At its inaugural Ask 2026 developer conference — held inside a former church in San Francisco’s North Beach — Perplexity unveiled Personal Computer, a cloud-based AI agent designed to function as a persistent digital worker. Always on. Never takes a lunch break. More than can be said for most employees.

So what Perplexity’s Personal Computer actually is?

Personal Computer is not hardware Perplexity manufactures — it’s software. A persistent, 24/7 evolution of the earlier Perplexity Computer, it runs continuously on a user-provided Mac mini or similar always-on machine, giving the AI direct access to local files, apps, and sessions.

It coordinates across 19 to 20 different AI models — including specialised versions of Claude, Gemini, and Grok — to handle complex workflows asynchronously. Give it a high-level objective; it breaks that down into subtasks and manages them start to finish, for weeks or months if needed.

How secure is the personal, always-on AI is?

Every task executes inside a sandboxed cloud environment with its own isolated filesystem and browser — so the AI cannot go rogue through your downloads folder after hours. Every action requires user confirmation, and a built-in audit trail logs everything.

You’re not screen-sharing into a Mac; you’re directing an AI agent running on it, remotely, while you get on with something else.

What can you actually do with Personal Computer?

This is where it stops sounding like a press release. A developer could instruct it to monitor a GitHub repository overnight and drop a formatted Slack summary into the team channel before standup — no scripts, no panic.

A researcher could throw a topic at it before heading to bed — genuinely messy, half-formed brief and all — and wake up to a structured report pulled from live sources, sitting in their inbox. No 11 p.m. rabbit holes. No seventeen open tabs.

Someone running a small business gets arguably more value: point it at Gmail, tell it what matters, and it watches for client enquiries, drafts replies based on how you’ve written before, and only bothers you when something actually needs a human.

Personal stuff should work too — Notion notes that actually stay synced, email threads condensed before you open them, a Salesforce pipeline that updates itself while you’re in back-to-back meetings wondering why you got into this industry.

Gmail, Slack, GitHub — It plugs Into everything

Personal Computer connects to Gmail, Slack, GitHub, Notion, and Salesforce, monitoring triggers and executing proactive tasks across all of them. CEO Aravind Srinivas framed the philosophy at the conference: “A traditional operating system takes instructions; an AI operating system takes objectives.”

Bold — though whether paying $200 a month for an AI reorganising your life at 3 a.m. is progress or low-grade anxiety remains, honestly, open.

Who can get it, and what it actually costs?

Access is limited to Perplexity Max subscribers at $200 a month, Mac-only at launch, via a waitlist. Subscribers get 10,000 monthly credits for computational tasks. The enterprise version adds security controls, compliance features, and single sign-on — suggesting Perplexity is targeting power users and corporate buyers simultaneously with the same product.

Nothing else on the market quite does what Personal Computer does — not at this level of local-cloud integration, not with this many models running in parallel, not with this degree of hands-off execution.

The $200 monthly price tag tells you everything about who Perplexity is actually building for; this isn’t personal automation dressed up in enterprise clothing — it’s the other way around. Individuals will find uses for it, sure. But the real unlocks are business-shaped: teams drowning in repetitive workflows, founders who can’t yet afford to hire, operations running on duct tape and spreadsheets.