Perplexity

Perplexity has introduced Hybrid Compute for its Mac app, a system that splits a single agent task between frontier models in the cloud and a compact local model running on Apple silicon so confidential files never have to leave the machine. The feature extends Perplexity Computer, the company's agent product, by letting the cloud handle web research, planning, and heavy reasoning while a model on the user's Mac reads private material like bloodwork, tax returns, and litigation files directly on device. Users pick the cloud orchestrator, and Perplexity selects the helper frontier models, with Hybrid Compute available today to Pro, Max, and Enterprise subscribers in the Perplexity Mac app. Sitting between the two halves is a privacy gate. Tasks start in the cloud, but if a new local classifier detects potentially sensitive information, the user is alerted and asked whether they want to route it to a local model , and details like credentials, payment card numbers, and government IDs receive the strictest protection, with the privacy gate able to keep them local, refuse the action, or rewrite the request so the cloud model can continue working . The launch ships with a small set of on-device options, including Gemma and Qwen variants alongside a Perplexity-trained model. The timing matters for professionals who have been holding agents at arm's length. Perplexity is pitching Hybrid Compute as a way for thrifty users to save on inference costs by offloading some of the work from the pricier frontier models , and the blog post walks through concrete workflows for finance diligence on non-public deal documents, legal research against privileged files, and creative agency pitches that mix web trends with embargoed brand assets. Announced by CEO Aravind Srinivas, it lands shortly after Apple's latest Mac mini and Mac Studio refresh, hardware Perplexity is explicitly targeting as the local half of the loop.