He says an early look at its new agentic Comet browser should be a wake-up call for vendors. Well, this week I got early access to Perplexity’s new agentic browser, Comet. If you haven’t used Perplexity AI yet, you’re wasting enormous amounts of your precious time. I simply don’t use Google Search anymore. It’s the first agentic browser that actually works at a tolerable speed.