Originial ver: deepmind.com/blog/discovering-novel-algorithms-with-alphatensor

For the multiplication times of two fifth order square matrix, a AI model called AlphaTensor that produced by DeepMind (a subsidiary of Alphabet) have declined it to 76, which is 125 by using traditional method.
"This operation is used for processing images on smartphones, recognising speech commands, generating graphics for computer games, running simulations to predict the weather, compressing data and videos for sharing on the internet, and so much more. Companies around the world spend large amounts of time and money developing computing hardware to efficiently multiply matrices. So, even minor improvements to the efficiency of matrix multiplication can have a widespread impact. "
(In the picture is a small model to help readers to have a better appreciation about how Alphatensor decline the times)