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Computing US 12,505,250 B1 Not in force

Personal assistant with secure LLM

This invention describes a personal artificial intelligence assistant that runs entirely on your own device, like a phone or car, without ever sending your private information to the internet. It uses a special, encrypted database of your local data to generate responses and help you with tasks, ensuring everything stays secure and private within your device. The claims specifically focus on a method for blocking any attempt by the AI to send data outside your secure environment and then retraining it to keep all operations local.

Why it matters: While local LLM inference has become more efficient since 2024, the practical challenge of continuously updating and refining a powerful LLM entirely offline, without external data or model improvements, still stands in the way of maintaining its long-term utility on consumer devices.

Status
Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build
SpecializedHeavy software system, LLM, encrypted database

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