Perplexity AI launches Portable Computer on-device AI agent
Perplexity shipped an on-device AI agent for desktops. It runs on Nvidia silicon and marks a shift toward local autonomy — no cloud required.
Why it matters
Perplexity's Portable Computer represents a significant agent deployment milestone: autonomous software running locally on consumer hardware without cloud dependency. This signals both the maturation of on-device inference and a competitive move in the agent-as-product space, especially as Nvidia considers backing the company.
The key facts
5 to knowPerplexity AI launched Portable Computer agent for desktop deployment
Agent designed to run on-device on Nvidia-equipped desktops
Nvidia reportedly considering investment valuing Perplexity at $30B+
Nvidia exploring licensing Perplexity's technology
Published August 25, 2026
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Publisher excerpt: Perplexity AI Inc. today introduced Portable Computer, an artificial intelligence agent designed to run on desktops equipped with Nvidia Corp. silicon. The launch follows a report that Nvidia is weighing an investment in the startup that could value it at over $30 billion. Furthermore, Nvidia has…