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Ambient AI assistant

Does urgency, and a chime-plus-glance mode, change how an always-on assistant should deliver a message?

research/ambient-urgency

Urgency classes and a chime-plus-glance mode added to the glance-vs-speech utility model for an always-on assistant: a stylised model with sensitivity and twin-gap checks

9 tests

What it found

A stylised expected-utility model adds three urgency classes (deadlines of 120, 20 and 6 s) and a chime-plus-glance mode to the speech, glance and silence choice. Chime-plus-glance is the best mode in 62% of normal and high-urgency contexts and raises mean utility per message from 0.351 to 0.417 (partly by construction, since high-urgency messages carry twice the weight); a Monte Carlo check agrees with the closed form to 0.002. The look and reaction rates drive the twin gap (up to 0.018 utility per message). Every parameter is a round figure of mine: nothing is fitted or measured.

A figure from its own output

Figure produced by research/ambient-urgency: react_rate
ambient-urgency/experiments/react_rate.svg, written by the project's own experiment code.

Paper, code and results

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Produced with AI assistance (Claude). Results are from the code in this repository and are simulated or stylised unless the abstract says otherwise; nothing here implies affiliation with or endorsement by any lab, researcher or company cited. MIT licensed.