Projects

A small selection of applied work — open-source software, research prototypes, and platforms.

OctreeCity

Open-source Python library for compact, adaptive 3D city models: voxel storage, octrees on demand, sky view and sun analysis, 3D views, and mesh and CFD export.

Oct 13, 2026

bi.cafe

Business intelligence powered by crowdsourced location data — turn public places, reviews, and market signals into structured datasets for expansion, competitive analysis…

Jun 1, 2026

CityTexture
Cities continuously generate knowledge.
Jun 1, 2026

4dPalmX

Digital-twin platform for palm-tree agriculture. In progress.

Apr 1, 2026

RAW-X Robotics

Robotics platform bringing autonomous physical agents into the digital-twin loop. In progress.

Apr 1, 2026

4dt.io

AI-powered digital-twin platform spanning built environment, process manufacturing, and specialty agritech — on a horizontal foundation customisable to any domain.…

Mar 1, 2026

ZenSVI

Open-source toolkit for acquiring, processing, and analysing street-view imagery at scale. Co-author.

Jan 1, 2025

SpaceBrain

Graph neural network platform for spatial indoor environmental quality prediction. NUS Software Invention Disclosure 2021-140.

Oct 1, 2021

SpaceMatch

Workplace digital-twin platform — applying spatial AI to corporate real estate and the future of work.

Mar 1, 2021

VizPro

An open source web-based visual Programming App for building performace applications.

Jan 1, 2020

GH_CPython

Bridge connecting scipy / numpy / scikit-learn to Grasshopper — high-performance scientific computing inside parametric design.

Jan 1, 2018

Self-Shading Facade Optimization

BPS5112 class project — differential evolution and machine learning optimization of a curved self-shaded facade in Singapore using Radiance.

Jan 1, 2018

ANT

[Depricated] Machine-learning plugin for Rhino/Grasshopper, bringing applied ML into parametric architectural design workflows.

Jan 1, 2017
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