Perplexity, a frontrunner in the realm of AI-driven search, has introduced Personal Computer, an AI assistant tailored for Mac users. This assistant boasts the ability to comprehend user instructions, navigate the file system, and interact with native applications. This marks a substantial leap in AI interaction, edging closer to the 'operating system' level. To activate the assistant, users simply press the left and right Command keys simultaneously, enabling seamless text and voice communication. It can also perceive the currently active window in real time and offer operational suggestions.

With deep integration into the Mac's local ecosystem, this AI assistant is capable of executing tasks across various applications, all backed by the power of over 20 large-scale models. Perplexity suggests running this assistant on a Mac mini, providing users with the convenience of remote task management. When it comes to security, the assistant is equipped with a secure sandbox to safeguard user privacy. All operations are conducted within an isolated environment, allowing users to monitor and exercise control at any given moment.

At present, this feature is exclusively accessible to Max subscribers who pay $200 per month. Its 'self-driving' office mode sets a new standard for human-machine collaboration in the future.