I put Perplexity and Claude in a head-to-head battle — and the winner shocked me

Can a search-first AI beat the world's best reasoning model? I pitted Perplexity against Claude across 7 real-world challenges, from complex research to creative coding. One AI dominated, and it ...
PCMag

With GPT-5.4, OpenAI Promises Fewer Errors, Preps for Autonomous Agents

A benchmark called OSWorld-Verified, designed to monitor AI's ability to navigate desktop environments, found that GPT 5.4 scored 75%, up from 47.3% with its GPT 5.2 model. That also beats the average ...