DeepSeek V4 arrives with near state-of-the-art intelligence at 1/6th the cost of Opus 4.7, GPT-5.5

DeepSeek's quest to keep frontier AI models open is of benefit to the entire planet of potential AI users, especially ...
The Daily Telegraph

I’m doing the London Marathon. This is why I swear by a running vest for long distances

These vests help keep you hydrated and have space for run-day essentials. Tested on everything from 5ks to 20 milers, here are my top picks Chas is a tester and writer for Telegraph Recommended, ...