New upgrades to ChatGPT's deep research functionality are rolling out to Plus and Pro users now.

Blake has over a decade of experience writing for the web, with a focus on mobile phones, where he covered the smartphone boom of the 2010s and the broader tech scene. When he's not in front of a ...

While doing research under tight deadlines, finding reliable sources becomes the most stressful part of writing. I’ve wasted hours opening papers that looked useful but added nothing to my argument.