Perplexity’s new Mac feature allows AI agents to manage files, apps, and web tasks directly from users’ devices seamlessly.

Perplexity Personal Computer brings always-on desktop AI, local file access, and AI workflow automation to long-running tasks ...

Perplexity launches its “Personal Computer” AI assistant for Mac, enabling users to automate tasks across apps, files, and ...

Perplexity's new 'Personal Computer' feature brings AI agents directly to Macs, allowing them to work across local files, ...

Perplexity’s new Mac app brings its Personal Computer AI agent to a much wider audience, expanding access beyond the group of ...

When Perplexity first launched its Comet AI browser in July, we warned that users might want to steer clear. But a lot can change in a few months, and since July, Perplexity has been improving its ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Perplexity Pro users are complaining that advanced AI model limits have been reduced, prompting upgrades to the expensive Max tier.

After building AI tools for a national newsroom and running an SEO agency on these platforms daily, here is my honest take on which AI tool wins in 2026. I run a Search Everywhere Optimization agency ...