Meta challenges rivals with V-JEPA 2, its new open-source AI world model. By learning from video, it aims to give robots ...

Learn how to implement backpropagation using automatic differentiation from the ground up in Python—no libraries, just pure ...

Learn how masked self-attention works by building it step by step in Python—a clear and practical introduction to a core concept in transformers.

Priya Rose and her friend Irena Wang built the phone app “BabyTime” to allow their young kids to make calls by tapping photos of family members’ faces. The simple interface is by design ...