Available · Sri Lanka

I build immersive web experiences with WebGL & Three.js.

They render and respond in real time, and I build them to run smoothly on actual hardware.

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SELECTED WORKS

A project I've built, and what made it hard.

Real-Time Lip-Sync

A 3D avatar animates its mouth and face in sync with audio playback: visemes detected from the audio buffer every frame and mapped across 50+ ARKit morph targets, with an emotion-blending system and procedural blinking layered on top.

Three.jsReact Three FiberWeb AudioGLSLTypeScript
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DISCIPLINES

The specific things I work on when I build something in 3D.

I work with WebGL and GLSL directly. That lets me build custom effects and behavior specific to what a project needs.

01
Low-level · High impact

WebGL & GLSL Shaders

Code that runs directly on the graphics card. I use it to build custom materials, procedural effects, and real-time distortion.

Vertex ShadersFragment ShadersRender TargetsPost-Processing
02
Architecture · Integration

Three.js & React Three Fiber

The framework that makes WebGL practical to build with at scale. I structure scenes so they integrate directly into your product's logic.

Scene ArchitectureInstancingPhysicsR3F
03
Experience · Performance

Interactive Experiences

Product configurators, data visualizations, and real-time interfaces that people can interact with directly.

60fps TargetsLODFrustum CullingRaycasting

LATEST WRITINGS

Things I've written about what I build and read.

I write when I have something specific to say.

NeuroscienceOctober 2026

The Fly Brain That Played Doom

It took nearly two decades to map every neuron in a fruit fly's brain. Within days of release, hobbyists had that map running Doom, Minecraft and Mario 64.

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