NieNie system overview

NieNie: Adaptive Rhythmic System for Stress Relief with LLM-Based Guidance

NieNie is an adaptive system that combines wearable-based stress detection, rhythm generation, and LLM-driven guidance to support stress relief through embodied interaction. Presented at ISWC 2025.

Ubicomp/ISWC 2025 · Yichen Yu*, Qiaoran Wang* · August 2025
Noetic Dream VR lucid-dream training overview

Noetic Dream: A Personalized VR and Meditation System for Lucid Dream Training

A personalized VR + OM meditation system that reconstructs users’ dream scenes via LLM assistance, gamifies reality testing, and guides intent reinforcement to increase lucid dream frequency.

UIST Adjunct 2025 · Qiaoran Wang*, Yichen Yu* · August 2025