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Human Centered Design & Engineering · University of Washington

Hi, I'm Silang

I design, build and study wearable applications and multimodal AI systems — studying how they could empower us in our daily tasks instead of replacing our thinking for human flourishing.

Background

About

My journey in HCI started with the reading of "The Singularity is Near" in the last year of my primary school in China, after which I asked my parents to send me abroad for a less conservative, English-based education. After a few days of hunger strike, followed by memorizing all the English vocabulary in 6 American primary school textbooks in one month, I left for Singapore alone to stay with my aunt. In my first year living abroad, technologies like search engine and electronic dictionary helped me make sense of the new English environment. They became my best assistants, nurtured my interests in STEM and arts, and helped me find a home away from home.

Nowadays, when I look back at that period of teenage rebellion, I couldn’t help but wonder: what would have happened had my journey taken place 100 years earlier, without modern technologies? And how would another child’s act of defiance unfold 100 years later? Will they reflect on their thoughts and habits captured by their wearable AI companion and plan their future with it, or will they simply rely on AI to tell them what to do based on their past behaviours? How will future multimodal AI systems empower them to better achieve their goals, and what are the unseen risks in such systems which can generate different sensory stimulation anytime, anywhere? How will the interaction with such multimodal AI systems look like in the future?

With these questions in mind, I am now pursuing my master degree in the Human Centered Design & Engineering (HCDE) program at University of Washington (UW). Before UW, I completed my bachelor's degree in computer engineering with first class honours at National University of Singapore (NUS), where I conducted HCI research on wearables, heads-up computing and applied AI/ML in Professor Li-Shiuan Peh's group and Professor Zhao Shengdong's group. I also served as the assistant to CEO at a Singaporean start-up building a Singaporean sign language LLM for a smartphone-based two-way sign language translation application, and co-founded another start-up for mixed-reality based physical education for local secondary school and junior college students in Singapore.

Outside the lab, I play survival horror games like the Resident Evil series, tour distinct architecture in the US like the Seattle Public LibrarySeattle Public Library, and think a lot about how long will it take for GUI to become the next CLI.

Education

  • M.S., Human Centered Design & Engineering University of Washington 2025–2027
  • B.S., Computer Engineering National University of Singapore 2021–2025
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Selected Work

Projects

Dreamee Award-winning project
2026

Dreamee

AI, VR and EEG-BCI powered wearable, neurofeedback dream machine for people to speak out their aspirations and experience it immersively.

BCI Developer
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Breathe
2025

Breathe

EEG-BCI powered wearable neurofeedback meditation application in VR.

XR Developer BCI Developer
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ARTag
2025

ARTag

AI-powered wearable AR laser tag system, with integrated motion-detecting hardware and real-time action classification, supporting multiplayer experience.

XR Developer
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Augmented Rosyth Award-winning project
2025

Augmented Rosyth

Architectural design portfolio for a speculative, hybrid, XR and AI-enabled community-farm learning complex.

Interaction Designer Product Manager
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Anu Award-winning project
2025

Anu

AI, VR and haptic powered speculative digital legacy platform for digital natives to physically and conversationally interact with their deceased loved ones.

XR Developer Product Manager
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Luce
2026

Luce

Combining form and function for gracious Telepresence and Teleabsence

Interaction Designer
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TIMI
2024

TIMI

Interaction design portfolio for a multimodal, wearable, context-aware AR travel companion.

Interaction Designer Usability Researcher Product Manager
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Publications

2025
2024
"What's this?": Understanding User Interaction Behaviour with Multimodal Input Information Retrieval System

S Wang, H Kim, N Janaka, K Yue, HL Nguyen, S Zhao, H Liu, KD Le · MobileHCI 2024

2023
GlassMessaging: Towards Ubiquitous Messaging Using OHMDs

N Janaka, J Gao, L Zhu, S Zhao, L Lyu, P Xu, M Nabokow, S Wang, Y Ong · IMWUT 2023

2023
GlassMessaging: Supporting Messaging Needs During Daily Activities Using OST-HMDs

N Janaka, J Gao, L Zhu, S Zhao, L Lyu, P Xu, M Nabokow, S Wang, Y Ong · SUI 2023

Get in Touch

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Copyright © William Wang 2026
Made in Seattle with ♡

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$ query: how long will it take for GUI to become the next CLI?
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