OpenAI’s GPT-4.1 revolutionizes coding and real-world applications, offering specialized tools for developers. With a 1M token context window, it excels in complex tasks, outperforming GPT-4.0 in benchmarks. Versions include Smartest, Mini, and Nano for diverse needs. It’s a game-changer for coding, document analysis, and more, making it a must-have for developers.