Natural Language Generation (NLG) is a branch of artificial intelligence that focuses on converting data into human-readable text. It allows computers to create written content, such as reports, summaries, or even stories, by analyzing structured information. This technology is used in various applications, from generating weather reports to creating personalized marketing messages. NLG systems work by using algorithms to understand the context and meaning of the data they process. They then produce coherent and relevant sentences that convey the intended message. As a result, NLG can save time and effort for businesses and individuals by automating the writing process.