GPT 4.1, Mini, Nano API Models Promoting AI Capabilities

GPT 4.1, GPT-4.1 mini, and GPT-4.1 nano are the three new models that the developers are introducing in the API today

GPT-4.1 is a top model for coding, scoring 54.6% on SWE-bench Verified, improving by 21.4%abs over GPT-4.1 and 26.6%abs over GPT-4.5

The quickest and least expensive variant is GPT 4.1 micro, which is ideal for workloads requiring minimal latency

GPT 4.1 models are also better at enabling agents systems to independently perform user tasks due to these advances in long-term context comprehension and instruction after reliability

Future API models will continue to incorporate the inventiveness, writing quality, humor/, and nuance that you expressed an appreciation for in GPT-4.5

Up to 1 million tokens of context can be processed by GPT 4.1, GPT-4.1 mini, and GPT-4.1 nano, compared to 128,000 by earlier GPT-4o models

The GPT 4.1 family is fantastic at image interpretation, with GPT-4.1 small being a big upgrade and often outperforming GPT-4.1o

Everyone have been able to provide reduced rates on the GPT‑4.1 series by improving the efficiency of its inference algorithms