Shoes are the first clue that a season has shifted. One week you’re trudging through snow in the most practical pair you own; the next, you’re digging into the back of your closet for styles that feel ...

Artificial intelligence is changing the world, and simultaneously inventing a whole new language to describe how it’s doing it. Spend five minutes reading about AI and you’ll run into LLMs, RAG, RLHF, ...