A viral technical finding reveals that ChatGPT's performance slowdown in long sessions stems from ghost tokens in GPT-4.5 ...

Benchmarking four compact LLMs on a Raspberry Pi 500+ shows that smaller models such as TinyLlama are far more practical for local edge workloads, while reasoning-focused models trade latency for ...

Last year, the best we could say about AI website builders is they had potential. This year, we found some that can actually ...

According to Kir, GitHub's capacity issues follow from the collapse of its pricing structure. It used to be that prompts to ...

A cutting-edge educational tool called Tinkerbot is revolutionizing the way young students learn to code in a world where screens are taking over. Tinkerbot is a screenless coding bot that was created ...

My entry into the world of wearable fitness, as with much new technology, was grudging, fitful and ultimately all consuming. In 2022, after years of monastic refusal—I already know I need to move more ...

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. Pixel Watch users are ...

As the nation prepares to celebrate the 250th anniversary of the nation this July, America250 Utah invites residents to grab their boots and hit the trails as part of the Walk250 challenge. Honoring ...

We examine how AI is changing the future of work — and how, in many ways, that future is already here. Vibe coding may seem intimidating, but it's actually really easy to get started. There are tons ...

There's no better way to improve your fitness slowly than by upping your step count. While there's a lot of back and forth about how many steps you should take every day, the message is clear: more = ...