A Netflix senior engineer built Headroom, an open-source context compression layer that cuts AI token usage by 60–95% with ...

A developer ran a 35-year-old version of Word in today's Windows. The developer rebuilt the original sources and used modern replacements. Anyone can replicate this, but you'll need the right ...

Over five years ago, Josh Wardle launched the wildly popular word game Wordle before the New York Times bought the game in 2022. S ...

I've dictated over 120,000 words with my voice - these are my 3 favorite tools (and one is free) ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. If you want to start ...