Researchers at OpenAI have proposed a new method for training AI models called teacher-student curriculum learning. This approach involves creating a hierarchical curriculum of tasks that the model must learn in sequence, with each task building on previous ones. The teacher model provides guidance and feedback to the student model as it learns, allowing for more efficient and effective training. The authors claim this method can improve the performance of AI models on complex tasks such as language understanding and image recognition. --- Why it matters: This matters because current methods for training AI models often require large amounts of data and computational resources, making them impractical for many applications. Teacher-student curriculum learning offers a more efficient approach that could enable the development of more powerful AI systems. Source: https://openai.com/index/teacher-student-curriculum-learning