Google Demonstrates Privacy-Preserving On-Device Intent Extraction With Two-Stage AI
Google researchers reveal a two-stage on-device method for extracting user intent from interactions, keeping data on the device to protect privacy and outperforming some smaller models and multimodal LLMs in tests. The approach first summarizes user actions on-device, then generates an overall intent, with potential applications in proactive assistance and memory, while noting limitations including Android/web scope and US-English testing and the need for guardrails.
