Perplexity dropped the $200 monthly fee for its AI-native Comet browser, making it free worldwide but with rate limits. The change follows Google Chrome hitting a record 73.7% share of desktop browsing in September, per StatCounter. Comet can summarize webpages, pull key details, and wade through links on a user’s behalf. Chrome remains the must-buy channel, but ChatGPT’s mobile stickiness and Comet’s positioning prove that audiences may increasingly flow through alternative gateways. The brands that experiment early across these varied environments will be better prepared when consumer behavior tilts away from legacy browsers.

The news: Microdramas may be the next big thing on mobile, at least that’s what a new Hollywood startup is hoping. MicroCo plans to use AI to help create 1- to 3-minute vertical-video shows meant for the mobile screens. Microdrama seasons would be 30- to 100-episode arcs—think telenovelas in short bursts. Our take: Microdramas are a growing venture and are ideal for the quick-hits crowd occupying social media. MicroCo could come out ahead if it can create and monetize buzzworthy content. While brands have the opportunity to advertise within short videos, they might fare better creating their own microdramas to appease consumers who are tired of ads.