In February 2019, the San Francisco-based Open AI group made a decision that sent reverberations through the AI and open source communities worldwide. First, it announced “GPT-2,” a major improvement ...

Honestly, there’s nothing quite like the sting of a breakup text. It’s cold, abrupt, and leaves you staring at your phone, wondering if you ever really mattered. No eye contact. No chance to hear ...

I pushed eight free AI chatbots to their limits to find the best AI chatbots of 2026. To explore our top picks, check out ZDNET's chatbot-by-chatbot guide.

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

A central pattern generator (CPG) is a neuronal network in which interconnected excitatory and inhibitory neurons produce an oscillating, rhythmic output in the absence of sensory feedback. CPGs play ...