Perplexity is now the top free app on Apple’s US App Store, surpassing ChatGPT and Google Gemini, fuelled by word of mouth, ...

We take a deep dive into the advantages and controversies of Grok, and what sets it apart from other generative AI chatbots.

AI-powered browsers from OpenAI, Perplexity and Opera are changing how we surf the web. Now, the future of online content is ...