Comcast Xfinity customers can get a year of Perplexity Pro AI for free

If you have an account with Comcast Xfinity, then you also have a year-long subscription to the Perplexity Pro AI answer engine. Perplexity announced the special deal on Threads. Perplexity Pro differs from the company's free option by allowing unlimited quick answers from a choice of AI models, including GPT-4o, Claude-3 and Sonar Large. Engadget hasn’t reviewed the service, but if you’re already paying for Xfinity, free seems like a good price for you to make up your own mind on its value.

All you have to do to get your free year of Perplexity is to log into your Xfinity Rewards account and obtain a promo code. You’ll punch in your code on Perplexity’s website and you can start using the AI to explore life’s most puzzling mysteries like “Who was that guy who played that squirrely dude in Office Space?” (For the record, that was Stephen Root and his character was Milton).

A Perplexity Pro subscription normally costs $20 but if you take advantage of Comcast Xfinity’s perk, you’ll get a whole year for nothing. You still might want to take Perplexity’s answers with a big grain of salt. The media company Condé Nast has accused the company of plagiarism, and the online retail giant Amazon, which hosts some of Perplexity's infrastructure, has investigated whether the AI company's actions are within its terms of service. So this isn’t exactly a ringing endorsement for Perplexity Pro but again, it’s free so you could do worse. A lot worse.

Update, August 30, 4PM ET: A previous version of this article used imprecise wording that suggested Amazon, rather than just Condé Nast, had accused Perplexity of plagiarism. The article has been updated to correctly indicate that Amazon separately investigated claims made by Wired, one of Condé Nast's publications, and has made no allegations of wrongdoing. We regret the error.