ChatGPT 5.1 launched featuring two models GPT-5.1 Instant and GPT-5.1 Thinking with warmer interactions, adaptive reasoning, ...
GPT-5.1 Instant is the model most people will use, and it’s now warmer and more conversational by default. OpenAI says it’s better at following instructions and can even “decide when to think before ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback