OpenAI has released its GPT-4.1 model, improving upon its previous version GPT-4o.The model can process up to one million tokens of context, increasing the limit compared to GPT-4o.GPT-4.1 consumes 26% less computing power and has better coding abilities than GPT-4o.OpenAI plans to introduce GPT-5 later this year, combining GPT-series and reasoning models for improved performance.