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

Rhea Purohit in Vibe Check Was this newsletter forwarded to you? Sign up to get it in your inbox. Grok 4 is topping some big AI benchmarks. So why have the responses to it been so mixed? And how come ...

Perplexity, led by Aravind Srinivas, has overtaken ChatGPT as the number one free app on the Apple App Store. The rise ...

While ChatGPT maintains its lead on the Google Play Store, Perplexity Pro offers access to advanced AI models and the new ...

A day after Airtel’s strategic offer of a free Perplexity Pro subscription was made public, the Perplexity app has seen a ...

Grok’s transformation has arrived in the backdrop of a broader backlash the chatbot has faced globally. Last week, it drew ...