Artificial intelligence assists in language translation by using advanced algorithms and machine learning techniques to process and understand human languages. AI-powered translation tools, such as Google Translate, can analyze vast amounts of multilingual data to derive translations that improve over time based on user interactions. These systems use techniques like neural networks and natural language processing (NLP) to ensure translations are contextually accurate and idiomatic, rather than relying solely on word-for-word substitutions. Furthermore, AI enhances speech recognition in real-time translation applications, allowing for smoother communication in conversations across different languages, thus broadening global connectivity.