Perplexity’s $200-a-month Mac agent will sort your files and read your email

Perplexity’s new bet is $200 a month and an always-on Mac. Personal Computer for Mac launched this month to Perplexity Max subscribers — a tier that costs ten times the company’s $20 Pro plan — and it does what chat-based assistants until now could not: live on your machine, read your local files and Apple apps, and keep working when you close your laptop. The company is arguing that the next computer is not a new device. It’s a persistent agent running on the Mac you already own.

Press both Command keys at the same time anywhere on macOS and Personal Computer opens a prompt. Type or speak a task — sort the Downloads folder, draft responses to unread iMessages, pull the Q3 numbers from the PDFs on the desktop and compare them to the public filings — and the agent executes. It does not return you to a browser tab. It works across the active apps already open, sees what is on screen, and produces files, emails and calendar events as outputs. What Perplexity is selling is not another assistant to consult. It is an orchestrator that does the task while you do something else.

The technical pitch is specific. Personal Computer runs on macOS 14 Sonoma or later, but the company explicitly recommends a Mac mini as the host machine — a lower-cost always-on box that lets the agent stay active 24 hours a day while the user’s primary laptop is closed. Tasks can be started remotely from an iPhone, with two-factor authentication completing the loop so the agent executes on the desktop while the phone sits on a café table. Beneath the interface, Personal Computer orchestrates a team of more than 20 frontier large language models — Perplexity routes a request to whichever combination handles it best, without the user choosing. The company calls it multi-model orchestration. In practice, it means one prompt can set several specialized agents to work on the same task in parallel.

The price tag, though, is where the pitch gets interesting. Perplexity’s $20 Pro tier — the one most subscribers use — does not include Personal Computer at all. It includes the lesser, cloud-only Perplexity Computer that runs inside a browser window. Personal Computer requires the $200-a-month Max subscription, which also bundles unlimited Pro searches, Sora 2 Pro video generation, the Comet AI browser, and 10,000 monthly credits for agent tasks. And that is before hardware. The recommended Mac mini starts around $599 at retail — if it ships. Apple’s online store is quoting 4 to 5-month delivery windows on Mac mini configurations with upgraded RAM, the result of a global memory shortage driven by AI server demand. The cheapest way to run the Perplexity agent the way Perplexity recommends is a monthly subscription plus a delayed piece of hardware.

The move puts Perplexity head-to-head with Anthropic, whose desktop tool Cowork offers a comparable agent-on-your-machine capability, and with the broader ecosystem of open-source desktop agents that sophisticated users wire up themselves. CEO Aravind Srinivas framed the launch at Perplexity’s Ask developer conference in San Francisco in March with a single sentence. “A traditional operating system processes commands,” he said. “An AI operating system focuses on goals.” The agentic AI race has left the browser tab. It is now running inside the apps on the desktop.

Because the agent acts autonomously, Perplexity has front-loaded the trust story. Every action Personal Computer takes is visible and auditable in a log the user can inspect. Actions are reversible. The agent runs inside a sandboxed file environment, meaning files it creates are isolated from the rest of the system until the user confirms them. A single tap kills all agent activity — an emergency stop borrowed from industrial automation. The system requires user confirmation before high-stakes actions, like sending an email on the user’s behalf. This is the most conservative architecture Perplexity could have shipped for a v1.0 product. It also limits how autonomous the system actually is.

The v1.0 problems are worth naming. The “local” framing has a cloud-shaped hole: the orchestration layer routes through Perplexity’s servers, meaning the agent is not running offline even when it is working with local files. There is no cross-session memory — each new task starts cold, with none of the context from yesterday’s interaction carrying forward. Personal Computer does not ask clarifying questions before acting, which for a system operating on your files 24 hours a day is a design choice reviewers are flagging as premature. Cost transparency is limited: complex tasks that route through premium models burn agent credits at rates users cannot easily forecast. Independent reviewers writing about the launch are describing it, accurately, as a v1.0 product at a v2.0 price.

The deeper shift is the one that matters more than the price point. Until now, consumer AI was pull-based: the user opens a tab, types a prompt, waits, reads, closes the tab. Personal Computer is push-based. The agent runs on triggers. It handles the morning email digest while the coffee brews. It sorts the Downloads folder during a meeting. For knowledge workers whose time drains into administrative work that requires attention but not judgment, the arithmetic can work. For casual users who mostly search, it does not. What Perplexity has shipped is the clearest signal yet that the AI assistant market has stopped chasing better chatbots and started building the next interface layer. The question is whether the answer is worth $200 a month today, or whether by late 2026 the same capabilities will be priced like a second streaming subscription.

Perplexity’s Personal Computer for Mac began rolling out to Max subscribers on 16 April 2026, with waitlist signups prioritized. Windows support has not been announced. An enterprise tier is in development.