On Monday via a livestream, OpenAI unveiled a new family of models: GPT-4.1, GPT-4.1 mini, and GPT-4.1 nano. According to OpenAI, the family of models offers improvements in coding, ...

OpenAI claims the full GPT-4.1 model outperforms its GPT-4o and GPT-4o mini models on coding benchmarks, including SWE-bench.

One of the most influential—and by some counts, notorious—AI models yet released will soon fade into history. OpenAI ...

Today, the company behind ChatGPT has announced the GPT-4.1 “model family,” a collection ... and follow formats and structures more reliably. AI-assisted coding is one of the most common ...

These join GPT-4.5, which is still in testing ... This kind of prompt forces a model to strike a balance between structure and imagination. You need creativity to describe the seasons, and ...

A practical case study comparing GPT-4o and Sonnet 3.5 exposes ... However, imposing or relaxing the structures on models’ outputs is a model-dependent and empirically driven decision based ...

OpenAI’s new pricing structure—openly targeting ... against runaway costs, GPT-4.1 makes a persuasive case for being the default choice in closed-model APIs. Developers should brace themselves ...