Artificial intelligence is expanding fast—into writing, design, coding, customer support, education, health tools, and business automation. But as AI becomes more powerful, one challenge keeps growing alongside it: how people pay for AI and how value is shared across the ecosystem. A possible future solution is the emergence of a new digital currency designed specifically … Read more
If you’ve ever wanted to turn an idea into a cartoon—without learning animation software or hiring a full production team—AI video tools have made that possible. The trick is knowing which workflow to use and how to keep characters and style consistent from shot to shot. In this guide, you’ll learn three practical ways to … Read more
Problem Overview You are given the root of a binary tree.You are allowed to split the tree into two subtrees by removing exactly one edge. The goal is to maximize the product of the sums of the two resulting subtrees. Since the result can be large, return the answer modulo 10⁹ + 7. Key Insight … Read more