YW.

Selected projects

Work that connects models, products, mechanisms, and access.

These projects differ in scale, but share a method: define the real question, build something testable, and keep the limits of the evidence visible.

Featured work

Letter World V2.0 results from an automated verification round; synthetic test data, not student outcomes.Automated verification · synthetic test data
01 / productV2.0 live

Letter World

Letter World V2.0 brings recognition speed, selectable rounds, and review priorities into a learning loop shaped by student feedback.

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Figure 2: state-preparation RMSE and lowest-two-state weight across the 63-case grid.
02 / modelIndependent research / ongoing

When Is a Two-State Tunneling Model Reliable?

An independent computational study of how numerical reliability and approximation error change across a controlled parameter grid.

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Concept diagram: a proposed frame-mounted shifter at the bottle-cage bosses, with cable routes and a possible reach zone.
03 / mechanismDesign concept

Freeing the Handlebar

A rider-led concept that uses existing bottle-cage bosses to move the shifter off the handlebar while retaining the gears.

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04 / communityIn progress

Rural Physics Initiative

An in-progress effort to design low-cost, engaging physics experiments for schools with limited laboratory access.

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Additional work

Other ways of working through a problem.

Builder

VEX Robotics

Built and revised a competition robot for ball collection based on task requirements and driver feedback. Team 1019B received First Prize and a Design Award in VEX AI at the 2025 Asia-Pacific event.

Related course project

Qiskit Two-State Simulation

Trotterization, an exact two-state evolution benchmark, RMSE, and circuit-depth tradeoffs. This course project concerns digital-simulation error inside an effective model; it is separate from the independent double-well study.