As the role of engineers continues to evolve in the ever-changing landscape of technological innovation, one groundbreaking technology that has taken center stage in recent years is Generative Pre-trained Transformer (GPT). Developed by OpenAI, GPT has garnered attention for its ability to generate human-like text through extensive pre-training on vast amounts of data. This has not only revolutionized natural language processing but has also presented new opportunities and challenges for engineers seeking to leverage the power of AI. The versatility of GPT is evident in its applications across various industries, such as journalism and healthcare. In journalism, the automation of content creation at scale has the potential to increase output and coverage, raising important questions about the future role of journalists and ethical considerations in AI-generated content. In healthcare, GPT is being explored for its potential in assisting doctors with diagnosing diseases and recommendi。