supported
- GPT-5.3 Chat End of life
- GPT-Audio-1.5 Supported
- GPT-Realtime-1.5 Supported
- GPT-5.3-Codex Deprecated support
- GPT-Audio Deprecated support
← OpenAI API Models GPT-5.4 Pro OpenAI API Models GPT-5.4 nano →
Keep track
Official release policy · Checked 4 hours ago