Glossary
Sets
Labs & models
Suggest a word
About
Try 'hallucination' or 'context window'
← Labs & models
Model
GPT-4.1
.
Not yet rated
Power
—
API cost
by
OpenAI
Retired alongside GPT-4o and o4-mini in the February clear-out.
Also from OpenAI
GPT-6 Astra
GPT-6.1 Sol
GPT-6.1 Terra
GPT-6 Luna
GPT-5.6 Sol