GPT-5 · model releasegpt-5

Valid from

2025-08-07

Valid until

still holds

Published

2025-08-07

Recorded by AsOf

2026-11-04

Checked

2026-11-04 · its source page states the value and the date

Confidence

0.95

Sources

“Aug 7 Feature v1/chat/completions v1/responses Released GPT-5 family of models in the API, including gpt-5 , gpt-5-mini , and gpt-5-nano .”— what the page says, read 2026-11-04

• OpenAI API changelog, August 7, 2025primary · developers.openai.com · 2025-08-07

/claim/clm_CB61A8CFFB1B.md/v1/claims/clm_CB61A8CFFB1Btimelinesubmit a correction