Everything there is to find on tag: GPT-4.1.

GPT-4.5 via API is nearing its end
OpenAI plans to gradually phase out GPT-4.5, the largest AI model it has ever released, from its API. Open...
Everything there is to find on tag: GPT-4.1.
OpenAI plans to gradually phase out GPT-4.5, the largest AI model it has ever released, from its API. Open...
OpenAI is introducing three new models in the API: GPT-4.1, GPT-4.1 mini and GPT-4.1 nano. These models perfo...