The other day, Elon Musk launched its Grok 4 AI model, and it’s already available on Perplexity for its Pro and Max subscribers. The addition of Grok 4 on Perplexity means its Pro and Max users will be able to use all the top-of-the-line AI models in one place, including OpenAI’s o3 Pro, Claude 4.0 Sonnet Thinking, and more.
During the launch, Musk claimed, “Grok 4 is postgraduate, like PhD level in everything. Better than a PhD. No exceptions.” He also suggested that most PhDs would fail where Grok 4 would pass.
