Perplexity's Comet AI browser is now available as a standalone app for iPhone users. The tool initially debuted last summer on PCs, but cost $200 a month. The new app is free, as is the recently-released Android version.

Comet is an AI-powered browser, which has become a hot product category throughout the past year or so. This is basically a web browser combined with a chatbot that can perform some tasks on a user's behalf. Like related tools, people can ask it to summarize a webpage or conduct additional research for more context about a subject.

Perplexity says that Comet "acts as a personal assistant and thinking partner" to "turn curiosity into momentum." Those are certainly words. The company boasts that folks can use the tool to shop and make schedules. I advise some caution for both of these tasks, given that AI browsers are notorious marks that easily fall for various online scams.

One cool thing here is that the app takes full advantage of Apple's Liquid Glass technology. It certainly looks easy on the eyes and that address bar really pops. The iOS version does suffer from some limitations inherent to Apple's walled-garden approach, according to a preview by MacStories. Users cannot install third-party extensions here, though it can be made the default browser.

Finally, there's a privacy concern worth considering. Perplexity has been open about the fact that it uses browsers in part to collect customer data for ad targeting. There's a reason why something that used to cost $200 is now available for free.

The Comet browser is now available for iPhones, Android devices, Windows PCs and Macs. There isn't a native iPad app yet, but the standard Perplexity app is available for Apple's tablets so maybe the browser will follow suit.

This article originally appeared on Engadget at https://www.engadget.com/apps/perplexitys-comet-ai-browser-is-now-available-for-iphones-183947569.html?src=rss

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Horizon Worlds, Meta's first pass at a metaverse, will be inaccessible via virtual reality headset after June 15, 2026. The company shared plans to separate Horizon Worlds from Quest VR platform and focus exclusively on the smartphone version of the app in February, and now in a new post on its community forums, Meta detailed when the VR version of Horizon Worlds will be deprecated.

By March 31, Meta says individual Horizon Worlds and Events will no longer be listed in the Quest's Store and headset owners will be unable to visit worlds like "Horizon Central, Events Arena, Kaiju and Bobber Bay." Then, after June 15, the app will be removed from Quest headsets and worlds will be completely unavailable to visit in VR. From that point on, the easiest place to visit Horizon Worlds will be in the Meta Horizon app for iOS and Android.

Additionally, Hyperscape Capture, a recently added beta feature that allows Quest headset owners to capture, share and visit each other in detailed 3D scans of real-life locations, is also being removed from Horizon Worlds. Meta says users will still be able to capture and view Hyperscapes, "but sharing, inviting, and co-experiencing Hyperscapes with others will no longer be supported."

While Meta's original blog detailing its 2026 VR strategy left open the possibility that a committed Quest owner might still be able to access some part of Meta's original VR metaverse, that apparently was never the company's plan. Meta saw enough "positive momentum" focusing on supporting the mobile version of Horizon Worlds in 2025 that it made sense to completely abandon the VR one in 2026. While that seems to run contrary to Meta’s positioning as a "metaverse company," it does reflect where the company is spending the most money and seeing the most (relative) success: AI and smart glasses.

This article originally appeared on Engadget at https://www.engadget.com/ar-vr/meta-will-shut-down-vr-horizon-worlds-access-in-june-222028919.html?src=rss

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