New research has made a breakthrough in helping artificial intelligence (AI) systems improve their performance by optimizing how they learn from data. The main finding is that the AI system can now choose the best step to take towards its goal, rather than just moving in one direction and hoping for the best. This new approach, called Zero-and-First-Order Methods, uses a combination of two optimization techniques to select the optimal step size, which allows it to adapt to different situations and improve its performance on various tasks, including language models that are used to generate human-like text.