Perplexity Launches 'Personal Computer,' an Always-On Local AI Agent for Mac Users
Your Mac just got a 24/7 AI agent that touches files, apps, and browser.
Perplexity has begun rolling out 'Personal Computer,' a new local AI assistant for Mac users designed to run 24/7 on their machines. This agent integrates directly with local files, native applications, and the browser, extending Perplexity's AI capabilities from the cloud to personal hardware. Unlike cloud-dependent models, this agent processes data locally, offering real-time file search, app automation, and contextual web browsing without sending sensitive data to external servers.
Early adopters report seamless integration with macOS, allowing the agent to execute tasks like summarizing documents, managing email, and automating workflows across apps. This launch positions Perplexity against established local AI assistants like Apple's Siri and Microsoft's Copilot, but with a focus on persistent, always-on functionality. The move signals a broader industry trend toward hybrid AI architectures that balance cloud power with local privacy and responsiveness.
- Always-on local agent runs 24/7 on Mac, accessing files, apps, and browser without cloud dependency.
- Integrates directly with macOS for real-time file search, app automation, and contextual web browsing.
- Competes with Apple Siri and Microsoft Copilot, emphasizing privacy and persistent local processing.
Why It Matters
Shifts AI from cloud-only to hybrid local agents, boosting privacy and real-time responsiveness for Mac professionals.