Use the vitals package with ellmer to evaluate and compare the accuracy of LLMs, including writing evals to test local models.

New research on heart rate variability suggests that composure isn’t a personality trait. It’s a physiological skill the nervous system can train—one that may determine who thrives when the stakes are ...

Learn how to improve coding assignments with clear documentation, better structure, and professional formatting for higher grades and clarity.

Claude Cowork turns AI into a desktop agent that manages files, runs browser research, builds reusable Skills, and automates ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

AI feels like a productivity boost, but new research shows it often increases workload. Learn how compound engineering turns ...

Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

As 2026 begins, many of us are looking for ways to make our money go further. From smarter grocery shopping and DIY projects to clever financial habits and everyday discounts, there are countless ...

(NEXSTAR) — If you’re enrolled in the Saving on a Valuable Education plan, or SAVE, to pay off your federal student loans, you may soon need to switch your repayment option. On Tuesday, the Department ...

The body of a 7-year-old girl who was swept into the ocean near Big Sur, California, on Friday has been found, the Monterey County Sheriff’s Office said Sunday. Her father, identified as 39-year-old ...