OpenAI introduced GPT-4.1 on April 14, marking a significant change in large language models availability.GPT-4.1 is more responsive, obedient, and context-aware, offering benefits to users like improved coding capabilities.The model differs from o4-mini-high in memory capacity and response length, catering to different user needs.GPT-4.1 consumes 30% less compute load compared to GPT-4, enhancing sustainability and hardware accessibility.